From 441a2ac6028aca34f1921b2f4cc469124c9235c7 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 26 May 2022 08:47:51 -0700 Subject: [PATCH 01/55] Have build test report library version if it doesn't match zlib.h. --- test/example.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/test/example.c b/test/example.c index 949f4f6..1470bc8 100644 --- a/test/example.c +++ b/test/example.c @@ -555,7 +555,8 @@ int main(argc, argv) exit(1); } else if (strcmp(zlibVersion(), ZLIB_VERSION) != 0) { - fprintf(stderr, "warning: different zlib version\n"); + fprintf(stderr, "warning: different zlib version linked: %s\n", + zlibVersion()); } printf("zlib version %s = 0x%04x, compile flags = 0x%lx\n", From 6c532a8e8a2fcedc4abbe2378dd26b5d89cf1c4a Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sat, 4 Jun 2022 12:52:13 -0700 Subject: [PATCH 02/55] Fix missing ZEXPORT for crc32_combine_op(). --- crc32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/crc32.c b/crc32.c index 451887b..6191340 100644 --- a/crc32.c +++ b/crc32.c @@ -1107,7 +1107,7 @@ uLong ZEXPORT crc32_combine_gen(len2) } /* ========================================================================= */ -uLong crc32_combine_op(crc1, crc2, op) +uLong ZEXPORT crc32_combine_op(crc1, crc2, op) uLong crc1; uLong crc2; uLong op; From 7ecf7c7458578d05a20fa481436dd5c58db112f7 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sat, 4 Jun 2022 15:02:40 -0700 Subject: [PATCH 03/55] Fix odd error in Visual C compiler preventing automatic promotion. --- crc32.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/crc32.c b/crc32.c index 6191340..561d0fe 100644 --- a/crc32.c +++ b/crc32.c @@ -1086,7 +1086,7 @@ uLong ZEXPORT crc32_combine(crc1, crc2, len2) uLong crc2; z_off_t len2; { - return crc32_combine64(crc1, crc2, len2); + return crc32_combine64(crc1, crc2, (z_off64_t)len2); } /* ========================================================================= */ @@ -1103,7 +1103,7 @@ uLong ZEXPORT crc32_combine_gen64(len2) uLong ZEXPORT crc32_combine_gen(len2) z_off_t len2; { - return crc32_combine_gen64(len2); + return crc32_combine_gen64((z_off64_t)len2); } /* ========================================================================= */ From 2333419cd76cb9ae5f15c9b240b16a2052b27691 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 27 Jun 2022 12:15:36 -0700 Subject: [PATCH 04/55] Fix inflateBack to detect invalid input with distances too far. --- infback.c | 1 + 1 file changed, 1 insertion(+) diff --git a/infback.c b/infback.c index a390c58..4c712a1 100644 --- a/infback.c +++ b/infback.c @@ -66,6 +66,7 @@ int stream_size; state->window = window; state->wnext = 0; state->whave = 0; + state->sane = 1; return Z_OK; } From b8bd09801f4a2c224655e14edffc5793943a33d2 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sun, 24 Jul 2022 11:41:07 -0700 Subject: [PATCH 05/55] Have infback() deliver all of the available output up to any error. --- infback.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/infback.c b/infback.c index 4c712a1..babeaf1 100644 --- a/infback.c +++ b/infback.c @@ -606,25 +606,27 @@ void FAR *out_desc; break; case DONE: - /* inflate stream terminated properly -- write leftover output */ + /* inflate stream terminated properly */ ret = Z_STREAM_END; - if (left < state->wsize) { - if (out(out_desc, state->window, state->wsize - left)) - ret = Z_BUF_ERROR; - } goto inf_leave; case BAD: ret = Z_DATA_ERROR; goto inf_leave; - default: /* can't happen, but makes compilers happy */ + default: + /* can't happen, but makes compilers happy */ ret = Z_STREAM_ERROR; goto inf_leave; } - /* Return unused input */ + /* Write leftover output and return unused input */ inf_leave: + if (left < state->wsize) { + if (out(out_desc, state->window, state->wsize - left) && + ret == Z_STREAM_END) + ret = Z_BUF_ERROR; + } strm->next_in = next; strm->avail_in = have; return ret; From eff308af425b67093bab25f80f1ae950166bece1 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sat, 30 Jul 2022 15:51:11 -0700 Subject: [PATCH 06/55] Fix a bug when getting a gzip header extra field with inflate(). If the extra field was larger than the space the user provided with inflateGetHeader(), and if multiple calls of inflate() delivered the extra header data, then there could be a buffer overflow of the provided space. This commit assures that provided space is not exceeded. --- inflate.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/inflate.c b/inflate.c index 7be8c63..7a72897 100644 --- a/inflate.c +++ b/inflate.c @@ -763,9 +763,10 @@ int flush; copy = state->length; if (copy > have) copy = have; if (copy) { + len = state->head->extra_len - state->length; if (state->head != Z_NULL && - state->head->extra != Z_NULL) { - len = state->head->extra_len - state->length; + state->head->extra != Z_NULL && + len < state->head->extra_max) { zmemcpy(state->head->extra + len, next, len + copy > state->head->extra_max ? state->head->extra_max - len : copy); From 22aec0cb0bb53c126f9feb0471f616203e55d37d Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sun, 31 Jul 2022 09:31:52 -0700 Subject: [PATCH 07/55] Add -g when debugging with -fsanitize=address to include symbols. --- configure | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure b/configure index 3fa3e86..fbaf253 100755 --- a/configure +++ b/configure @@ -211,7 +211,7 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then fi fi if test $sanitize -eq 1; then - CFLAGS="${CFLAGS} -fsanitize=address" + CFLAGS="${CFLAGS} -g -fsanitize=address" fi if test $debug -eq 1; then CFLAGS="${CFLAGS} -DZLIB_DEBUG" From 1eb7682f845ac9e9bf9ae35bbfb3bad5dacbd91d Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 8 Aug 2022 10:50:09 -0700 Subject: [PATCH 08/55] Fix extra field processing bug that dereferences NULL state->head. The recent commit to fix a gzip header extra field processing bug introduced the new bug fixed here. --- inflate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/inflate.c b/inflate.c index 7a72897..2a3c4fe 100644 --- a/inflate.c +++ b/inflate.c @@ -763,10 +763,10 @@ int flush; copy = state->length; if (copy > have) copy = have; if (copy) { - len = state->head->extra_len - state->length; if (state->head != Z_NULL && state->head->extra != Z_NULL && - len < state->head->extra_max) { + (len = state->head->extra_len - state->length) < + state->head->extra_max) { zmemcpy(state->head->extra + len, next, len + copy > state->head->extra_max ? state->head->extra_max - len : copy); From 5752b171fd4cc96b8d1f9526ec1940199c6e9740 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 22 Aug 2022 13:13:06 -0700 Subject: [PATCH 09/55] Fix some typos. No code changes. --- ChangeLog | 12 ++++++------ contrib/infback9/inftree9.h | 2 +- contrib/puff/README | 2 +- contrib/puff/puff.c | 4 ++-- contrib/puff/pufftest.c | 2 +- crc32.c | 4 ++-- deflate.c | 2 +- examples/enough.c | 2 +- examples/fitblk.c | 4 ++-- examples/gun.c | 2 +- examples/gzappend.c | 4 ++-- examples/gzlog.h | 2 +- examples/zran.c | 2 +- inftrees.h | 2 +- make_vms.com | 4 ++-- os400/README400 | 4 ++-- trees.c | 2 +- zlib.h | 10 +++++----- zlib2ansi | 4 ++-- 19 files changed, 35 insertions(+), 35 deletions(-) diff --git a/ChangeLog b/ChangeLog index 287b41e..c1e9c97 100644 --- a/ChangeLog +++ b/ChangeLog @@ -162,7 +162,7 @@ Changes in 1.2.7.1 (24 Mar 2013) - Fix types in contrib/minizip to match result of get_crc_table() - Simplify contrib/vstudio/vc10 with 'd' suffix - Add TOP support to win32/Makefile.msc -- Suport i686 and amd64 assembler builds in CMakeLists.txt +- Support i686 and amd64 assembler builds in CMakeLists.txt - Fix typos in the use of _LARGEFILE64_SOURCE in zconf.h - Add vc11 and vc12 build files to contrib/vstudio - Add gzvprintf() as an undocumented function in zlib @@ -362,14 +362,14 @@ Changes in 1.2.5.1 (10 Sep 2011) - Use u4 type for crc_table to avoid conversion warnings - Apply casts in zlib.h to avoid conversion warnings - Add OF to prototypes for adler32_combine_ and crc32_combine_ [Miller] -- Improve inflateSync() documentation to note indeterminancy +- Improve inflateSync() documentation to note indeterminacy - Add deflatePending() function to return the amount of pending output - Correct the spelling of "specification" in FAQ [Randers-Pehrson] - Add a check in configure for stdarg.h, use for gzprintf() - Check that pointers fit in ints when gzprint() compiled old style - Add dummy name before $(SHAREDLIBV) in Makefile [Bar-Lev, Bowler] - Delete line in configure that adds -L. libz.a to LDFLAGS [Weigelt] -- Add debug records in assmebler code [Londer] +- Add debug records in assembler code [Londer] - Update RFC references to use http://tools.ietf.org/html/... [Li] - Add --archs option, use of libtool to configure for Mac OS X [Borstel] @@ -1036,7 +1036,7 @@ Changes in 1.2.0.1 (17 March 2003) - Include additional header file on VMS for off_t typedef - Try to use _vsnprintf where it supplants vsprintf [Vollant] - Add some casts in inffast.c -- Enchance comments in zlib.h on what happens if gzprintf() tries to +- Enhance comments in zlib.h on what happens if gzprintf() tries to write more than 4095 bytes before compression - Remove unused state from inflateBackEnd() - Remove exit(0) from minigzip.c, example.c @@ -1214,7 +1214,7 @@ Changes in 1.0.9 (17 Feb 1998) - Avoid gcc 2.8.0 comparison bug a little differently than zlib 1.0.8 - in inftrees.c, avoid cc -O bug on HP (Farshid Elahi) - in zconf.h move the ZLIB_DLL stuff earlier to avoid problems with - the declaration of FAR (Gilles VOllant) + the declaration of FAR (Gilles Vollant) - install libz.so* with mode 755 (executable) instead of 644 (Marc Lehmann) - read_buf buf parameter of type Bytef* instead of charf* - zmemcpy parameters are of type Bytef*, not charf* (Joseph Strout) @@ -1570,7 +1570,7 @@ Changes in 0.4: - renamed deflateOptions as deflateInit2, call one or the other but not both - added the method parameter for deflateInit2 - added inflateInit2 -- simplied considerably deflateInit and inflateInit by not supporting +- simplified considerably deflateInit and inflateInit by not supporting user-provided history buffer. This is supported only in deflateInit2 and inflateInit2 diff --git a/contrib/infback9/inftree9.h b/contrib/infback9/inftree9.h index 5ab21f0..3b39497 100644 --- a/contrib/infback9/inftree9.h +++ b/contrib/infback9/inftree9.h @@ -38,7 +38,7 @@ typedef struct { /* Maximum size of the dynamic table. The maximum number of code structures is 1446, which is the sum of 852 for literal/length codes and 594 for distance codes. These values were found by exhaustive searches using the program - examples/enough.c found in the zlib distribtution. The arguments to that + examples/enough.c found in the zlib distribution. The arguments to that program are the number of symbols, the initial root table size, and the maximum bit length of a code. "enough 286 9 15" for literal/length codes returns returns 852, and "enough 32 6 15" for distance codes returns 594. diff --git a/contrib/puff/README b/contrib/puff/README index bbc4cb5..d8192c7 100644 --- a/contrib/puff/README +++ b/contrib/puff/README @@ -38,7 +38,7 @@ Then you can call puff() to decompress a deflate stream that is in memory in its entirety at source, to a sufficiently sized block of memory for the decompressed data at dest. puff() is the only external symbol in puff.c The only C library functions that puff.c needs are setjmp() and longjmp(), which -are used to simplify error checking in the code to improve readabilty. puff.c +are used to simplify error checking in the code to improve readability. puff.c does no memory allocation, and uses less than 2K bytes off of the stack. If destlen is not enough space for the uncompressed data, then inflate will diff --git a/contrib/puff/puff.c b/contrib/puff/puff.c index c6c90d7..6737ff6 100644 --- a/contrib/puff/puff.c +++ b/contrib/puff/puff.c @@ -43,7 +43,7 @@ * - Use pointers instead of long to specify source and * destination sizes to avoid arbitrary 4 GB limits * 1.2 17 Mar 2002 - Add faster version of decode(), doubles speed (!), - * but leave simple version for readabilty + * but leave simple version for readability * - Make sure invalid distances detected if pointers * are 16 bits * - Fix fixed codes table error @@ -624,7 +624,7 @@ local int fixed(struct state *s) * are themselves compressed using Huffman codes and run-length encoding. In * the list of code lengths, a 0 symbol means no code, a 1..15 symbol means * that length, and the symbols 16, 17, and 18 are run-length instructions. - * Each of 16, 17, and 18 are follwed by extra bits to define the length of + * Each of 16, 17, and 18 are followed by extra bits to define the length of * the run. 16 copies the last length 3 to 6 times. 17 represents 3 to 10 * zero lengths, and 18 represents 11 to 138 zero lengths. Unused symbols * are common, hence the special coding for zero lengths. diff --git a/contrib/puff/pufftest.c b/contrib/puff/pufftest.c index 7764814..5f72ecc 100644 --- a/contrib/puff/pufftest.c +++ b/contrib/puff/pufftest.c @@ -143,7 +143,7 @@ int main(int argc, char **argv) len - sourcelen); } - /* if requested, inflate again and write decompressd data to stdout */ + /* if requested, inflate again and write decompressed data to stdout */ if (put && ret == 0) { if (fail) destlen >>= 1; diff --git a/crc32.c b/crc32.c index 561d0fe..c71a689 100644 --- a/crc32.c +++ b/crc32.c @@ -645,8 +645,8 @@ unsigned long ZEXPORT crc32_z(crc, buf, len) len &= 7; /* Do three interleaved CRCs to realize the throughput of one crc32x - instruction per cycle. Each CRC is calcuated on Z_BATCH words. The three - CRCs are combined into a single CRC after each set of batches. */ + instruction per cycle. Each CRC is calculated on Z_BATCH words. The + three CRCs are combined into a single CRC after each set of batches. */ while (num >= 3 * Z_BATCH) { crc1 = 0; crc2 = 0; diff --git a/deflate.c b/deflate.c index 6ac891d..7f421e4 100644 --- a/deflate.c +++ b/deflate.c @@ -1680,7 +1680,7 @@ local void fill_window(s) * * deflate_stored() is written to minimize the number of times an input byte is * copied. It is most efficient with large input and output buffers, which - * maximizes the opportunites to have a single copy from next_in to next_out. + * maximizes the opportunities to have a single copy from next_in to next_out. */ local block_state deflate_stored(s, flush) deflate_state *s; diff --git a/examples/enough.c b/examples/enough.c index 19cf08c..8a3cade 100644 --- a/examples/enough.c +++ b/examples/enough.c @@ -486,7 +486,7 @@ local void enough(int syms) { // are 286, 9, and 15 respectively, for the deflate literal/length code. The // possible codes are counted for each number of coded symbols from two to the // maximum. The counts for each of those and the total number of codes are -// shown. The maximum number of inflate table entires is then calculated across +// shown. The maximum number of inflate table entries is then calculated across // all possible codes. Each new maximum number of table entries and the // associated sub-code (starting at root + 1 == 10 bits) is shown. // diff --git a/examples/fitblk.c b/examples/fitblk.c index c61de5c..68f5680 100644 --- a/examples/fitblk.c +++ b/examples/fitblk.c @@ -17,7 +17,7 @@ data in order to determine how much of that input will compress to nearly the requested output block size. The first pass generates enough deflate blocks to produce output to fill the requested - output size plus a specfied excess amount (see the EXCESS define + output size plus a specified excess amount (see the EXCESS define below). The last deflate block may go quite a bit past that, but is discarded. The second pass decompresses and recompresses just the compressed data that fit in the requested plus excess sized @@ -109,7 +109,7 @@ local int recompress(z_streamp inf, z_streamp def) if (ret == Z_MEM_ERROR) return ret; - /* compress what was decompresed until done or no room */ + /* compress what was decompressed until done or no room */ def->avail_in = RAWLEN - inf->avail_out; def->next_in = raw; if (inf->avail_out != 0) diff --git a/examples/gun.c b/examples/gun.c index be44fa5..bea5497 100644 --- a/examples/gun.c +++ b/examples/gun.c @@ -43,7 +43,7 @@ gun will also decompress files made by Unix compress, which uses LZW compression. These files are automatically detected by virtue of their magic header bytes. Since the end of Unix compress stream is marked by the - end-of-file, they cannot be concantenated. If a Unix compress stream is + end-of-file, they cannot be concatenated. If a Unix compress stream is encountered in an input file, it is the last stream in that file. Like gunzip and uncompress, the file attributes of the original compressed diff --git a/examples/gzappend.c b/examples/gzappend.c index d7eea3e..23e93cf 100644 --- a/examples/gzappend.c +++ b/examples/gzappend.c @@ -33,7 +33,7 @@ * - Add L to constants in lseek() calls * - Remove some debugging information in error messages * - Use new data_type definition for zlib 1.2.1 - * - Simplfy and unify file operations + * - Simplify and unify file operations * - Finish off gzip file in gztack() * - Use deflatePrime() instead of adding empty blocks * - Keep gzip file clean on appended file read errors @@ -54,7 +54,7 @@ block boundary to facilitate locating and modifying the last block bit at the start of the final deflate block. Also whether using Z_BLOCK or not, another required feature of zlib 1.2.x is that inflate() now provides the - number of unusued bits in the last input byte used. gzappend will not work + number of unused bits in the last input byte used. gzappend will not work with versions of zlib earlier than 1.2.1. gzappend first decompresses the gzip file internally, discarding all but diff --git a/examples/gzlog.h b/examples/gzlog.h index 86f0cec..4f05109 100644 --- a/examples/gzlog.h +++ b/examples/gzlog.h @@ -40,7 +40,7 @@ its new size at that time. After each write operation, the log file is a valid gzip file that can decompressed to recover what was written. - The gzlog operations can be interupted at any point due to an application or + The gzlog operations can be interrupted at any point due to an application or system crash, and the log file will be recovered the next time the log is opened with gzlog_open(). */ diff --git a/examples/zran.c b/examples/zran.c index f279db7..879c47c 100644 --- a/examples/zran.c +++ b/examples/zran.c @@ -21,7 +21,7 @@ An access point can be created at the start of any deflate block, by saving the starting file offset and bit of that block, and the 32K bytes of uncompressed data that precede that block. Also the uncompressed offset of - that block is saved to provide a referece for locating a desired starting + that block is saved to provide a reference for locating a desired starting point in the uncompressed stream. deflate_index_build() works by decompressing the input zlib or gzip stream a block at a time, and at the end of each block deciding if enough uncompressed data has gone by to diff --git a/inftrees.h b/inftrees.h index baa53a0..f536653 100644 --- a/inftrees.h +++ b/inftrees.h @@ -38,7 +38,7 @@ typedef struct { /* Maximum size of the dynamic table. The maximum number of code structures is 1444, which is the sum of 852 for literal/length codes and 592 for distance codes. These values were found by exhaustive searches using the program - examples/enough.c found in the zlib distribtution. The arguments to that + examples/enough.c found in the zlib distribution. The arguments to that program are the number of symbols, the initial root table size, and the maximum bit length of a code. "enough 286 9 15" for literal/length codes returns returns 852, and "enough 30 6 15" for distance codes returns 592. diff --git a/make_vms.com b/make_vms.com index 65e9d0c..4dc8a89 100644 --- a/make_vms.com +++ b/make_vms.com @@ -14,9 +14,9 @@ $! 0.02 20061008 Adapt to new Makefile.in $! 0.03 20091224 Add support for large file check $! 0.04 20100110 Add new gzclose, gzlib, gzread, gzwrite $! 0.05 20100221 Exchange zlibdefs.h by zconf.h.in -$! 0.06 20120111 Fix missing amiss_err, update zconf_h.in, fix new exmples +$! 0.06 20120111 Fix missing amiss_err, update zconf_h.in, fix new examples $! subdir path, update module search in makefile.in -$! 0.07 20120115 Triggered by work done by Alexey Chupahin completly redesigned +$! 0.07 20120115 Triggered by work done by Alexey Chupahin completely redesigned $! shared image creation $! 0.08 20120219 Make it work on VAX again, pre-load missing symbols to shared $! image diff --git a/os400/README400 b/os400/README400 index c83254a..b8595d8 100644 --- a/os400/README400 +++ b/os400/README400 @@ -3,7 +3,7 @@ 1) Download and unpack the zlib tarball to some IFS directory. (i.e.: /path/to/the/zlib/ifs/source/directory) - If the installed IFS command suppors gzip format, this is straightforward, + If the installed IFS command supports gzip format, this is straightforward, else you have to unpack first to some directory on a system supporting it, then move the whole directory to the IFS via the network (via SMB or FTP). @@ -43,6 +43,6 @@ Notes: For OS/400 ILE RPG programmers, a /copy member defining the ZLIB Remember that most foreign textual data are ASCII coded: this implementation does not handle conversion from/to ASCII, so - text data code conversions must be done explicitely. + text data code conversions must be done explicitly. Mainly for the reason above, always open zipped files in binary mode. diff --git a/trees.c b/trees.c index 8b438cc..72b521f 100644 --- a/trees.c +++ b/trees.c @@ -312,7 +312,7 @@ local void tr_static_init() } /* =========================================================================== - * Genererate the file trees.h describing the static trees. + * Generate the file trees.h describing the static trees. */ #ifdef GEN_TREES_H # ifndef ZLIB_DEBUG diff --git a/zlib.h b/zlib.h index eb87517..f29db06 100644 --- a/zlib.h +++ b/zlib.h @@ -276,7 +276,7 @@ ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush)); == 0), or after each call of deflate(). If deflate returns Z_OK and with zero avail_out, it must be called again after making room in the output buffer because there might be more output pending. See deflatePending(), - which can be used if desired to determine whether or not there is more ouput + which can be used if desired to determine whether or not there is more output in that case. Normally the parameter flush is set to Z_NO_FLUSH, which allows deflate to @@ -660,7 +660,7 @@ ZEXTERN int ZEXPORT deflateGetDictionary OF((z_streamp strm, to dictionary. dictionary must have enough space, where 32768 bytes is always enough. If deflateGetDictionary() is called with dictionary equal to Z_NULL, then only the dictionary length is returned, and nothing is copied. - Similary, if dictLength is Z_NULL, then it is not set. + Similarly, if dictLength is Z_NULL, then it is not set. deflateGetDictionary() may return a length less than the window size, even when more than the window size in input has been provided. It may return up @@ -915,7 +915,7 @@ ZEXTERN int ZEXPORT inflateGetDictionary OF((z_streamp strm, to dictionary. dictionary must have enough space, where 32768 bytes is always enough. If inflateGetDictionary() is called with dictionary equal to Z_NULL, then only the dictionary length is returned, and nothing is copied. - Similary, if dictLength is Z_NULL, then it is not set. + Similarly, if dictLength is Z_NULL, then it is not set. inflateGetDictionary returns Z_OK on success, or Z_STREAM_ERROR if the stream state is inconsistent. @@ -1437,12 +1437,12 @@ ZEXTERN z_size_t ZEXPORT gzfread OF((voidp buf, z_size_t size, z_size_t nitems, In the event that the end of file is reached and only a partial item is available at the end, i.e. the remaining uncompressed data length is not a - multiple of size, then the final partial item is nevetheless read into buf + multiple of size, then the final partial item is nevertheless read into buf and the end-of-file flag is set. The length of the partial item read is not provided, but could be inferred from the result of gztell(). This behavior is the same as the behavior of fread() implementations in common libraries, but it prevents the direct use of gzfread() to read a concurrently written - file, reseting and retrying on end-of-file, when size is not 1. + file, resetting and retrying on end-of-file, when size is not 1. */ ZEXTERN int ZEXPORT gzwrite OF((gzFile file, voidpc buf, unsigned len)); diff --git a/zlib2ansi b/zlib2ansi index 15e3e16..23b2a1d 100755 --- a/zlib2ansi +++ b/zlib2ansi @@ -8,7 +8,7 @@ # TODO # -# Asumes no function pointer parameters. unless they are typedefed. +# Assumes no function pointer parameters. unless they are typedefed. # Assumes no literal strings that look like function definitions # Assumes functions start at the beginning of a line @@ -104,7 +104,7 @@ sub StripComments no warnings; - # Strip C & C++ coments + # Strip C & C++ comments # From the perlfaq $_[0] =~ From 59b948acee57b77f9b018ac30ec2e4b499de5efd Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sun, 28 Aug 2022 13:13:17 -0700 Subject: [PATCH 10/55] Fix typo in contrib readme. --- contrib/README.contrib | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/README.contrib b/contrib/README.contrib index 335e435..5e5f950 100644 --- a/contrib/README.contrib +++ b/contrib/README.contrib @@ -1,4 +1,4 @@ -All files under this contrib directory are UNSUPPORTED. There were +All files under this contrib directory are UNSUPPORTED. They were provided by users of zlib and were not tested by the authors of zlib. Use at your own risk. Please contact the authors of the contributions for help about these, not the zlib authors. Thanks. From 2d6d59e4728a45240c9d238adbeb33032e9eb19d Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sat, 1 Oct 2022 16:52:35 -0700 Subject: [PATCH 11/55] Avoid conversion warning in minigzip.c. --- test/minigzip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test/minigzip.c b/test/minigzip.c index e22fb08..a649d2b 100644 --- a/test/minigzip.c +++ b/test/minigzip.c @@ -500,7 +500,7 @@ void file_uncompress(file) char *infile, *outfile; FILE *out; gzFile in; - unsigned len = strlen(file); + z_size_t len = strlen(file); if (len + strlen(GZ_SUFFIX) >= sizeof(buf)) { fprintf(stderr, "%s: filename too long\n", prog); From 7fabcb53576aca08b8e25174eb7b0df7c585e4e0 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sat, 1 Oct 2022 19:55:29 -0700 Subject: [PATCH 12/55] Fix bug in block type selection when Z_FIXED used. A fixed block could be chosen when a stored block was smaller. Now the smaller of the two is always chosen. --- trees.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/trees.c b/trees.c index 72b521f..340173c 100644 --- a/trees.c +++ b/trees.c @@ -950,7 +950,10 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) opt_lenb, s->opt_len, static_lenb, s->static_len, stored_len, s->sym_next / 3)); - if (static_lenb <= opt_lenb) opt_lenb = static_lenb; +#ifndef FORCE_STATIC + if (static_lenb <= opt_lenb || s->strategy == Z_FIXED) +#endif + opt_lenb = static_lenb; } else { Assert(buf != (char*)0, "lost buf"); @@ -971,11 +974,7 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) */ _tr_stored_block(s, buf, stored_len, last); -#ifdef FORCE_STATIC - } else if (static_lenb >= 0) { /* force static trees */ -#else - } else if (s->strategy == Z_FIXED || static_lenb == opt_lenb) { -#endif + } else if (static_lenb == opt_lenb) { send_bits(s, (STATIC_TREES<<1)+last, 3); compress_block(s, (const ct_data *)static_ltree, (const ct_data *)static_dtree); From 4078713e3bdd4a310fde906a1d6b74a6bfe77e5b Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 3 Oct 2022 20:05:58 -0700 Subject: [PATCH 13/55] Tighten deflateBound bounds. This improves the non-default expansion from 14% down to 4% in most cases, and 13% in the remainder. --- deflate.c | 59 ++++++++++++++++++++++++++++++++++--------------------- 1 file changed, 37 insertions(+), 22 deletions(-) diff --git a/deflate.c b/deflate.c index 7f421e4..2d638ca 100644 --- a/deflate.c +++ b/deflate.c @@ -674,36 +674,50 @@ int ZEXPORT deflateTune(strm, good_length, max_lazy, nice_length, max_chain) } /* ========================================================================= - * For the default windowBits of 15 and memLevel of 8, this function returns - * a close to exact, as well as small, upper bound on the compressed size. - * They are coded as constants here for a reason--if the #define's are - * changed, then this function needs to be changed as well. The return - * value for 15 and 8 only works for those exact settings. + * For the default windowBits of 15 and memLevel of 8, this function returns a + * close to exact, as well as small, upper bound on the compressed size. This + * is an expansion of ~0.03%, plus a small constant. * - * For any setting other than those defaults for windowBits and memLevel, - * the value returned is a conservative worst case for the maximum expansion - * resulting from using fixed blocks instead of stored blocks, which deflate - * can emit on compressed data for some combinations of the parameters. + * For any setting other than those defaults for windowBits and memLevel, one + * of two worst case bounds is returned. This is at most an expansion of ~4% or + * ~13%, plus a small constant. * - * This function could be more sophisticated to provide closer upper bounds for - * every combination of windowBits and memLevel. But even the conservative - * upper bound of about 14% expansion does not seem onerous for output buffer - * allocation. + * Both the 0.03% and 4% derive from the overhead of stored blocks. The first + * one is for stored blocks of 16383 bytes (memLevel == 8), whereas the second + * is for stored blocks of 127 bytes (the worst case memLevel == 1). The + * expansion results from five bytes of header for each stored block. + * + * The larger expansion of 13% results from a window size less than or equal to + * the symbols buffer size (windowBits <= memLevel + 7). In that case some of + * the data being compressed may have slid out of the sliding window, impeding + * a stored block from being emitted. Then the only choice is a fixed or + * dynamic block, where a fixed block limits the maximum expansion to 9 bits + * per 8-bit byte, plus 10 bits for every block. The smallest block size for + * which this can occur is 255 (memLevel == 2). + * + * Shifts are used to approximate divisions, for speed. */ uLong ZEXPORT deflateBound(strm, sourceLen) z_streamp strm; uLong sourceLen; { deflate_state *s; - uLong complen, wraplen; + uLong fixedlen, storelen, wraplen; - /* conservative upper bound for compressed data */ - complen = sourceLen + - ((sourceLen + 7) >> 3) + ((sourceLen + 63) >> 6) + 5; + /* upper bound for fixed blocks with 9-bit literals and length 255 + (memLevel == 2, which is the lowest that may not use stored blocks) -- + ~13% overhead plus a small constant */ + fixedlen = sourceLen + (sourceLen >> 3) + (sourceLen >> 8) + + (sourceLen >> 9) + 4; - /* if can't get parameters, return conservative bound plus zlib wrapper */ + /* upper bound for stored blocks with length 127 (memLevel == 1) -- + ~4% overhead plus a small constant */ + storelen = sourceLen + (sourceLen >> 5) + (sourceLen >> 7) + + (sourceLen >> 11) + 7; + + /* if can't get parameters, return larger bound plus a zlib wrapper */ if (deflateStateCheck(strm)) - return complen + 6; + return (fixedlen > storelen ? fixedlen : storelen) + 6; /* compute wrapper length */ s = strm->state; @@ -740,11 +754,12 @@ uLong ZEXPORT deflateBound(strm, sourceLen) wraplen = 6; } - /* if not default parameters, return conservative bound */ + /* if not default parameters, return one of the conservative bounds */ if (s->w_bits != 15 || s->hash_bits != 8 + 7) - return complen + wraplen; + return (s->w_bits <= s->hash_bits ? fixedlen : storelen) + wraplen; - /* default settings: return tight bound for that case */ + /* default settings: return tight bound for that case -- ~0.03% overhead + plus a small constant */ return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) + (sourceLen >> 25) + 13 - 6 + wraplen; } From 456775aec853102d5de9de3b225a547aa1583f02 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 3 Oct 2022 08:47:03 -0700 Subject: [PATCH 14/55] Add WIN32_LEAN_AND_MEAN for windows.h include. --- zconf.h | 3 +++ zconf.h.cmakein | 3 +++ zconf.h.in | 3 +++ 3 files changed, 9 insertions(+) diff --git a/zconf.h b/zconf.h index 5e1d68a..0ba5bd5 100644 --- a/zconf.h +++ b/zconf.h @@ -349,6 +349,9 @@ # ifdef FAR # undef FAR # endif +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif # include /* No need for _export, use ZLIB.DEF instead. */ /* For complete Windows compatibility, use WINAPI, not __stdcall. */ diff --git a/zconf.h.cmakein b/zconf.h.cmakein index a7f24cc..62c5261 100644 --- a/zconf.h.cmakein +++ b/zconf.h.cmakein @@ -351,6 +351,9 @@ # ifdef FAR # undef FAR # endif +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif # include /* No need for _export, use ZLIB.DEF instead. */ /* For complete Windows compatibility, use WINAPI, not __stdcall. */ diff --git a/zconf.h.in b/zconf.h.in index 5e1d68a..0ba5bd5 100644 --- a/zconf.h.in +++ b/zconf.h.in @@ -349,6 +349,9 @@ # ifdef FAR # undef FAR # endif +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif # include /* No need for _export, use ZLIB.DEF instead. */ /* For complete Windows compatibility, use WINAPI, not __stdcall. */ From 3e4aa45834c2e76c1f21f9c463c2f356f3bb512c Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 3 Oct 2022 08:53:42 -0700 Subject: [PATCH 15/55] Add new crc32 functions to z_ prefix defines. --- zconf.h | 3 +++ zconf.h.cmakein | 3 +++ zconf.h.in | 3 +++ 3 files changed, 9 insertions(+) diff --git a/zconf.h b/zconf.h index 0ba5bd5..c9fc52b 100644 --- a/zconf.h +++ b/zconf.h @@ -38,6 +38,9 @@ # define crc32 z_crc32 # define crc32_combine z_crc32_combine # define crc32_combine64 z_crc32_combine64 +# define crc32_combine_gen z_crc32_combine_gen +# define crc32_combine_gen64 z_crc32_combine_gen64 +# define crc32_combine_op z_crc32_combine_op # define crc32_z z_crc32_z # define deflate z_deflate # define deflateBound z_deflateBound diff --git a/zconf.h.cmakein b/zconf.h.cmakein index 62c5261..8e4b5bd 100644 --- a/zconf.h.cmakein +++ b/zconf.h.cmakein @@ -40,6 +40,9 @@ # define crc32 z_crc32 # define crc32_combine z_crc32_combine # define crc32_combine64 z_crc32_combine64 +# define crc32_combine_gen z_crc32_combine_gen +# define crc32_combine_gen64 z_crc32_combine_gen64 +# define crc32_combine_op z_crc32_combine_op # define crc32_z z_crc32_z # define deflate z_deflate # define deflateBound z_deflateBound diff --git a/zconf.h.in b/zconf.h.in index 0ba5bd5..c9fc52b 100644 --- a/zconf.h.in +++ b/zconf.h.in @@ -38,6 +38,9 @@ # define crc32 z_crc32 # define crc32_combine z_crc32_combine # define crc32_combine64 z_crc32_combine64 +# define crc32_combine_gen z_crc32_combine_gen +# define crc32_combine_gen64 z_crc32_combine_gen64 +# define crc32_combine_op z_crc32_combine_op # define crc32_z z_crc32_z # define deflate z_deflate # define deflateBound z_deflateBound From 84c6716a48743edfb71053ba07755e0cf7ba638d Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sat, 1 Oct 2022 17:04:06 -0700 Subject: [PATCH 16/55] Minor formatting improvements. No code changes. --- compress.c | 6 +-- deflate.c | 137 +++++++++++++++++++++++++++-------------------------- gzlib.c | 2 +- gzwrite.c | 2 +- trees.c | 104 ++++++++++++++++++++-------------------- uncompr.c | 4 +- zlib.h | 2 +- zutil.c | 14 +++--- 8 files changed, 138 insertions(+), 133 deletions(-) diff --git a/compress.c b/compress.c index e2db404..2ad5326 100644 --- a/compress.c +++ b/compress.c @@ -19,7 +19,7 @@ memory, Z_BUF_ERROR if there was not enough room in the output buffer, Z_STREAM_ERROR if the level parameter is invalid. */ -int ZEXPORT compress2 (dest, destLen, source, sourceLen, level) +int ZEXPORT compress2(dest, destLen, source, sourceLen, level) Bytef *dest; uLongf *destLen; const Bytef *source; @@ -65,7 +65,7 @@ int ZEXPORT compress2 (dest, destLen, source, sourceLen, level) /* =========================================================================== */ -int ZEXPORT compress (dest, destLen, source, sourceLen) +int ZEXPORT compress(dest, destLen, source, sourceLen) Bytef *dest; uLongf *destLen; const Bytef *source; @@ -78,7 +78,7 @@ int ZEXPORT compress (dest, destLen, source, sourceLen) If the default memLevel or windowBits for deflateInit() is changed, then this function needs to be updated. */ -uLong ZEXPORT compressBound (sourceLen) +uLong ZEXPORT compressBound(sourceLen) uLong sourceLen; { return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) + diff --git a/deflate.c b/deflate.c index 2d638ca..ac4270b 100644 --- a/deflate.c +++ b/deflate.c @@ -160,7 +160,7 @@ local const config configuration_table[10] = { * characters, so that a running hash key can be computed from the previous * key instead of complete recalculation each time. */ -#define UPDATE_HASH(s,h,c) (h = (((h)<hash_shift) ^ (c)) & s->hash_mask) +#define UPDATE_HASH(s,h,c) (h = (((h) << s->hash_shift) ^ (c)) & s->hash_mask) /* =========================================================================== @@ -191,9 +191,9 @@ local const config configuration_table[10] = { */ #define CLEAR_HASH(s) \ do { \ - s->head[s->hash_size-1] = NIL; \ + s->head[s->hash_size - 1] = NIL; \ zmemzero((Bytef *)s->head, \ - (unsigned)(s->hash_size-1)*sizeof(*s->head)); \ + (unsigned)(s->hash_size - 1)*sizeof(*s->head)); \ } while (0) /* =========================================================================== @@ -314,7 +314,7 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy, s->hash_bits = (uInt)memLevel + 7; s->hash_size = 1 << s->hash_bits; s->hash_mask = s->hash_size - 1; - s->hash_shift = ((s->hash_bits+MIN_MATCH-1)/MIN_MATCH); + s->hash_shift = ((s->hash_bits + MIN_MATCH-1) / MIN_MATCH); s->window = (Bytef *) ZALLOC(strm, s->w_size, 2*sizeof(Byte)); s->prev = (Posf *) ZALLOC(strm, s->w_size, sizeof(Pos)); @@ -340,11 +340,11 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy, * sym_buf value to read moves forward three bytes. From that symbol, up to * 31 bits are written to pending_buf. The closest the written pending_buf * bits gets to the next sym_buf symbol to read is just before the last - * code is written. At that time, 31*(n-2) bits have been written, just - * after 24*(n-2) bits have been consumed from sym_buf. sym_buf starts at - * 8*n bits into pending_buf. (Note that the symbol buffer fills when n-1 + * code is written. At that time, 31*(n - 2) bits have been written, just + * after 24*(n - 2) bits have been consumed from sym_buf. sym_buf starts at + * 8*n bits into pending_buf. (Note that the symbol buffer fills when n - 1 * symbols are written.) The closest the writing gets to what is unread is - * then n+14 bits. Here n is lit_bufsize, which is 16384 by default, and + * then n + 14 bits. Here n is lit_bufsize, which is 16384 by default, and * can range from 128 to 32768. * * Therefore, at a minimum, there are 142 bits of space between what is @@ -390,7 +390,7 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy, /* ========================================================================= * Check for a valid deflate stream state. Return 0 if ok, 1 if not. */ -local int deflateStateCheck (strm) +local int deflateStateCheck(strm) z_streamp strm; { deflate_state *s; @@ -413,7 +413,7 @@ local int deflateStateCheck (strm) } /* ========================================================================= */ -int ZEXPORT deflateSetDictionary (strm, dictionary, dictLength) +int ZEXPORT deflateSetDictionary(strm, dictionary, dictLength) z_streamp strm; const Bytef *dictionary; uInt dictLength; @@ -482,7 +482,7 @@ int ZEXPORT deflateSetDictionary (strm, dictionary, dictLength) } /* ========================================================================= */ -int ZEXPORT deflateGetDictionary (strm, dictionary, dictLength) +int ZEXPORT deflateGetDictionary(strm, dictionary, dictLength) z_streamp strm; Bytef *dictionary; uInt *dictLength; @@ -504,7 +504,7 @@ int ZEXPORT deflateGetDictionary (strm, dictionary, dictLength) } /* ========================================================================= */ -int ZEXPORT deflateResetKeep (strm) +int ZEXPORT deflateResetKeep(strm) z_streamp strm; { deflate_state *s; @@ -542,7 +542,7 @@ int ZEXPORT deflateResetKeep (strm) } /* ========================================================================= */ -int ZEXPORT deflateReset (strm) +int ZEXPORT deflateReset(strm) z_streamp strm; { int ret; @@ -554,7 +554,7 @@ int ZEXPORT deflateReset (strm) } /* ========================================================================= */ -int ZEXPORT deflateSetHeader (strm, head) +int ZEXPORT deflateSetHeader(strm, head) z_streamp strm; gz_headerp head; { @@ -565,7 +565,7 @@ int ZEXPORT deflateSetHeader (strm, head) } /* ========================================================================= */ -int ZEXPORT deflatePending (strm, pending, bits) +int ZEXPORT deflatePending(strm, pending, bits) unsigned *pending; int *bits; z_streamp strm; @@ -579,7 +579,7 @@ int ZEXPORT deflatePending (strm, pending, bits) } /* ========================================================================= */ -int ZEXPORT deflatePrime (strm, bits, value) +int ZEXPORT deflatePrime(strm, bits, value) z_streamp strm; int bits; int value; @@ -769,7 +769,7 @@ uLong ZEXPORT deflateBound(strm, sourceLen) * IN assertion: the stream state is correct and there is enough room in * pending_buf. */ -local void putShortMSB (s, b) +local void putShortMSB(s, b) deflate_state *s; uInt b; { @@ -816,7 +816,7 @@ local void flush_pending(strm) } while (0) /* ========================================================================= */ -int ZEXPORT deflate (strm, flush) +int ZEXPORT deflate(strm, flush) z_streamp strm; int flush; { @@ -871,7 +871,7 @@ int ZEXPORT deflate (strm, flush) s->status = BUSY_STATE; if (s->status == INIT_STATE) { /* zlib header */ - uInt header = (Z_DEFLATED + ((s->w_bits-8)<<4)) << 8; + uInt header = (Z_DEFLATED + ((s->w_bits - 8) << 4)) << 8; uInt level_flags; if (s->strategy >= Z_HUFFMAN_ONLY || s->level < 2) @@ -1131,7 +1131,7 @@ int ZEXPORT deflate (strm, flush) } /* ========================================================================= */ -int ZEXPORT deflateEnd (strm) +int ZEXPORT deflateEnd(strm) z_streamp strm; { int status; @@ -1157,7 +1157,7 @@ int ZEXPORT deflateEnd (strm) * To simplify the source, this is not supported for 16-bit MSDOS (which * doesn't have enough memory anyway to duplicate compression states). */ -int ZEXPORT deflateCopy (dest, source) +int ZEXPORT deflateCopy(dest, source) z_streamp dest; z_streamp source; { @@ -1246,7 +1246,7 @@ local unsigned read_buf(strm, buf, size) /* =========================================================================== * Initialize the "longest match" routines for a new zlib stream */ -local void lm_init (s) +local void lm_init(s) deflate_state *s; { s->window_size = (ulg)2L*s->w_size; @@ -1312,10 +1312,10 @@ local uInt longest_match(s, cur_match) */ register Bytef *strend = s->window + s->strstart + MAX_MATCH - 1; register ush scan_start = *(ushf*)scan; - register ush scan_end = *(ushf*)(scan+best_len-1); + register ush scan_end = *(ushf*)(scan + best_len - 1); #else register Bytef *strend = s->window + s->strstart + MAX_MATCH; - register Byte scan_end1 = scan[best_len-1]; + register Byte scan_end1 = scan[best_len - 1]; register Byte scan_end = scan[best_len]; #endif @@ -1333,7 +1333,8 @@ local uInt longest_match(s, cur_match) */ if ((uInt)nice_match > s->lookahead) nice_match = (int)s->lookahead; - Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead"); + Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD, + "need lookahead"); do { Assert(cur_match < s->strstart, "no future"); @@ -1351,43 +1352,44 @@ local uInt longest_match(s, cur_match) /* This code assumes sizeof(unsigned short) == 2. Do not use * UNALIGNED_OK if your compiler uses a different size. */ - if (*(ushf*)(match+best_len-1) != scan_end || + if (*(ushf*)(match + best_len - 1) != scan_end || *(ushf*)match != scan_start) continue; /* It is not necessary to compare scan[2] and match[2] since they are * always equal when the other bytes match, given that the hash keys * are equal and that HASH_BITS >= 8. Compare 2 bytes at a time at - * strstart+3, +5, ... up to strstart+257. We check for insufficient + * strstart + 3, + 5, up to strstart + 257. We check for insufficient * lookahead only every 4th comparison; the 128th check will be made - * at strstart+257. If MAX_MATCH-2 is not a multiple of 8, it is + * at strstart + 257. If MAX_MATCH-2 is not a multiple of 8, it is * necessary to put more guard bytes at the end of the window, or * to check more often for insufficient lookahead. */ Assert(scan[2] == match[2], "scan[2]?"); scan++, match++; do { - } while (*(ushf*)(scan+=2) == *(ushf*)(match+=2) && - *(ushf*)(scan+=2) == *(ushf*)(match+=2) && - *(ushf*)(scan+=2) == *(ushf*)(match+=2) && - *(ushf*)(scan+=2) == *(ushf*)(match+=2) && + } while (*(ushf*)(scan += 2) == *(ushf*)(match += 2) && + *(ushf*)(scan += 2) == *(ushf*)(match += 2) && + *(ushf*)(scan += 2) == *(ushf*)(match += 2) && + *(ushf*)(scan += 2) == *(ushf*)(match += 2) && scan < strend); /* The funny "do {}" generates better code on most compilers */ - /* Here, scan <= window+strstart+257 */ - Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan"); + /* Here, scan <= window + strstart + 257 */ + Assert(scan <= s->window + (unsigned)(s->window_size - 1), + "wild scan"); if (*scan == *match) scan++; - len = (MAX_MATCH - 1) - (int)(strend-scan); + len = (MAX_MATCH - 1) - (int)(strend - scan); scan = strend - (MAX_MATCH-1); #else /* UNALIGNED_OK */ - if (match[best_len] != scan_end || - match[best_len-1] != scan_end1 || - *match != *scan || - *++match != scan[1]) continue; + if (match[best_len] != scan_end || + match[best_len - 1] != scan_end1 || + *match != *scan || + *++match != scan[1]) continue; - /* The check at best_len-1 can be removed because it will be made + /* The check at best_len - 1 can be removed because it will be made * again later. (This heuristic is not always a win.) * It is not necessary to compare scan[2] and match[2] since they * are always equal when the other bytes match, given that @@ -1397,7 +1399,7 @@ local uInt longest_match(s, cur_match) Assert(*scan == *match, "match[2]?"); /* We check for insufficient lookahead only every 8th comparison; - * the 256th check will be made at strstart+258. + * the 256th check will be made at strstart + 258. */ do { } while (*++scan == *++match && *++scan == *++match && @@ -1406,7 +1408,8 @@ local uInt longest_match(s, cur_match) *++scan == *++match && *++scan == *++match && scan < strend); - Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan"); + Assert(scan <= s->window + (unsigned)(s->window_size - 1), + "wild scan"); len = MAX_MATCH - (int)(strend - scan); scan = strend - MAX_MATCH; @@ -1418,9 +1421,9 @@ local uInt longest_match(s, cur_match) best_len = len; if (len >= nice_match) break; #ifdef UNALIGNED_OK - scan_end = *(ushf*)(scan+best_len-1); + scan_end = *(ushf*)(scan + best_len - 1); #else - scan_end1 = scan[best_len-1]; + scan_end1 = scan[best_len - 1]; scan_end = scan[best_len]; #endif } @@ -1451,7 +1454,8 @@ local uInt longest_match(s, cur_match) */ Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever"); - Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead"); + Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD, + "need lookahead"); Assert(cur_match < s->strstart, "no future"); @@ -1461,7 +1465,7 @@ local uInt longest_match(s, cur_match) */ if (match[0] != scan[0] || match[1] != scan[1]) return MIN_MATCH-1; - /* The check at best_len-1 can be removed because it will be made + /* The check at best_len - 1 can be removed because it will be made * again later. (This heuristic is not always a win.) * It is not necessary to compare scan[2] and match[2] since they * are always equal when the other bytes match, given that @@ -1471,7 +1475,7 @@ local uInt longest_match(s, cur_match) Assert(*scan == *match, "match[2]?"); /* We check for insufficient lookahead only every 8th comparison; - * the 256th check will be made at strstart+258. + * the 256th check will be made at strstart + 258. */ do { } while (*++scan == *++match && *++scan == *++match && @@ -1480,7 +1484,7 @@ local uInt longest_match(s, cur_match) *++scan == *++match && *++scan == *++match && scan < strend); - Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan"); + Assert(scan <= s->window + (unsigned)(s->window_size - 1), "wild scan"); len = MAX_MATCH - (int)(strend - scan); @@ -1516,7 +1520,7 @@ local void check_match(s, start, match, length) z_error("invalid match"); } if (z_verbose > 1) { - fprintf(stderr,"\\[%d,%d]", start-match, length); + fprintf(stderr,"\\[%d,%d]", start - match, length); do { putc(s->window[start++], stderr); } while (--length != 0); } } @@ -1562,9 +1566,9 @@ local void fill_window(s) /* If the window is almost full and there is insufficient lookahead, * move the upper half to the lower one to make room in the upper half. */ - if (s->strstart >= wsize+MAX_DIST(s)) { + if (s->strstart >= wsize + MAX_DIST(s)) { - zmemcpy(s->window, s->window+wsize, (unsigned)wsize - more); + zmemcpy(s->window, s->window + wsize, (unsigned)wsize - more); s->match_start -= wsize; s->strstart -= wsize; /* we now have strstart >= MAX_DIST */ s->block_start -= (long) wsize; @@ -1905,7 +1909,7 @@ local block_state deflate_fast(s, flush) if (s->lookahead == 0) break; /* flush the current block */ } - /* Insert the string window[strstart .. strstart+2] in the + /* Insert the string window[strstart .. strstart + 2] in the * dictionary, and set hash_head to the head of the hash chain: */ hash_head = NIL; @@ -1953,7 +1957,7 @@ local block_state deflate_fast(s, flush) s->strstart += s->match_length; s->match_length = 0; s->ins_h = s->window[s->strstart]; - UPDATE_HASH(s, s->ins_h, s->window[s->strstart+1]); + UPDATE_HASH(s, s->ins_h, s->window[s->strstart + 1]); #if MIN_MATCH != 3 Call UPDATE_HASH() MIN_MATCH-3 more times #endif @@ -1964,7 +1968,7 @@ local block_state deflate_fast(s, flush) } else { /* No match, output a literal byte */ Tracevv((stderr,"%c", s->window[s->strstart])); - _tr_tally_lit (s, s->window[s->strstart], bflush); + _tr_tally_lit(s, s->window[s->strstart], bflush); s->lookahead--; s->strstart++; } @@ -2008,7 +2012,7 @@ local block_state deflate_slow(s, flush) if (s->lookahead == 0) break; /* flush the current block */ } - /* Insert the string window[strstart .. strstart+2] in the + /* Insert the string window[strstart .. strstart + 2] in the * dictionary, and set hash_head to the head of the hash chain: */ hash_head = NIL; @@ -2050,17 +2054,17 @@ local block_state deflate_slow(s, flush) uInt max_insert = s->strstart + s->lookahead - MIN_MATCH; /* Do not insert strings in hash table beyond this. */ - check_match(s, s->strstart-1, s->prev_match, s->prev_length); + check_match(s, s->strstart - 1, s->prev_match, s->prev_length); - _tr_tally_dist(s, s->strstart -1 - s->prev_match, + _tr_tally_dist(s, s->strstart - 1 - s->prev_match, s->prev_length - MIN_MATCH, bflush); /* Insert in hash table all strings up to the end of the match. - * strstart-1 and strstart are already inserted. If there is not + * strstart - 1 and strstart are already inserted. If there is not * enough lookahead, the last two strings are not inserted in * the hash table. */ - s->lookahead -= s->prev_length-1; + s->lookahead -= s->prev_length - 1; s->prev_length -= 2; do { if (++s->strstart <= max_insert) { @@ -2078,8 +2082,8 @@ local block_state deflate_slow(s, flush) * single literal. If there was a match but the current match * is longer, truncate the previous match to a single literal. */ - Tracevv((stderr,"%c", s->window[s->strstart-1])); - _tr_tally_lit(s, s->window[s->strstart-1], bflush); + Tracevv((stderr,"%c", s->window[s->strstart - 1])); + _tr_tally_lit(s, s->window[s->strstart - 1], bflush); if (bflush) { FLUSH_BLOCK_ONLY(s, 0); } @@ -2097,8 +2101,8 @@ local block_state deflate_slow(s, flush) } Assert (flush != Z_NO_FLUSH, "no flush?"); if (s->match_available) { - Tracevv((stderr,"%c", s->window[s->strstart-1])); - _tr_tally_lit(s, s->window[s->strstart-1], bflush); + Tracevv((stderr,"%c", s->window[s->strstart - 1])); + _tr_tally_lit(s, s->window[s->strstart - 1], bflush); s->match_available = 0; } s->insert = s->strstart < MIN_MATCH-1 ? s->strstart : MIN_MATCH-1; @@ -2155,7 +2159,8 @@ local block_state deflate_rle(s, flush) if (s->match_length > s->lookahead) s->match_length = s->lookahead; } - Assert(scan <= s->window+(uInt)(s->window_size-1), "wild scan"); + Assert(scan <= s->window + (uInt)(s->window_size - 1), + "wild scan"); } /* Emit match if have run of MIN_MATCH or longer, else emit literal */ @@ -2170,7 +2175,7 @@ local block_state deflate_rle(s, flush) } else { /* No match, output a literal byte */ Tracevv((stderr,"%c", s->window[s->strstart])); - _tr_tally_lit (s, s->window[s->strstart], bflush); + _tr_tally_lit(s, s->window[s->strstart], bflush); s->lookahead--; s->strstart++; } @@ -2210,7 +2215,7 @@ local block_state deflate_huff(s, flush) /* Output a literal byte */ s->match_length = 0; Tracevv((stderr,"%c", s->window[s->strstart])); - _tr_tally_lit (s, s->window[s->strstart], bflush); + _tr_tally_lit(s, s->window[s->strstart], bflush); s->lookahead--; s->strstart++; if (bflush) FLUSH_BLOCK(s, 0); diff --git a/gzlib.c b/gzlib.c index dddaf26..55da46a 100644 --- a/gzlib.c +++ b/gzlib.c @@ -30,7 +30,7 @@ local gzFile gz_open OF((const void *, int, const char *)); The gz_strwinerror function does not change the current setting of GetLastError. */ -char ZLIB_INTERNAL *gz_strwinerror (error) +char ZLIB_INTERNAL *gz_strwinerror(error) DWORD error; { static char buf[1024]; diff --git a/gzwrite.c b/gzwrite.c index a8ffc8f..eb8a0e5 100644 --- a/gzwrite.c +++ b/gzwrite.c @@ -474,7 +474,7 @@ int ZEXPORTVA gzprintf(gzFile file, const char *format, ...) #else /* !STDC && !Z_HAVE_STDARG_H */ /* -- see zlib.h -- */ -int ZEXPORTVA gzprintf (file, format, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, +int ZEXPORTVA gzprintf(file, format, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) gzFile file; const char *format; diff --git a/trees.c b/trees.c index 340173c..5f305c4 100644 --- a/trees.c +++ b/trees.c @@ -193,7 +193,7 @@ local void send_bits(s, value, length) s->bits_sent += (ulg)length; /* If not enough room in bi_buf, use (valid) bits from bi_buf and - * (16 - bi_valid) bits from value, leaving (width - (16-bi_valid)) + * (16 - bi_valid) bits from value, leaving (width - (16 - bi_valid)) * unused bits in value. */ if (s->bi_valid > (int)Buf_size - length) { @@ -256,7 +256,7 @@ local void tr_static_init() length = 0; for (code = 0; code < LENGTH_CODES-1; code++) { base_length[code] = length; - for (n = 0; n < (1< dist code (0..29) */ dist = 0; for (code = 0 ; code < 16; code++) { base_dist[code] = dist; - for (n = 0; n < (1<>= 7; /* from now on, all distances are divided by 128 */ for ( ; code < D_CODES; code++) { base_dist[code] = dist << 7; - for (n = 0; n < (1<<(extra_dbits[code]-7)); n++) { + for (n = 0; n < (1 << (extra_dbits[code] - 7)); n++) { _dist_code[256 + dist++] = (uch)code; } } - Assert (dist == 256, "tr_static_init: 256+dist != 512"); + Assert (dist == 256, "tr_static_init: 256 + dist != 512"); /* Construct the codes of the static literal tree */ for (bits = 0; bits <= MAX_BITS; bits++) bl_count[bits] = 0; @@ -321,7 +321,7 @@ local void tr_static_init() # define SEPARATOR(i, last, width) \ ((i) == (last)? "\n};\n\n" : \ - ((i) % (width) == (width)-1 ? ",\n" : ", ")) + ((i) % (width) == (width) - 1 ? ",\n" : ", ")) void gen_trees_header() { @@ -458,7 +458,7 @@ local void pqdownheap(s, tree, k) while (j <= s->heap_len) { /* Set j to the smallest of the two sons: */ if (j < s->heap_len && - smaller(tree, s->heap[j+1], s->heap[j], s->depth)) { + smaller(tree, s->heap[j + 1], s->heap[j], s->depth)) { j++; } /* Exit if v is smaller than both sons */ @@ -507,7 +507,7 @@ local void gen_bitlen(s, desc) */ tree[s->heap[s->heap_max]].Len = 0; /* root of the heap */ - for (h = s->heap_max+1; h < HEAP_SIZE; h++) { + for (h = s->heap_max + 1; h < HEAP_SIZE; h++) { n = s->heap[h]; bits = tree[tree[n].Dad].Len + 1; if (bits > max_length) bits = max_length, overflow++; @@ -518,7 +518,7 @@ local void gen_bitlen(s, desc) s->bl_count[bits]++; xbits = 0; - if (n >= base) xbits = extra[n-base]; + if (n >= base) xbits = extra[n - base]; f = tree[n].Freq; s->opt_len += (ulg)f * (unsigned)(bits + xbits); if (stree) s->static_len += (ulg)f * (unsigned)(stree[n].Len + xbits); @@ -530,10 +530,10 @@ local void gen_bitlen(s, desc) /* Find the first bit length which could increase: */ do { - bits = max_length-1; + bits = max_length - 1; while (s->bl_count[bits] == 0) bits--; - s->bl_count[bits]--; /* move one leaf down the tree */ - s->bl_count[bits+1] += 2; /* move one overflow item as its brother */ + s->bl_count[bits]--; /* move one leaf down the tree */ + s->bl_count[bits + 1] += 2; /* move one overflow item as its brother */ s->bl_count[max_length]--; /* The brother of the overflow item also moves one step up, * but this does not affect bl_count[max_length] @@ -569,7 +569,7 @@ local void gen_bitlen(s, desc) * OUT assertion: the field code is set for all tree elements of non * zero code length. */ -local void gen_codes (tree, max_code, bl_count) +local void gen_codes(tree, max_code, bl_count) ct_data *tree; /* the tree to decorate */ int max_code; /* largest code with non zero frequency */ ushf *bl_count; /* number of codes at each bit length */ @@ -583,13 +583,13 @@ local void gen_codes (tree, max_code, bl_count) * without bit reversal. */ for (bits = 1; bits <= MAX_BITS; bits++) { - code = (code + bl_count[bits-1]) << 1; + code = (code + bl_count[bits - 1]) << 1; next_code[bits] = (ush)code; } /* Check that the bit counts in bl_count are consistent. The last code * must be all ones. */ - Assert (code + bl_count[MAX_BITS]-1 == (1<heap_len = 0, s->heap_max = HEAP_SIZE; @@ -652,7 +652,7 @@ local void build_tree(s, desc) } desc->max_code = max_code; - /* The elements heap[heap_len/2+1 .. heap_len] are leaves of the tree, + /* The elements heap[heap_len/2 + 1 .. heap_len] are leaves of the tree, * establish sub-heaps of increasing lengths: */ for (n = s->heap_len/2; n >= 1; n--) pqdownheap(s, tree, n); @@ -700,7 +700,7 @@ local void build_tree(s, desc) * Scan a literal or distance tree to determine the frequencies of the codes * in the bit length tree. */ -local void scan_tree (s, tree, max_code) +local void scan_tree(s, tree, max_code) deflate_state *s; ct_data *tree; /* the tree to be scanned */ int max_code; /* and its largest code of non zero frequency */ @@ -714,10 +714,10 @@ local void scan_tree (s, tree, max_code) int min_count = 4; /* min repeat count */ if (nextlen == 0) max_count = 138, min_count = 3; - tree[max_code+1].Len = (ush)0xffff; /* guard */ + tree[max_code + 1].Len = (ush)0xffff; /* guard */ for (n = 0; n <= max_code; n++) { - curlen = nextlen; nextlen = tree[n+1].Len; + curlen = nextlen; nextlen = tree[n + 1].Len; if (++count < max_count && curlen == nextlen) { continue; } else if (count < min_count) { @@ -745,7 +745,7 @@ local void scan_tree (s, tree, max_code) * Send a literal or distance tree in compressed form, using the codes in * bl_tree. */ -local void send_tree (s, tree, max_code) +local void send_tree(s, tree, max_code) deflate_state *s; ct_data *tree; /* the tree to be scanned */ int max_code; /* and its largest code of non zero frequency */ @@ -758,11 +758,11 @@ local void send_tree (s, tree, max_code) int max_count = 7; /* max repeat count */ int min_count = 4; /* min repeat count */ - /* tree[max_code+1].Len = -1; */ /* guard already set */ + /* tree[max_code + 1].Len = -1; */ /* guard already set */ if (nextlen == 0) max_count = 138, min_count = 3; for (n = 0; n <= max_code; n++) { - curlen = nextlen; nextlen = tree[n+1].Len; + curlen = nextlen; nextlen = tree[n + 1].Len; if (++count < max_count && curlen == nextlen) { continue; } else if (count < min_count) { @@ -773,13 +773,13 @@ local void send_tree (s, tree, max_code) send_code(s, curlen, s->bl_tree); count--; } Assert(count >= 3 && count <= 6, " 3_6?"); - send_code(s, REP_3_6, s->bl_tree); send_bits(s, count-3, 2); + send_code(s, REP_3_6, s->bl_tree); send_bits(s, count - 3, 2); } else if (count <= 10) { - send_code(s, REPZ_3_10, s->bl_tree); send_bits(s, count-3, 3); + send_code(s, REPZ_3_10, s->bl_tree); send_bits(s, count - 3, 3); } else { - send_code(s, REPZ_11_138, s->bl_tree); send_bits(s, count-11, 7); + send_code(s, REPZ_11_138, s->bl_tree); send_bits(s, count - 11, 7); } count = 0; prevlen = curlen; if (nextlen == 0) { @@ -807,8 +807,8 @@ local int build_bl_tree(s) /* Build the bit length tree: */ build_tree(s, (tree_desc *)(&(s->bl_desc))); - /* opt_len now includes the length of the tree representations, except - * the lengths of the bit lengths codes and the 5+5+4 bits for the counts. + /* opt_len now includes the length of the tree representations, except the + * lengths of the bit lengths codes and the 5 + 5 + 4 bits for the counts. */ /* Determine the number of bit length codes to send. The pkzip format @@ -819,7 +819,7 @@ local int build_bl_tree(s) if (s->bl_tree[bl_order[max_blindex]].Len != 0) break; } /* Update opt_len to include the bit length tree and counts */ - s->opt_len += 3*((ulg)max_blindex+1) + 5+5+4; + s->opt_len += 3*((ulg)max_blindex + 1) + 5 + 5 + 4; Tracev((stderr, "\ndyn trees: dyn %ld, stat %ld", s->opt_len, s->static_len)); @@ -841,19 +841,19 @@ local void send_all_trees(s, lcodes, dcodes, blcodes) Assert (lcodes <= L_CODES && dcodes <= D_CODES && blcodes <= BL_CODES, "too many codes"); Tracev((stderr, "\nbl counts: ")); - send_bits(s, lcodes-257, 5); /* not +255 as stated in appnote.txt */ - send_bits(s, dcodes-1, 5); - send_bits(s, blcodes-4, 4); /* not -3 as stated in appnote.txt */ + send_bits(s, lcodes - 257, 5); /* not +255 as stated in appnote.txt */ + send_bits(s, dcodes - 1, 5); + send_bits(s, blcodes - 4, 4); /* not -3 as stated in appnote.txt */ for (rank = 0; rank < blcodes; rank++) { Tracev((stderr, "\nbl code %2d ", bl_order[rank])); send_bits(s, s->bl_tree[bl_order[rank]].Len, 3); } Tracev((stderr, "\nbl tree: sent %ld", s->bits_sent)); - send_tree(s, (ct_data *)s->dyn_ltree, lcodes-1); /* literal tree */ + send_tree(s, (ct_data *)s->dyn_ltree, lcodes - 1); /* literal tree */ Tracev((stderr, "\nlit tree: sent %ld", s->bits_sent)); - send_tree(s, (ct_data *)s->dyn_dtree, dcodes-1); /* distance tree */ + send_tree(s, (ct_data *)s->dyn_dtree, dcodes - 1); /* distance tree */ Tracev((stderr, "\ndist tree: sent %ld", s->bits_sent)); } @@ -866,7 +866,7 @@ void ZLIB_INTERNAL _tr_stored_block(s, buf, stored_len, last) ulg stored_len; /* length of input block */ int last; /* one if this is the last block for a file */ { - send_bits(s, (STORED_BLOCK<<1)+last, 3); /* send block type */ + send_bits(s, (STORED_BLOCK<<1) + last, 3); /* send block type */ bi_windup(s); /* align on byte boundary */ put_short(s, (ush)stored_len); put_short(s, (ush)~stored_len); @@ -877,7 +877,7 @@ void ZLIB_INTERNAL _tr_stored_block(s, buf, stored_len, last) s->compressed_len = (s->compressed_len + 3 + 7) & (ulg)~7L; s->compressed_len += (stored_len + 4) << 3; s->bits_sent += 2*16; - s->bits_sent += stored_len<<3; + s->bits_sent += stored_len << 3; #endif } @@ -943,8 +943,8 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) max_blindex = build_bl_tree(s); /* Determine the best encoding. Compute the block lengths in bytes. */ - opt_lenb = (s->opt_len+3+7)>>3; - static_lenb = (s->static_len+3+7)>>3; + opt_lenb = (s->opt_len + 3 + 7) >> 3; + static_lenb = (s->static_len + 3 + 7) >> 3; Tracev((stderr, "\nopt %lu(%lu) stat %lu(%lu) stored %lu lit %u ", opt_lenb, s->opt_len, static_lenb, s->static_len, stored_len, @@ -963,7 +963,7 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) #ifdef FORCE_STORED if (buf != (char*)0) { /* force stored block */ #else - if (stored_len+4 <= opt_lenb && buf != (char*)0) { + if (stored_len + 4 <= opt_lenb && buf != (char*)0) { /* 4: two words for the lengths */ #endif /* The test buf != NULL is only necessary if LIT_BUFSIZE > WSIZE. @@ -975,16 +975,16 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) _tr_stored_block(s, buf, stored_len, last); } else if (static_lenb == opt_lenb) { - send_bits(s, (STATIC_TREES<<1)+last, 3); + send_bits(s, (STATIC_TREES<<1) + last, 3); compress_block(s, (const ct_data *)static_ltree, (const ct_data *)static_dtree); #ifdef ZLIB_DEBUG s->compressed_len += 3 + s->static_len; #endif } else { - send_bits(s, (DYN_TREES<<1)+last, 3); - send_all_trees(s, s->l_desc.max_code+1, s->d_desc.max_code+1, - max_blindex+1); + send_bits(s, (DYN_TREES<<1) + last, 3); + send_all_trees(s, s->l_desc.max_code + 1, s->d_desc.max_code + 1, + max_blindex + 1); compress_block(s, (const ct_data *)s->dyn_ltree, (const ct_data *)s->dyn_dtree); #ifdef ZLIB_DEBUG @@ -1003,18 +1003,18 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) s->compressed_len += 7; /* align on byte boundary */ #endif } - Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len>>3, - s->compressed_len-7*last)); + Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len >> 3, + s->compressed_len - 7*last)); } /* =========================================================================== * Save the match info and tally the frequency counts. Return true if * the current block must be flushed. */ -int ZLIB_INTERNAL _tr_tally (s, dist, lc) +int ZLIB_INTERNAL _tr_tally(s, dist, lc) deflate_state *s; unsigned dist; /* distance of matched string */ - unsigned lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */ + unsigned lc; /* match length - MIN_MATCH or unmatched char (dist==0) */ { s->sym_buf[s->sym_next++] = (uch)dist; s->sym_buf[s->sym_next++] = (uch)(dist >> 8); @@ -1030,7 +1030,7 @@ int ZLIB_INTERNAL _tr_tally (s, dist, lc) (ush)lc <= (ush)(MAX_MATCH-MIN_MATCH) && (ush)d_code(dist) < (ush)D_CODES, "_tr_tally: bad match"); - s->dyn_ltree[_length_code[lc]+LITERALS+1].Freq++; + s->dyn_ltree[_length_code[lc] + LITERALS + 1].Freq++; s->dyn_dtree[d_code(dist)].Freq++; } return (s->sym_next == s->sym_end); @@ -1060,7 +1060,7 @@ local void compress_block(s, ltree, dtree) } else { /* Here, lc is the match length - MIN_MATCH */ code = _length_code[lc]; - send_code(s, code+LITERALS+1, ltree); /* send the length code */ + send_code(s, code + LITERALS + 1, ltree); /* send length code */ extra = extra_lbits[code]; if (extra != 0) { lc -= base_length[code]; @@ -1176,6 +1176,6 @@ local void bi_windup(s) s->bi_buf = 0; s->bi_valid = 0; #ifdef ZLIB_DEBUG - s->bits_sent = (s->bits_sent+7) & ~7; + s->bits_sent = (s->bits_sent + 7) & ~7; #endif } diff --git a/uncompr.c b/uncompr.c index f03a1a8..f9532f4 100644 --- a/uncompr.c +++ b/uncompr.c @@ -24,7 +24,7 @@ Z_DATA_ERROR if the input data was corrupted, including if the input data is an incomplete zlib stream. */ -int ZEXPORT uncompress2 (dest, destLen, source, sourceLen) +int ZEXPORT uncompress2(dest, destLen, source, sourceLen) Bytef *dest; uLongf *destLen; const Bytef *source; @@ -83,7 +83,7 @@ int ZEXPORT uncompress2 (dest, destLen, source, sourceLen) err; } -int ZEXPORT uncompress (dest, destLen, source, sourceLen) +int ZEXPORT uncompress(dest, destLen, source, sourceLen) Bytef *dest; uLongf *destLen; const Bytef *source; diff --git a/zlib.h b/zlib.h index f29db06..053ace7 100644 --- a/zlib.h +++ b/zlib.h @@ -1913,7 +1913,7 @@ ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp)); ZEXTERN const z_crc_t FAR * ZEXPORT get_crc_table OF((void)); ZEXTERN int ZEXPORT inflateUndermine OF((z_streamp, int)); ZEXTERN int ZEXPORT inflateValidate OF((z_streamp, int)); -ZEXTERN unsigned long ZEXPORT inflateCodesUsed OF ((z_streamp)); +ZEXTERN unsigned long ZEXPORT inflateCodesUsed OF((z_streamp)); ZEXTERN int ZEXPORT inflateResetKeep OF((z_streamp)); ZEXTERN int ZEXPORT deflateResetKeep OF((z_streamp)); #if defined(_WIN32) && !defined(Z_SOLO) diff --git a/zutil.c b/zutil.c index dcab28a..ec2edac 100644 --- a/zutil.c +++ b/zutil.c @@ -119,7 +119,7 @@ uLong ZEXPORT zlibCompileFlags() # endif int ZLIB_INTERNAL z_verbose = verbose; -void ZLIB_INTERNAL z_error (m) +void ZLIB_INTERNAL z_error(m) char *m; { fprintf(stderr, "%s\n", m); @@ -214,7 +214,7 @@ local ptr_table table[MAX_PTR]; * a protected system like OS/2. Use Microsoft C instead. */ -voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size) +voidpf ZLIB_INTERNAL zcalloc(voidpf opaque, unsigned items, unsigned size) { voidpf buf; ulg bsize = (ulg)items*size; @@ -240,7 +240,7 @@ voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size) return buf; } -void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) +void ZLIB_INTERNAL zcfree(voidpf opaque, voidpf ptr) { int n; @@ -277,13 +277,13 @@ void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) # define _hfree hfree #endif -voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, uInt items, uInt size) +voidpf ZLIB_INTERNAL zcalloc(voidpf opaque, uInt items, uInt size) { (void)opaque; return _halloc((long)items, size); } -void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) +void ZLIB_INTERNAL zcfree(voidpf opaque, voidpf ptr) { (void)opaque; _hfree(ptr); @@ -302,7 +302,7 @@ extern voidp calloc OF((uInt items, uInt size)); extern void free OF((voidpf ptr)); #endif -voidpf ZLIB_INTERNAL zcalloc (opaque, items, size) +voidpf ZLIB_INTERNAL zcalloc(opaque, items, size) voidpf opaque; unsigned items; unsigned size; @@ -312,7 +312,7 @@ voidpf ZLIB_INTERNAL zcalloc (opaque, items, size) (voidpf)calloc(items, size); } -void ZLIB_INTERNAL zcfree (opaque, ptr) +void ZLIB_INTERNAL zcfree(opaque, ptr) voidpf opaque; voidpf ptr; { From d39a2558bc6a16748b80ec0b3b090d2bf3900431 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 3 Oct 2022 11:56:31 -0700 Subject: [PATCH 17/55] Add missing symbols to os400/bndsrc. --- os400/bndsrc | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/os400/bndsrc b/os400/bndsrc index 5e6e0a2..9f92bb1 100644 --- a/os400/bndsrc +++ b/os400/bndsrc @@ -116,4 +116,12 @@ STRPGMEXP PGMLVL(*CURRENT) SIGNATURE('ZLIB') EXPORT SYMBOL("inflateValidate") EXPORT SYMBOL("uncompress2") +/*@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@*/ +/* Version 1.2.12 additional entry points. */ +/*@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@*/ + + EXPORT SYMBOL("crc32_combine_gen64") + EXPORT SYMBOL("crc32_combine_gen") + EXPORT SYMBOL("crc32_combine_op") + ENDPGMEXP From cc8d08c21ec7211bd844eec50bb6d042c59d9426 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Wed, 5 Oct 2022 18:50:58 -0700 Subject: [PATCH 18/55] Update copyright year in win32/zlib1.rc. --- win32/zlib1.rc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/win32/zlib1.rc b/win32/zlib1.rc index 234e641..ceb4ee5 100644 --- a/win32/zlib1.rc +++ b/win32/zlib1.rc @@ -26,7 +26,7 @@ BEGIN VALUE "FileDescription", "zlib data compression library\0" VALUE "FileVersion", ZLIB_VERSION "\0" VALUE "InternalName", "zlib1.dll\0" - VALUE "LegalCopyright", "(C) 1995-2017 Jean-loup Gailly & Mark Adler\0" + VALUE "LegalCopyright", "(C) 1995-2022 Jean-loup Gailly & Mark Adler\0" VALUE "OriginalFilename", "zlib1.dll\0" VALUE "ProductName", "zlib\0" VALUE "ProductVersion", ZLIB_VERSION "\0" From 095da07753035a2b80654553e1cad92d1dee1481 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 01:03:18 -0700 Subject: [PATCH 19/55] Remove -pedantic from configure -w compile options. --- configure | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/configure b/configure index fbaf253..545664a 100755 --- a/configure +++ b/configure @@ -205,9 +205,9 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then fi if test "$warn" -eq 1; then if test "$zconst" -eq 1; then - CFLAGS="${CFLAGS} -Wall -Wextra -Wcast-qual -pedantic -DZLIB_CONST" + CFLAGS="${CFLAGS} -Wall -Wextra -Wcast-qual -DZLIB_CONST" else - CFLAGS="${CFLAGS} -Wall -Wextra -pedantic" + CFLAGS="${CFLAGS} -Wall -Wextra" fi fi if test $sanitize -eq 1; then From d0704a820186481da35d08f4b655881e1d32089f Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 12:52:49 -0700 Subject: [PATCH 20/55] Remove deleted assembler code references. The code was removed, but the builds that used the code were not updated. This fixes that. Thanks to Adenilson and toxieainc for the patches. --- CMakeLists.txt | 40 +-------- Makefile.in | 4 - configure | 15 ---- contrib/vstudio/readme.txt | 3 - contrib/vstudio/vc10/miniunz.vcxproj.filters | 2 +- contrib/vstudio/vc10/minizip.vcxproj.filters | 2 +- contrib/vstudio/vc10/testzlib.vcxproj | 24 ++---- contrib/vstudio/vc10/testzlib.vcxproj.filters | 5 +- .../vstudio/vc10/testzlibdll.vcxproj.filters | 2 +- contrib/vstudio/vc10/zlibstat.vcxproj | 50 +++-------- contrib/vstudio/vc10/zlibstat.vcxproj.filters | 3 - contrib/vstudio/vc10/zlibvc.vcxproj | 58 ++++--------- contrib/vstudio/vc10/zlibvc.vcxproj.filters | 3 - contrib/vstudio/vc11/testzlib.vcxproj | 24 ++---- contrib/vstudio/vc11/zlibstat.vcxproj | 34 +++----- contrib/vstudio/vc11/zlibvc.vcxproj | 58 ++++--------- contrib/vstudio/vc12/testzlib.vcxproj | 24 ++---- contrib/vstudio/vc12/zlibstat.vcxproj | 34 +++----- contrib/vstudio/vc12/zlibvc.vcxproj | 58 ++++--------- contrib/vstudio/vc14/testzlib.vcxproj | 24 ++---- contrib/vstudio/vc14/zlibstat.vcxproj | 34 +++----- contrib/vstudio/vc14/zlibvc.vcxproj | 58 ++++--------- contrib/vstudio/vc9/miniunz.vcproj | 2 +- contrib/vstudio/vc9/minizip.vcproj | 2 +- contrib/vstudio/vc9/testzlib.vcproj | 66 ++------------- contrib/vstudio/vc9/testzlibdll.vcproj | 2 +- contrib/vstudio/vc9/zlibstat.vcproj | 76 +++-------------- contrib/vstudio/vc9/zlibvc.vcproj | 82 +++---------------- deflate.c | 16 ---- zutil.c | 2 + 30 files changed, 192 insertions(+), 615 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 93815d9..4584bd3 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -5,9 +5,6 @@ project(zlib C) set(VERSION "1.2.12.1") -option(ASM686 "Enable building i686 assembly implementation") -option(AMD64 "Enable building amd64 assembly implementation") - set(INSTALL_BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables") set(INSTALL_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib" CACHE PATH "Installation directory for libraries") set(INSTALL_INC_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE PATH "Installation directory for headers") @@ -129,39 +126,6 @@ if(NOT MINGW) ) endif() -if(CMAKE_COMPILER_IS_GNUCC) - if(ASM686) - set(ZLIB_ASMS contrib/asm686/match.S) - elseif (AMD64) - set(ZLIB_ASMS contrib/amd64/amd64-match.S) - endif () - - if(ZLIB_ASMS) - add_definitions(-DASMV) - set_source_files_properties(${ZLIB_ASMS} PROPERTIES LANGUAGE C COMPILE_FLAGS -DNO_UNDERLINE) - endif() -endif() - -if(MSVC) - if(ASM686) - ENABLE_LANGUAGE(ASM_MASM) - set(ZLIB_ASMS - contrib/masmx86/inffas32.asm - contrib/masmx86/match686.asm - ) - elseif (AMD64) - ENABLE_LANGUAGE(ASM_MASM) - set(ZLIB_ASMS - contrib/masmx64/gvmat64.asm - contrib/masmx64/inffasx64.asm - ) - endif() - - if(ZLIB_ASMS) - add_definitions(-DASMV -DASMINF) - endif() -endif() - # parse the full version number from zlib.h and include in ZLIB_FULL_VERSION file(READ ${CMAKE_CURRENT_SOURCE_DIR}/zlib.h _zlib_h_contents) string(REGEX REPLACE ".*#define[ \t]+ZLIB_VERSION[ \t]+\"([-0-9A-Za-z.]+)\".*" @@ -183,8 +147,8 @@ if(MINGW) set(ZLIB_DLL_SRCS ${CMAKE_CURRENT_BINARY_DIR}/zlib1rc.obj) endif(MINGW) -add_library(zlib SHARED ${ZLIB_SRCS} ${ZLIB_ASMS} ${ZLIB_DLL_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS}) -add_library(zlibstatic STATIC ${ZLIB_SRCS} ${ZLIB_ASMS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS}) +add_library(zlib SHARED ${ZLIB_SRCS} ${ZLIB_DLL_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS}) +add_library(zlibstatic STATIC ${ZLIB_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS}) set_target_properties(zlib PROPERTIES DEFINE_SYMBOL ZLIB_DLL) set_target_properties(zlib PROPERTIES SOVERSION 1) diff --git a/Makefile.in b/Makefile.in index fd28bbf..1cc9f4d 100644 --- a/Makefile.in +++ b/Makefile.in @@ -7,10 +7,6 @@ # Normally configure builds both a static and a shared library. # If you want to build just a static library, use: ./configure --static -# To use the asm code, type: -# cp contrib/asm?86/match.S ./match.S -# make LOC=-DASMV OBJA=match.o - # To install /usr/local/lib/libz.* and /usr/local/include/zlib.h, type: # make install # To install in $HOME instead of /usr/local, use: diff --git a/configure b/configure index 545664a..bf3d49c 100755 --- a/configure +++ b/configure @@ -179,7 +179,6 @@ else fi cflags=${CFLAGS-"-O3"} -# to force the asm version use: CFLAGS="-O3 -DASMV" ./configure case "$cc" in *gcc*) gcc=1 ;; *clang*) gcc=1 ;; @@ -453,20 +452,6 @@ else TEST="all teststatic testshared" fi -# check for underscores in external names for use by assembler code -CPP=${CPP-"$CC -E"} -case $CFLAGS in - *ASMV*) - echo >> configure.log - show "$NM $test.o | grep _hello" - if test "`$NM $test.o | grep _hello | tee -a configure.log`" = ""; then - CPP="$CPP -DNO_UNDERLINE" - echo Checking for underline in external names... No. | tee -a configure.log - else - echo Checking for underline in external names... Yes. | tee -a configure.log - fi ;; -esac - echo >> configure.log # check for size_t diff --git a/contrib/vstudio/readme.txt b/contrib/vstudio/readme.txt index edd8ed0..bef144e 100644 --- a/contrib/vstudio/readme.txt +++ b/contrib/vstudio/readme.txt @@ -17,9 +17,6 @@ More information can be found at this site. Build instructions for Visual Studio 2008 (32 bits or 64 bits) -------------------------------------------------------------- - Decompress current zlib, including all contrib/* files -- Compile assembly code (with Visual Studio Command Prompt) by running: - bld_ml64.bat (in contrib\masmx64) - bld_ml32.bat (in contrib\masmx86) - Open contrib\vstudio\vc9\zlibvc.sln with Microsoft Visual C++ 2008 - Or run: vcbuild /rebuild contrib\vstudio\vc9\zlibvc.sln "Release|Win32" diff --git a/contrib/vstudio/vc10/miniunz.vcxproj.filters b/contrib/vstudio/vc10/miniunz.vcxproj.filters index 0b2a3de..e53556a 100644 --- a/contrib/vstudio/vc10/miniunz.vcxproj.filters +++ b/contrib/vstudio/vc10/miniunz.vcxproj.filters @@ -3,7 +3,7 @@ {048af943-022b-4db6-beeb-a54c34774ee2} - cpp;c;cxx;def;odl;idl;hpj;bat;asm + cpp;c;cxx;def;odl;idl;hpj;bat {c1d600d2-888f-4aea-b73e-8b0dd9befa0c} diff --git a/contrib/vstudio/vc10/minizip.vcxproj.filters b/contrib/vstudio/vc10/minizip.vcxproj.filters index dd73cd3..bd18d71 100644 --- a/contrib/vstudio/vc10/minizip.vcxproj.filters +++ b/contrib/vstudio/vc10/minizip.vcxproj.filters @@ -3,7 +3,7 @@ {c0419b40-bf50-40da-b153-ff74215b79de} - cpp;c;cxx;def;odl;idl;hpj;bat;asm + cpp;c;cxx;def;odl;idl;hpj;bat {bb87b070-735b-478e-92ce-7383abb2f36c} diff --git a/contrib/vstudio/vc10/testzlib.vcxproj b/contrib/vstudio/vc10/testzlib.vcxproj index 9088d17..0e668f7 100644 --- a/contrib/vstudio/vc10/testzlib.vcxproj +++ b/contrib/vstudio/vc10/testzlib.vcxproj @@ -181,7 +181,7 @@ Disabled ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true Default MultiThreadedDebug @@ -194,7 +194,7 @@ EditAndContinue - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)testzlib.exe true $(OutDir)testzlib.pdb @@ -241,7 +241,7 @@ OnlyExplicitInline true ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true Default MultiThreaded @@ -254,7 +254,7 @@ ProgramDatabase - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)testzlib.exe true Console @@ -269,14 +269,14 @@ ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) Default MultiThreadedDebugDLL false $(IntDir) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) @@ -352,14 +352,14 @@ ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) Default MultiThreadedDLL false $(IntDir) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) @@ -398,14 +398,6 @@ - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc10/testzlib.vcxproj.filters b/contrib/vstudio/vc10/testzlib.vcxproj.filters index 249daa8..3cf52ee 100644 --- a/contrib/vstudio/vc10/testzlib.vcxproj.filters +++ b/contrib/vstudio/vc10/testzlib.vcxproj.filters @@ -3,7 +3,7 @@ {c1f6a2e3-5da5-4955-8653-310d3efe05a9} - cpp;c;cxx;def;odl;idl;hpj;bat;asm + cpp;c;cxx;def;odl;idl;hpj;bat {c2aaffdc-2c95-4d6f-8466-4bec5890af2c} @@ -30,9 +30,6 @@ Source Files - - Source Files - Source Files diff --git a/contrib/vstudio/vc10/testzlibdll.vcxproj.filters b/contrib/vstudio/vc10/testzlibdll.vcxproj.filters index 53a8693..aeb550e 100644 --- a/contrib/vstudio/vc10/testzlibdll.vcxproj.filters +++ b/contrib/vstudio/vc10/testzlibdll.vcxproj.filters @@ -3,7 +3,7 @@ {fa61a89f-93fc-4c89-b29e-36224b7592f4} - cpp;c;cxx;def;odl;idl;hpj;bat;asm + cpp;c;cxx;def;odl;idl;hpj;bat {d4b85da0-2ba2-4934-b57f-e2584e3848ee} diff --git a/contrib/vstudio/vc10/zlibstat.vcxproj b/contrib/vstudio/vc10/zlibstat.vcxproj index b9f2bbe..c7ed09e 100644 --- a/contrib/vstudio/vc10/zlibstat.vcxproj +++ b/contrib/vstudio/vc10/zlibstat.vcxproj @@ -160,7 +160,7 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + %(AdditionalIncludeDirectories) WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) @@ -182,16 +182,12 @@ $(OutDir)zlibstat.lib true - - cd ..\..\masmx86 -bld_ml32.bat - OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true @@ -210,19 +206,15 @@ bld_ml32.bat /MACHINE:X86 /NODEFAULTLIB %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibstat.lib true - - cd ..\..\masmx86 -bld_ml32.bat - OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true @@ -252,7 +244,7 @@ bld_ml32.bat Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) @@ -274,10 +266,6 @@ bld_ml32.bat $(OutDir)zlibstat.lib true - - cd ..\..\masmx64 -bld_ml64.bat - @@ -285,7 +273,7 @@ bld_ml64.bat Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) @@ -314,8 +302,8 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -334,14 +322,10 @@ bld_ml64.bat /MACHINE:AMD64 /NODEFAULTLIB %(AdditionalOptions) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibstat.lib true - - cd ..\..\masmx64 -bld_ml64.bat - @@ -349,7 +333,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -379,7 +363,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -409,7 +393,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -443,14 +427,6 @@ bld_ml64.bat - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc10/zlibstat.vcxproj.filters b/contrib/vstudio/vc10/zlibstat.vcxproj.filters index c8c7f7e..ba7e23d 100644 --- a/contrib/vstudio/vc10/zlibstat.vcxproj.filters +++ b/contrib/vstudio/vc10/zlibstat.vcxproj.filters @@ -33,9 +33,6 @@ Source Files - - Source Files - Source Files diff --git a/contrib/vstudio/vc10/zlibvc.vcxproj b/contrib/vstudio/vc10/zlibvc.vcxproj index 6ff9ddb..19dfc35 100644 --- a/contrib/vstudio/vc10/zlibvc.vcxproj +++ b/contrib/vstudio/vc10/zlibvc.vcxproj @@ -197,8 +197,8 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) MultiThreadedDebug @@ -219,7 +219,7 @@ /MACHINE:I386 %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) true .\zlibvc.def true @@ -229,10 +229,6 @@ - - cd ..\..\masmx86 -bld_ml32.bat - @@ -244,7 +240,7 @@ bld_ml32.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) true @@ -288,8 +284,8 @@ bld_ml32.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) true @@ -312,7 +308,7 @@ bld_ml32.bat /MACHINE:I386 %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) true false .\zlibvc.def @@ -322,10 +318,6 @@ bld_ml32.bat - - cd ..\..\masmx86 -bld_ml32.bat - @@ -337,8 +329,8 @@ bld_ml32.bat Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) MultiThreadedDebugDLL @@ -358,7 +350,7 @@ bld_ml32.bat 0x040c - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) true .\zlibvc.def true @@ -366,10 +358,6 @@ bld_ml32.bat Windows MachineX64 - - cd ..\..\masmx64 -bld_ml64.bat - @@ -381,7 +369,7 @@ bld_ml64.bat Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) @@ -424,7 +412,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -465,7 +453,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -510,8 +498,8 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -533,7 +521,7 @@ bld_ml64.bat 0x040c - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) true false .\zlibvc.def @@ -541,10 +529,6 @@ bld_ml64.bat Windows MachineX64 - - cd ..\..\masmx64 -bld_ml64.bat - @@ -556,7 +540,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -601,14 +585,6 @@ bld_ml64.bat - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc10/zlibvc.vcxproj.filters b/contrib/vstudio/vc10/zlibvc.vcxproj.filters index 180b71c..67c444a 100644 --- a/contrib/vstudio/vc10/zlibvc.vcxproj.filters +++ b/contrib/vstudio/vc10/zlibvc.vcxproj.filters @@ -42,9 +42,6 @@ Source Files - - Source Files - Source Files diff --git a/contrib/vstudio/vc11/testzlib.vcxproj b/contrib/vstudio/vc11/testzlib.vcxproj index 6d55954..c6198c1 100644 --- a/contrib/vstudio/vc11/testzlib.vcxproj +++ b/contrib/vstudio/vc11/testzlib.vcxproj @@ -187,7 +187,7 @@ Disabled ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true Default MultiThreadedDebugDLL @@ -200,7 +200,7 @@ ProgramDatabase - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)testzlib.exe true $(OutDir)testzlib.pdb @@ -247,7 +247,7 @@ OnlyExplicitInline true ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true Default MultiThreaded @@ -260,7 +260,7 @@ ProgramDatabase - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)testzlib.exe true Console @@ -275,14 +275,14 @@ ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) Default MultiThreadedDebugDLL false $(IntDir) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) @@ -358,14 +358,14 @@ ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) Default MultiThreadedDLL false $(IntDir) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) @@ -404,14 +404,6 @@ - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc11/zlibstat.vcxproj b/contrib/vstudio/vc11/zlibstat.vcxproj index 806b76a..86fb1c8 100644 --- a/contrib/vstudio/vc11/zlibstat.vcxproj +++ b/contrib/vstudio/vc11/zlibstat.vcxproj @@ -167,7 +167,7 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) @@ -193,8 +193,8 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true @@ -213,7 +213,7 @@ /MACHINE:X86 /NODEFAULTLIB %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibstat.lib true @@ -221,7 +221,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true @@ -251,7 +251,7 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) @@ -280,7 +280,7 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) @@ -309,8 +309,8 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -329,7 +329,7 @@ /MACHINE:AMD64 /NODEFAULTLIB %(AdditionalOptions) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibstat.lib true @@ -340,7 +340,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -370,7 +370,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -400,7 +400,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -434,14 +434,6 @@ - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc11/zlibvc.vcxproj b/contrib/vstudio/vc11/zlibvc.vcxproj index c65b95f..fc8cd9c 100644 --- a/contrib/vstudio/vc11/zlibvc.vcxproj +++ b/contrib/vstudio/vc11/zlibvc.vcxproj @@ -204,8 +204,8 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) MultiThreadedDebugDLL @@ -226,7 +226,7 @@ /MACHINE:I386 %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true .\zlibvc.def @@ -240,10 +240,6 @@ $(OutDir)zlibwapi.lib - - cd ..\..\masmx86 -bld_ml32.bat - @@ -255,7 +251,7 @@ bld_ml32.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) true @@ -303,8 +299,8 @@ bld_ml32.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) true @@ -327,7 +323,7 @@ bld_ml32.bat /MACHINE:I386 %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true false @@ -341,10 +337,6 @@ bld_ml32.bat $(OutDir)zlibwapi.lib - - cd ..\..\masmx86 -bld_ml32.bat - @@ -356,8 +348,8 @@ bld_ml32.bat Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) MultiThreadedDebugDLL @@ -377,7 +369,7 @@ bld_ml32.bat 0x040c - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true .\zlibvc.def @@ -389,10 +381,6 @@ bld_ml32.bat $(OutDir)zlibwapi.lib MachineX64 - - cd ..\..\contrib\masmx64 -bld_ml64.bat - @@ -404,7 +392,7 @@ bld_ml64.bat Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) @@ -447,7 +435,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -492,7 +480,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -537,8 +525,8 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -560,7 +548,7 @@ bld_ml64.bat 0x040c - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true false @@ -572,10 +560,6 @@ bld_ml64.bat $(OutDir)zlibwapi.lib MachineX64 - - cd ..\..\masmx64 -bld_ml64.bat - @@ -587,7 +571,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -632,14 +616,6 @@ bld_ml64.bat - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc12/testzlib.vcxproj b/contrib/vstudio/vc12/testzlib.vcxproj index 64b2cbe..41303c0 100644 --- a/contrib/vstudio/vc12/testzlib.vcxproj +++ b/contrib/vstudio/vc12/testzlib.vcxproj @@ -190,7 +190,7 @@ Disabled ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true Default MultiThreadedDebugDLL @@ -203,7 +203,7 @@ ProgramDatabase - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)testzlib.exe true $(OutDir)testzlib.pdb @@ -250,7 +250,7 @@ OnlyExplicitInline true ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true Default MultiThreaded @@ -263,7 +263,7 @@ ProgramDatabase - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)testzlib.exe true Console @@ -279,14 +279,14 @@ ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) Default MultiThreadedDebugDLL false $(IntDir) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) @@ -362,14 +362,14 @@ ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) Default MultiThreadedDLL false $(IntDir) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) @@ -408,14 +408,6 @@ - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc12/zlibstat.vcxproj b/contrib/vstudio/vc12/zlibstat.vcxproj index 3fdee7c..6629d8e 100644 --- a/contrib/vstudio/vc12/zlibstat.vcxproj +++ b/contrib/vstudio/vc12/zlibstat.vcxproj @@ -170,7 +170,7 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) @@ -196,8 +196,8 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true @@ -216,7 +216,7 @@ /MACHINE:X86 /NODEFAULTLIB %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibstat.lib true @@ -224,7 +224,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true @@ -254,7 +254,7 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) @@ -283,7 +283,7 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) @@ -312,8 +312,8 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -332,7 +332,7 @@ /MACHINE:AMD64 /NODEFAULTLIB %(AdditionalOptions) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibstat.lib true @@ -343,7 +343,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -373,7 +373,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -403,7 +403,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -437,14 +437,6 @@ - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc12/zlibvc.vcxproj b/contrib/vstudio/vc12/zlibvc.vcxproj index ab2b6c3..4e0de69 100644 --- a/contrib/vstudio/vc12/zlibvc.vcxproj +++ b/contrib/vstudio/vc12/zlibvc.vcxproj @@ -207,8 +207,8 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) MultiThreadedDebugDLL @@ -229,7 +229,7 @@ /MACHINE:I386 %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true .\zlibvc.def @@ -243,10 +243,6 @@ $(OutDir)zlibwapi.lib - - cd ..\..\masmx86 -bld_ml32.bat - @@ -258,7 +254,7 @@ bld_ml32.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) true @@ -306,8 +302,8 @@ bld_ml32.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) true @@ -330,7 +326,7 @@ bld_ml32.bat /MACHINE:I386 %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true false @@ -345,10 +341,6 @@ bld_ml32.bat $(OutDir)zlibwapi.lib false - - cd ..\..\masmx86 -bld_ml32.bat - @@ -360,8 +352,8 @@ bld_ml32.bat Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) MultiThreadedDebugDLL @@ -381,7 +373,7 @@ bld_ml32.bat 0x040c - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true .\zlibvc.def @@ -393,10 +385,6 @@ bld_ml32.bat $(OutDir)zlibwapi.lib MachineX64 - - cd ..\..\contrib\masmx64 -bld_ml64.bat - @@ -408,7 +396,7 @@ bld_ml64.bat Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) @@ -451,7 +439,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -496,7 +484,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -541,8 +529,8 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -564,7 +552,7 @@ bld_ml64.bat 0x040c - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true false @@ -576,10 +564,6 @@ bld_ml64.bat $(OutDir)zlibwapi.lib MachineX64 - - cd ..\..\masmx64 -bld_ml64.bat - @@ -591,7 +575,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -636,14 +620,6 @@ bld_ml64.bat - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc14/testzlib.vcxproj b/contrib/vstudio/vc14/testzlib.vcxproj index 2c37125..5452049 100644 --- a/contrib/vstudio/vc14/testzlib.vcxproj +++ b/contrib/vstudio/vc14/testzlib.vcxproj @@ -190,7 +190,7 @@ Disabled ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true Default MultiThreadedDebugDLL @@ -203,7 +203,7 @@ ProgramDatabase - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)testzlib.exe true $(OutDir)testzlib.pdb @@ -250,7 +250,7 @@ OnlyExplicitInline true ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true Default MultiThreaded @@ -263,7 +263,7 @@ ProgramDatabase - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)testzlib.exe true Console @@ -279,14 +279,14 @@ ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;_DEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) Default MultiThreadedDebugDLL false $(IntDir) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) @@ -362,14 +362,14 @@ ..\..\..;%(AdditionalIncludeDirectories) - ASMV;ASMINF;WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) + WIN32;ZLIB_WINAPI;NDEBUG;_CONSOLE;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) Default MultiThreadedDLL false $(IntDir) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) @@ -408,14 +408,6 @@ - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc14/zlibstat.vcxproj b/contrib/vstudio/vc14/zlibstat.vcxproj index 3e4b986..85c1e89 100644 --- a/contrib/vstudio/vc14/zlibstat.vcxproj +++ b/contrib/vstudio/vc14/zlibstat.vcxproj @@ -170,7 +170,7 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) @@ -196,8 +196,8 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true @@ -216,7 +216,7 @@ /MACHINE:X86 /NODEFAULTLIB %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibstat.lib true @@ -224,7 +224,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;%(PreprocessorDefinitions) true @@ -254,7 +254,7 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) @@ -283,7 +283,7 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) @@ -312,8 +312,8 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -332,7 +332,7 @@ /MACHINE:AMD64 /NODEFAULTLIB %(AdditionalOptions) - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibstat.lib true @@ -343,7 +343,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -373,7 +373,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -403,7 +403,7 @@ OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) ZLIB_WINAPI;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;WIN64;%(PreprocessorDefinitions) true @@ -437,14 +437,6 @@ - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc14/zlibvc.vcxproj b/contrib/vstudio/vc14/zlibvc.vcxproj index f8f673c..424ff55 100644 --- a/contrib/vstudio/vc14/zlibvc.vcxproj +++ b/contrib/vstudio/vc14/zlibvc.vcxproj @@ -207,8 +207,8 @@ Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) MultiThreadedDebugDLL @@ -229,7 +229,7 @@ /MACHINE:I386 %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true .\zlibvc.def @@ -243,10 +243,6 @@ $(OutDir)zlibwapi.lib - - cd ..\..\masmx86 -bld_ml32.bat - @@ -258,7 +254,7 @@ bld_ml32.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) true @@ -306,8 +302,8 @@ bld_ml32.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;%(PreprocessorDefinitions) true @@ -330,7 +326,7 @@ bld_ml32.bat /MACHINE:I386 %(AdditionalOptions) - ..\..\masmx86\match686.obj;..\..\masmx86\inffas32.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true false @@ -345,10 +341,6 @@ bld_ml32.bat $(OutDir)zlibwapi.lib false - - cd ..\..\masmx86 -bld_ml32.bat - @@ -360,8 +352,8 @@ bld_ml32.bat Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) MultiThreadedDebugDLL @@ -381,7 +373,7 @@ bld_ml32.bat 0x040c - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true .\zlibvc.def @@ -393,10 +385,6 @@ bld_ml32.bat $(OutDir)zlibwapi.lib MachineX64 - - cd ..\..\contrib\masmx64 -bld_ml64.bat - @@ -408,7 +396,7 @@ bld_ml64.bat Disabled - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) @@ -451,7 +439,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -496,7 +484,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) WIN32;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -541,8 +529,8 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) - _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;ASMV;ASMINF;WIN64;%(PreprocessorDefinitions) + ..\..\..;%(AdditionalIncludeDirectories) + _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -564,7 +552,7 @@ bld_ml64.bat 0x040c - ..\..\masmx64\gvmat64.obj;..\..\masmx64\inffasx64.obj;%(AdditionalDependencies) + %(AdditionalDependencies) $(OutDir)zlibwapi.dll true false @@ -576,10 +564,6 @@ bld_ml64.bat $(OutDir)zlibwapi.lib MachineX64 - - cd ..\..\masmx64 -bld_ml64.bat - @@ -591,7 +575,7 @@ bld_ml64.bat OnlyExplicitInline - ..\..\..;..\..\masmx86;%(AdditionalIncludeDirectories) + ..\..\..;%(AdditionalIncludeDirectories) _CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_WARNINGS;ZLIB_WINAPI;WIN64;%(PreprocessorDefinitions) true @@ -636,14 +620,6 @@ bld_ml64.bat - - true - true - true - true - true - true - diff --git a/contrib/vstudio/vc9/miniunz.vcproj b/contrib/vstudio/vc9/miniunz.vcproj index 7da32b9..cc3d13a 100644 --- a/contrib/vstudio/vc9/miniunz.vcproj +++ b/contrib/vstudio/vc9/miniunz.vcproj @@ -542,7 +542,7 @@ - - - - - - - - - - - - - - - - - - - - diff --git a/contrib/vstudio/vc9/testzlibdll.vcproj b/contrib/vstudio/vc9/testzlibdll.vcproj index b1ddde0..6448b49 100644 --- a/contrib/vstudio/vc9/testzlibdll.vcproj +++ b/contrib/vstudio/vc9/testzlibdll.vcproj @@ -542,7 +542,7 @@ @@ -343,8 +342,8 @@ @@ -418,7 +416,7 @@ - - - - - - - - - - - - - - - - - - - - diff --git a/contrib/vstudio/vc9/zlibvc.vcproj b/contrib/vstudio/vc9/zlibvc.vcproj index c9a8947..f11dd1f 100644 --- a/contrib/vstudio/vc9/zlibvc.vcproj +++ b/contrib/vstudio/vc9/zlibvc.vcproj @@ -53,8 +53,8 @@ - - - - - - - - - - - - - - - - - - - - diff --git a/deflate.c b/deflate.c index ac4270b..0345980 100644 --- a/deflate.c +++ b/deflate.c @@ -87,13 +87,7 @@ local void lm_init OF((deflate_state *s)); local void putShortMSB OF((deflate_state *s, uInt b)); local void flush_pending OF((z_streamp strm)); local unsigned read_buf OF((z_streamp strm, Bytef *buf, unsigned size)); -#ifdef ASMV -# pragma message("Assembler code may have bugs -- use at your own risk") - void match_init OF((void)); /* asm code initialization */ - uInt longest_match OF((deflate_state *s, IPos cur_match)); -#else local uInt longest_match OF((deflate_state *s, IPos cur_match)); -#endif #ifdef ZLIB_DEBUG local void check_match OF((deflate_state *s, IPos start, IPos match, @@ -1267,11 +1261,6 @@ local void lm_init(s) s->match_length = s->prev_length = MIN_MATCH-1; s->match_available = 0; s->ins_h = 0; -#ifndef FASTEST -#ifdef ASMV - match_init(); /* initialize the asm code */ -#endif -#endif } #ifndef FASTEST @@ -1284,10 +1273,6 @@ local void lm_init(s) * string (strstart) and its distance is <= MAX_DIST, and prev_length >= 1 * OUT assertion: the match length is not greater than s->lookahead. */ -#ifndef ASMV -/* For 80x86 and 680x0, an optimized version will be provided in match.asm or - * match.S. The code will be functionally equivalent. - */ local uInt longest_match(s, cur_match) deflate_state *s; IPos cur_match; /* current match */ @@ -1433,7 +1418,6 @@ local uInt longest_match(s, cur_match) if ((uInt)best_len <= s->lookahead) return (uInt)best_len; return s->lookahead; } -#endif /* ASMV */ #else /* FASTEST */ diff --git a/zutil.c b/zutil.c index ec2edac..9543ae8 100644 --- a/zutil.c +++ b/zutil.c @@ -61,9 +61,11 @@ uLong ZEXPORT zlibCompileFlags() #ifdef ZLIB_DEBUG flags += 1 << 8; #endif + /* #if defined(ASMV) || defined(ASMINF) flags += 1 << 9; #endif + */ #ifdef ZLIB_WINAPI flags += 1 << 10; #endif From 9331fecc10d1409b8f63cbb3cc2365596255d672 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 12:57:31 -0700 Subject: [PATCH 21/55] Remove redundant check in gz_look(). --- gzread.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/gzread.c b/gzread.c index 884c9bf..dd77381 100644 --- a/gzread.c +++ b/gzread.c @@ -157,11 +157,9 @@ local int gz_look(state) the output buffer is larger than the input buffer, which also assures space for gzungetc() */ state->x.next = state->out; - if (strm->avail_in) { - memcpy(state->x.next, strm->next_in, strm->avail_in); - state->x.have = strm->avail_in; - strm->avail_in = 0; - } + memcpy(state->x.next, strm->next_in, strm->avail_in); + state->x.have = strm->avail_in; + strm->avail_in = 0; state->how = COPY; state->direct = 1; return 0; From 2d283adfee7b944860ebf38f307a18ff6265b086 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 15:29:02 -0700 Subject: [PATCH 22/55] Fix c89 compatibility in minizip's ioapi.c. [gvollant] --- contrib/minizip/ioapi.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/contrib/minizip/ioapi.c b/contrib/minizip/ioapi.c index d666e5a..baa6776 100644 --- a/contrib/minizip/ioapi.c +++ b/contrib/minizip/ioapi.c @@ -94,9 +94,9 @@ static int ZCALLBACK ferror_file_func OF((voidpf opaque, voidpf stream)); static voidpf ZCALLBACK fopen_file_func (voidpf opaque, const char* filename, int mode) { - (void)opaque; FILE* file = NULL; const char* mode_fopen = NULL; + (void)opaque; if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ) mode_fopen = "rb"; else @@ -113,9 +113,9 @@ static voidpf ZCALLBACK fopen_file_func (voidpf opaque, const char* filename, in static voidpf ZCALLBACK fopen64_file_func (voidpf opaque, const void* filename, int mode) { - (void)opaque; FILE* file = NULL; const char* mode_fopen = NULL; + (void)opaque; if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ) mode_fopen = "rb"; else @@ -133,24 +133,24 @@ static voidpf ZCALLBACK fopen64_file_func (voidpf opaque, const void* filename, static uLong ZCALLBACK fread_file_func (voidpf opaque, voidpf stream, void* buf, uLong size) { - (void)opaque; uLong ret; + (void)opaque; ret = (uLong)fread(buf, 1, (size_t)size, (FILE *)stream); return ret; } static uLong ZCALLBACK fwrite_file_func (voidpf opaque, voidpf stream, const void* buf, uLong size) { - (void)opaque; uLong ret; + (void)opaque; ret = (uLong)fwrite(buf, 1, (size_t)size, (FILE *)stream); return ret; } static long ZCALLBACK ftell_file_func (voidpf opaque, voidpf stream) { - (void)opaque; long ret; + (void)opaque; ret = ftell((FILE *)stream); return ret; } @@ -158,17 +158,17 @@ static long ZCALLBACK ftell_file_func (voidpf opaque, voidpf stream) static ZPOS64_T ZCALLBACK ftell64_file_func (voidpf opaque, voidpf stream) { - (void)opaque; ZPOS64_T ret; + (void)opaque; ret = (ZPOS64_T)FTELLO_FUNC((FILE *)stream); return ret; } static long ZCALLBACK fseek_file_func (voidpf opaque, voidpf stream, uLong offset, int origin) { - (void)opaque; int fseek_origin=0; long ret; + (void)opaque; switch (origin) { case ZLIB_FILEFUNC_SEEK_CUR : @@ -190,9 +190,9 @@ static long ZCALLBACK fseek_file_func (voidpf opaque, voidpf stream, uLong offs static long ZCALLBACK fseek64_file_func (voidpf opaque, voidpf stream, ZPOS64_T offset, int origin) { - (void)opaque; int fseek_origin=0; long ret; + (void)opaque; switch (origin) { case ZLIB_FILEFUNC_SEEK_CUR : @@ -217,16 +217,16 @@ static long ZCALLBACK fseek64_file_func (voidpf opaque, voidpf stream, ZPOS64_T static int ZCALLBACK fclose_file_func (voidpf opaque, voidpf stream) { - (void)opaque; int ret; + (void)opaque; ret = fclose((FILE *)stream); return ret; } static int ZCALLBACK ferror_file_func (voidpf opaque, voidpf stream) { - (void)opaque; int ret; + (void)opaque; ret = ferror((FILE *)stream); return ret; } From 9b291c9f013f99ad494ffecf4295cb2f594a18e3 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 15:40:56 -0700 Subject: [PATCH 23/55] Fix incorrect cast in minizip's ioapi.c. --- contrib/minizip/ioapi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/minizip/ioapi.c b/contrib/minizip/ioapi.c index baa6776..814a6fd 100644 --- a/contrib/minizip/ioapi.c +++ b/contrib/minizip/ioapi.c @@ -208,7 +208,7 @@ static long ZCALLBACK fseek64_file_func (voidpf opaque, voidpf stream, ZPOS64_T } ret = 0; - if(FSEEKO_FUNC((FILE *)stream, (long)offset, fseek_origin) != 0) + if(FSEEKO_FUNC((FILE *)stream, (z_off_t)offset, fseek_origin) != 0) ret = -1; return ret; From 138c93cffb76f5c24e4ae6e81e6210428856f825 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 15:49:04 -0700 Subject: [PATCH 24/55] Security and warning fixes for minizip. [gvollant] Remove unused code and unnecessary test for free(). --- contrib/minizip/unzip.c | 4 +++- contrib/minizip/zip.c | 7 +------ 2 files changed, 4 insertions(+), 7 deletions(-) diff --git a/contrib/minizip/unzip.c b/contrib/minizip/unzip.c index 5e12e47..3036b47 100644 --- a/contrib/minizip/unzip.c +++ b/contrib/minizip/unzip.c @@ -112,7 +112,7 @@ # define ALLOC(size) (malloc(size)) #endif #ifndef TRYFREE -# define TRYFREE(p) {if (p) free(p);} +# define TRYFREE(p) { free(p);} #endif #define SIZECENTRALDIRITEM (0x2e) @@ -1566,6 +1566,7 @@ extern int ZEXPORT unzOpenCurrentFile3 (unzFile file, int* method, pfile_in_zip_read_info->stream_initialised=Z_BZIP2ED; else { + TRYFREE(pfile_in_zip_read_info->read_buffer); TRYFREE(pfile_in_zip_read_info); return err; } @@ -1586,6 +1587,7 @@ extern int ZEXPORT unzOpenCurrentFile3 (unzFile file, int* method, pfile_in_zip_read_info->stream_initialised=Z_DEFLATED; else { + TRYFREE(pfile_in_zip_read_info->read_buffer); TRYFREE(pfile_in_zip_read_info); return err; } diff --git a/contrib/minizip/zip.c b/contrib/minizip/zip.c index 4e611e1..66d693f 100644 --- a/contrib/minizip/zip.c +++ b/contrib/minizip/zip.c @@ -1471,11 +1471,6 @@ extern int ZEXPORT zipWriteInFileInZip (zipFile file,const void* buf,unsigned in { uLong uTotalOutBefore = zi->ci.stream.total_out; err=deflate(&zi->ci.stream, Z_NO_FLUSH); - if(uTotalOutBefore > zi->ci.stream.total_out) - { - int bBreak = 0; - bBreak++; - } zi->ci.pos_in_buffered_data += (uInt)(zi->ci.stream.total_out - uTotalOutBefore) ; } @@ -1959,7 +1954,7 @@ extern int ZEXPORT zipRemoveExtraInfoBlock (char* pData, int* dataLen, short sHe int retVal = ZIP_OK; - if(pData == NULL || *dataLen < 4) + if(pData == NULL || dataLen == NULL || *dataLen < 4) return ZIP_PARAMERROR; pNewHeader = (char*)ALLOC((unsigned)*dataLen); From a9e14e85415eb326000f352bce3fcb04a125406d Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 16:33:42 -0700 Subject: [PATCH 25/55] Avoid undefined negation behavior if windowBits is INT_MIN. --- deflate.c | 2 ++ inflate.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/deflate.c b/deflate.c index 0345980..a578b1a 100644 --- a/deflate.c +++ b/deflate.c @@ -279,6 +279,8 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy, if (windowBits < 0) { /* suppress zlib wrapper */ wrap = 0; + if (windowBits < -15) + return Z_STREAM_ERROR; windowBits = -windowBits; } #ifdef GZIP diff --git a/inflate.c b/inflate.c index 2a3c4fe..8acbef4 100644 --- a/inflate.c +++ b/inflate.c @@ -168,6 +168,8 @@ int windowBits; /* extract wrap request from windowBits parameter */ if (windowBits < 0) { + if (windowBits < -15) + return Z_STREAM_ERROR; wrap = 0; windowBits = -windowBits; } From 888b3da8deebe1b637259b62256512fea104d690 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 17:16:23 -0700 Subject: [PATCH 26/55] Provide missing function prototypes in CRC-32 code. [fredgan] --- crc32.c | 15 ++++++++++++--- zutil.h | 1 + 2 files changed, 13 insertions(+), 3 deletions(-) diff --git a/crc32.c b/crc32.c index c71a689..f8357b0 100644 --- a/crc32.c +++ b/crc32.c @@ -98,13 +98,22 @@ # endif #endif +/* If available, use the ARM processor CRC32 instruction. */ +#if defined(__aarch64__) && defined(__ARM_FEATURE_CRC32) && W == 8 +# define ARMCRC32 +#endif + /* Local functions. */ local z_crc_t multmodp OF((z_crc_t a, z_crc_t b)); local z_crc_t x2nmodp OF((z_off64_t n, unsigned k)); -/* If available, use the ARM processor CRC32 instruction. */ -#if defined(__aarch64__) && defined(__ARM_FEATURE_CRC32) && W == 8 -# define ARMCRC32 +#if defined(W) && (!defined(ARMCRC32) || defined(DYNAMIC_CRC_TABLE)) + local z_word_t byte_swap OF((z_word_t word)); +#endif + +#if defined(W) && !defined(ARMCRC32) + local z_crc_t crc_word OF((z_word_t data)); + local z_word_t crc_word_big OF((z_word_t data)); #endif #if defined(W) && (!defined(ARMCRC32) || defined(DYNAMIC_CRC_TABLE)) diff --git a/zutil.h b/zutil.h index d9a20ae..0bc7f4e 100644 --- a/zutil.h +++ b/zutil.h @@ -193,6 +193,7 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ (!defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0) ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t)); ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine_gen64 OF((z_off_t)); #endif /* common defaults */ From 4572dfbe99b9fc6ea3aa1fa938e270bd45973cd0 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 17:17:07 -0700 Subject: [PATCH 27/55] Remove some harmless semicolons in minizip. --- contrib/minizip/miniunz.c | 2 +- contrib/minizip/minizip.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/contrib/minizip/miniunz.c b/contrib/minizip/miniunz.c index f103815..0dc9b50 100644 --- a/contrib/minizip/miniunz.c +++ b/contrib/minizip/miniunz.c @@ -564,7 +564,7 @@ int main(argc,argv) while ((*p)!='\0') { - char c=*(p++);; + char c=*(p++); if ((c=='l') || (c=='L')) opt_do_list = 1; if ((c=='v') || (c=='V')) diff --git a/contrib/minizip/minizip.c b/contrib/minizip/minizip.c index 7f937aa..5896e6f 100644 --- a/contrib/minizip/minizip.c +++ b/contrib/minizip/minizip.c @@ -277,7 +277,7 @@ int main(argc,argv) while ((*p)!='\0') { - char c=*(p++);; + char c=*(p++); if ((c=='o') || (c=='O')) opt_overwrite = 1; if ((c=='a') || (c=='A')) From 352cb28d12baf02863ff5d4d96be0587ced419a1 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 17:25:18 -0700 Subject: [PATCH 28/55] Add a separate LICENSE file to the distribution. --- LICENSE | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 LICENSE diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..ab8ee6f --- /dev/null +++ b/LICENSE @@ -0,0 +1,22 @@ +Copyright notice: + + (C) 1995-2022 Jean-loup Gailly and Mark Adler + + This software is provided 'as-is', without any express or implied + warranty. In no event will the authors be held liable for any damages + arising from the use of this software. + + Permission is granted to anyone to use this software for any purpose, + including commercial applications, and to alter it and redistribute it + freely, subject to the following restrictions: + + 1. The origin of this software must not be misrepresented; you must not + claim that you wrote the original software. If you use this software + in a product, an acknowledgment in the product documentation would be + appreciated but is not required. + 2. Altered source versions must be plainly marked as such, and must not be + misrepresented as being the original software. + 3. This notice may not be removed or altered from any source distribution. + + Jean-loup Gailly Mark Adler + jloup@gzip.org madler@alumni.caltech.edu From 67eb09a20bac154d658a9aae91f7539202606941 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 6 Oct 2022 21:50:16 -0700 Subject: [PATCH 29/55] Add continuous integration workflows. [nmoinvaz] These workflows will be run to verify that project generation, source file compilation, and test cases run successfully. --- .github/workflows/cmake.yml | 62 +++++++++++++++++++++++++++++++++ .github/workflows/configure.yml | 46 ++++++++++++++++++++++++ .github/workflows/fuzz.yml | 25 +++++++++++++ 3 files changed, 133 insertions(+) create mode 100644 .github/workflows/cmake.yml create mode 100644 .github/workflows/configure.yml create mode 100644 .github/workflows/fuzz.yml diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml new file mode 100644 index 0000000..ed3a79b --- /dev/null +++ b/.github/workflows/cmake.yml @@ -0,0 +1,62 @@ +name: CMake +on: [push, pull_request] +jobs: + ci-cmake: + name: ${{ matrix.name }} + runs-on: ${{ matrix.os }} + strategy: + fail-fast: false + matrix: + include: + - name: Ubuntu GCC + os: ubuntu-latest + compiler: gcc + + - name: Ubuntu GCC ISB + os: ubuntu-latest + compiler: gcc + build-dir: "." + src-dir: "." + + - name: Ubuntu Clang + os: ubuntu-latest + compiler: clang + + - name: Ubuntu Clang Debug + os: ubuntu-latest + compiler: clang + build-config: Debug + + - name: Windows MSVC Win32 + os: windows-latest + compiler: cl + cmake-args: -A Win32 + + - name: Windows MSVC Win64 + os: windows-latest + compiler: cl + cmake-args: -A x64 + + - name: macOS Clang + os: macos-latest + compiler: clang + + - name: macOS GCC + os: macos-latest + compiler: gcc-9 + + steps: + - name: Checkout repository + uses: actions/checkout@v3 + + - name: Generate project files + run: cmake -S ${{ matrix.src-dir || '../zlib' }} -B ${{ matrix.build-dir || '../build' }} ${{ matrix.cmake-args }} -D CMAKE_BUILD_TYPE=${{ matrix.build-config || 'Release' }} + env: + CC: ${{ matrix.compiler }} + + - name: Compile source code + run: cmake --build ${{ matrix.build-dir || '../build' }} --config ${{ matrix.build-config || 'Release' }} + + - name: Run test cases + run: ctest -C Release --output-on-failure --max-width 120 + working-directory: ${{ matrix.build-dir || '../build' }} diff --git a/.github/workflows/configure.yml b/.github/workflows/configure.yml new file mode 100644 index 0000000..2c19e60 --- /dev/null +++ b/.github/workflows/configure.yml @@ -0,0 +1,46 @@ +name: Configure +on: [push, pull_request] +jobs: + ci-configure: + name: ${{ matrix.name }} + runs-on: ${{ matrix.os }} + strategy: + fail-fast: false + matrix: + include: + - name: Ubuntu GCC + os: ubuntu-latest + compiler: gcc + configure-args: --warn + + - name: Ubuntu GCC ISB + os: ubuntu-latest + compiler: gcc + configure-args: --warn + build-dir: "." + src-dir: "." + + - name: macOS GCC + os: macos-latest + compiler: gcc-9 + configure-args: --warn + + steps: + - name: Checkout repository + uses: actions/checkout@v3 + + - name: Generate project files + run: | + [ -d ${{ matrix.build-dir || '../build' }} ] || mkdir ${{ matrix.build-dir || '../build' }} + cd ${{ matrix.build-dir || '../build' }} + ${{ matrix.src-dir || '../zlib' }}/configure ${{ matrix.configure-args }} + env: + CC: ${{ matrix.compiler }} + + - name: Compile source code + run: make -j2 + working-directory: ${{ matrix.build-dir }} + + - name: Run test cases + run: make test + working-directory: ${{ matrix.build-dir }} diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml new file mode 100644 index 0000000..48cd2b9 --- /dev/null +++ b/.github/workflows/fuzz.yml @@ -0,0 +1,25 @@ +name: OSS-Fuzz +on: [pull_request] +jobs: + Fuzzing: + runs-on: ubuntu-latest + steps: + - name: Build Fuzzers + uses: google/oss-fuzz/infra/cifuzz/actions/build_fuzzers@master + with: + oss-fuzz-project-name: 'zlib' + dry-run: false + + - name: Run Fuzzers + uses: google/oss-fuzz/infra/cifuzz/actions/run_fuzzers@master + with: + oss-fuzz-project-name: 'zlib' + fuzz-seconds: 300 + dry-run: false + + - name: Upload Crash + uses: actions/upload-artifact@v3 + if: failure() + with: + name: artifacts + path: ./out/artifacts From 8cca42c33fcb31310ee33b1ec95cd58189dee007 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sun, 9 Oct 2022 15:40:35 -0700 Subject: [PATCH 30/55] Remove bypass of MinGW gcc case in configure. --- configure | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/configure b/configure index bf3d49c..5ec3a2b 100755 --- a/configure +++ b/configure @@ -228,10 +228,8 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then CYGWIN* | Cygwin* | cygwin* | OS/2*) EXE='.exe' ;; MINGW* | mingw*) -# temporary bypass rm -f $test.[co] $test $test$shared_ext - echo "Please use win32/Makefile.gcc instead." | tee -a configure.log - leave 1 + echo "If this doesn't work for you, try win32/Makefile.gcc." | tee -a configure.log LDSHARED=${LDSHARED-"$cc -shared"} LDSHAREDLIBC="" EXE='.exe' ;; From 013c0ca0f4a0601c21705405d6493129444ce64c Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sun, 9 Oct 2022 16:55:49 -0700 Subject: [PATCH 31/55] Search for system name in CHOST instead of trying to extract it. --- configure | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/configure b/configure index 5ec3a2b..1d70ffd 100755 --- a/configure +++ b/configure @@ -32,7 +32,7 @@ fi # set command prefix for cross-compilation if [ -n "${CHOST}" ]; then - uname="`echo "${CHOST}" | sed -e 's/^[^-]*-\([^-]*\)$/\1/' -e 's/^[^-]*-[^-]*-\([^-]*\)$/\1/' -e 's/^[^-]*-[^-]*-\([^-]*\)-.*$/\1/'`" + uname=${CHOST} CROSS_PREFIX="${CHOST}-" fi @@ -220,14 +220,14 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then uname=`(uname -s || echo unknown) 2>/dev/null` fi case "$uname" in - Linux* | linux* | GNU | GNU/* | solaris*) + Linux* | linux* | *-linux* | GNU | GNU/* | solaris*) LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,${SRCDIR}zlib.map"} ;; *BSD | *bsd* | DragonFly) LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,${SRCDIR}zlib.map"} LDCONFIG="ldconfig -m" ;; - CYGWIN* | Cygwin* | cygwin* | OS/2*) + CYGWIN* | Cygwin* | cygwin* | *-cygwin* | OS/2*) EXE='.exe' ;; - MINGW* | mingw*) + MINGW* | mingw* | *-mingw*) rm -f $test.[co] $test $test$shared_ext echo "If this doesn't work for you, try win32/Makefile.gcc." | tee -a configure.log LDSHARED=${LDSHARED-"$cc -shared"} @@ -246,7 +246,7 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then shared_ext='.sl' SHAREDLIB='libz.sl' ;; esac ;; - Darwin* | darwin*) + Darwin* | darwin* | *-darwin*) shared_ext='.dylib' SHAREDLIB=libz$shared_ext SHAREDLIBV=libz.$VER$shared_ext From 19f8551627d2a89b910d961fc9c7f626f3af7b21 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sun, 9 Oct 2022 17:32:50 -0700 Subject: [PATCH 32/55] Don't try to include unistd.h on Windows with LLVM. --- zconf.h | 13 ++++++++++--- zconf.h.cmakein | 13 ++++++++++--- zconf.h.in | 13 ++++++++++--- 3 files changed, 30 insertions(+), 9 deletions(-) diff --git a/zconf.h b/zconf.h index c9fc52b..bf977d3 100644 --- a/zconf.h +++ b/zconf.h @@ -473,11 +473,18 @@ typedef uLong FAR uLongf; # undef _LARGEFILE64_SOURCE #endif -#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H) -# define Z_HAVE_UNISTD_H +#ifndef Z_HAVE_UNISTD_H +# ifdef __WATCOMC__ +# define Z_HAVE_UNISTD_H +# endif +#endif +#ifndef Z_HAVE_UNISTD_H +# if defined(_LARGEFILE64_SOURCE) && !defined(_WIN32) +# define Z_HAVE_UNISTD_H +# endif #endif #ifndef Z_SOLO -# if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE) +# if defined(Z_HAVE_UNISTD_H) # include /* for SEEK_*, off_t, and _LFS64_LARGEFILE */ # ifdef VMS # include /* for off_t */ diff --git a/zconf.h.cmakein b/zconf.h.cmakein index 8e4b5bd..247ba24 100644 --- a/zconf.h.cmakein +++ b/zconf.h.cmakein @@ -475,11 +475,18 @@ typedef uLong FAR uLongf; # undef _LARGEFILE64_SOURCE #endif -#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H) -# define Z_HAVE_UNISTD_H +#ifndef Z_HAVE_UNISTD_H +# ifdef __WATCOMC__ +# define Z_HAVE_UNISTD_H +# endif +#endif +#ifndef Z_HAVE_UNISTD_H +# if defined(_LARGEFILE64_SOURCE) && !defined(_WIN32) +# define Z_HAVE_UNISTD_H +# endif #endif #ifndef Z_SOLO -# if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE) +# if defined(Z_HAVE_UNISTD_H) # include /* for SEEK_*, off_t, and _LFS64_LARGEFILE */ # ifdef VMS # include /* for off_t */ diff --git a/zconf.h.in b/zconf.h.in index c9fc52b..bf977d3 100644 --- a/zconf.h.in +++ b/zconf.h.in @@ -473,11 +473,18 @@ typedef uLong FAR uLongf; # undef _LARGEFILE64_SOURCE #endif -#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H) -# define Z_HAVE_UNISTD_H +#ifndef Z_HAVE_UNISTD_H +# ifdef __WATCOMC__ +# define Z_HAVE_UNISTD_H +# endif +#endif +#ifndef Z_HAVE_UNISTD_H +# if defined(_LARGEFILE64_SOURCE) && !defined(_WIN32) +# define Z_HAVE_UNISTD_H +# endif #endif #ifndef Z_SOLO -# if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE) +# if defined(Z_HAVE_UNISTD_H) # include /* for SEEK_*, off_t, and _LFS64_LARGEFILE */ # ifdef VMS # include /* for off_t */ From d30b763dac1d49685a6082206ffc120163ef649a Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sun, 9 Oct 2022 19:44:32 -0700 Subject: [PATCH 33/55] Remove vestigial line from configure. --- configure | 1 - 1 file changed, 1 deletion(-) diff --git a/configure b/configure index 1d70ffd..bc3c802 100755 --- a/configure +++ b/configure @@ -178,7 +178,6 @@ else cc=${CC} fi -cflags=${CFLAGS-"-O3"} case "$cc" in *gcc*) gcc=1 ;; *clang*) gcc=1 ;; From e61ff990c0a97aa17e76e7e388e6fc525da5300b Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sun, 9 Oct 2022 21:26:39 -0700 Subject: [PATCH 34/55] Comment out unused code in contrib/minizip/minizip.c. --- contrib/minizip/minizip.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/contrib/minizip/minizip.c b/contrib/minizip/minizip.c index 5896e6f..e8561b1 100644 --- a/contrib/minizip/minizip.c +++ b/contrib/minizip/minizip.c @@ -190,7 +190,7 @@ static int getFileCrc(const char* filenameinzip,void*buf,unsigned long size_buf, FILE * fin = FOPEN_FUNC(filenameinzip,"rb"); unsigned long size_read = 0; - unsigned long total_read = 0; + /* unsigned long total_read = 0; */ if (fin==NULL) { err = ZIP_ERRNO; @@ -210,7 +210,7 @@ static int getFileCrc(const char* filenameinzip,void*buf,unsigned long size_buf, if (size_read>0) calculate_crc = crc32_z(calculate_crc,buf,size_read); - total_read += size_read; + /* total_read += size_read; */ } while ((err == ZIP_OK) && (size_read>0)); From 2bb4961990e96ecab1ac6ae3566be42a5278b1a6 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 10 Oct 2022 01:01:38 -0700 Subject: [PATCH 35/55] Avoid C89 warning in contrib/minizip/crypt.h. --- contrib/minizip/crypt.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/minizip/crypt.h b/contrib/minizip/crypt.h index 9da1537..1cc41f1 100644 --- a/contrib/minizip/crypt.h +++ b/contrib/minizip/crypt.h @@ -85,7 +85,7 @@ static void init_keys(const char* passwd,unsigned long* pkeys,const z_crc_t* pcr #define RAND_HEAD_LEN 12 /* "last resort" source for second part of crypt seed pattern */ # ifndef ZCR_SEED2 -# define ZCR_SEED2 3141592654L /* use PI as default pattern */ +# define ZCR_SEED2 3141592654UL /* use PI as default pattern */ # endif static unsigned crypthead(const char* passwd, /* password string */ From 40c5a9bc06c5b0746aab270971c8cc546e3d5fc7 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 10 Oct 2022 02:39:33 -0700 Subject: [PATCH 36/55] Find other BSD's without *64 functions in contrib/minizip/ioapi.h. --- contrib/minizip/ioapi.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/minizip/ioapi.h b/contrib/minizip/ioapi.h index 114bfab..ae9ca7e 100644 --- a/contrib/minizip/ioapi.h +++ b/contrib/minizip/ioapi.h @@ -50,7 +50,7 @@ #define ftello64 ftell #define fseeko64 fseek #else -#ifdef __FreeBSD__ +#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) #define fopen64 fopen #define ftello64 ftello #define fseeko64 fseeko From 29fd715fd0bdaffee21e2d2d37be8c5a6ac67ee4 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 10 Oct 2022 02:40:53 -0700 Subject: [PATCH 37/55] Turn off RWX segment warnings on sparc systems. --- Makefile.in | 6 +++--- configure | 7 +++++++ 2 files changed, 10 insertions(+), 3 deletions(-) diff --git a/Makefile.in b/Makefile.in index 1cc9f4d..2dedc44 100644 --- a/Makefile.in +++ b/Makefile.in @@ -22,7 +22,7 @@ CFLAGS=-O SFLAGS=-O LDFLAGS= -TEST_LDFLAGS=-L. libz.a +TEST_LDFLAGS=$(LDFLAGS) -L. libz.a LDSHARED=$(CC) CPP=$(CC) -E @@ -288,10 +288,10 @@ minigzip$(EXE): minigzip.o $(STATICLIB) $(CC) $(CFLAGS) -o $@ minigzip.o $(TEST_LDFLAGS) examplesh$(EXE): example.o $(SHAREDLIBV) - $(CC) $(CFLAGS) -o $@ example.o -L. $(SHAREDLIBV) + $(CC) $(CFLAGS) -o $@ example.o $(LDFLAGS) -L. $(SHAREDLIBV) minigzipsh$(EXE): minigzip.o $(SHAREDLIBV) - $(CC) $(CFLAGS) -o $@ minigzip.o -L. $(SHAREDLIBV) + $(CC) $(CFLAGS) -o $@ minigzip.o $(LDFLAGS) -L. $(SHAREDLIBV) example64$(EXE): example64.o $(STATICLIB) $(CC) $(CFLAGS) -o $@ example64.o $(TEST_LDFLAGS) diff --git a/configure b/configure index bc3c802..aa872ec 100755 --- a/configure +++ b/configure @@ -33,7 +33,10 @@ fi # set command prefix for cross-compilation if [ -n "${CHOST}" ]; then uname=${CHOST} + mname=${CHOST} CROSS_PREFIX="${CHOST}-" +else + mname=`(uname -a || echo unknown) 2>/dev/null` fi # destination name for static library @@ -220,6 +223,10 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then fi case "$uname" in Linux* | linux* | *-linux* | GNU | GNU/* | solaris*) + case "$mname" in + *sparc*) + LDFLAGS="${LDFLAGS} -Wl,--no-warn-rwx-segments" ;; + esac LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,${SRCDIR}zlib.map"} ;; *BSD | *bsd* | DragonFly) LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,${SRCDIR}zlib.map"} From 0091cb02819dfd0bd83329831b68e4280ccbc5a4 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 10 Oct 2022 11:00:49 -0700 Subject: [PATCH 38/55] Fix linking on AIX with gcc. --- configure | 2 ++ 1 file changed, 2 insertions(+) diff --git a/configure b/configure index aa872ec..c487270 100755 --- a/configure +++ b/configure @@ -252,6 +252,8 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then shared_ext='.sl' SHAREDLIB='libz.sl' ;; esac ;; + AIX*) + LDFLAGS="${LDFLAGS} -Wl,-brtl" ;; Darwin* | darwin* | *-darwin*) shared_ext='.dylib' SHAREDLIB=libz$shared_ext From 723abd54d897d899c0a2d8c249251c13511d5bd5 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 10 Oct 2022 11:11:12 -0700 Subject: [PATCH 39/55] Minor formatting changes in configure. No code changes. --- configure | 49 +++++++++++++++++++++++++------------------------ 1 file changed, 25 insertions(+), 24 deletions(-) diff --git a/configure b/configure index c487270..fa4d5da 100755 --- a/configure +++ b/configure @@ -239,34 +239,35 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then LDSHARED=${LDSHARED-"$cc -shared"} LDSHAREDLIBC="" EXE='.exe' ;; - QNX*) # This is for QNX6. I suppose that the QNX rule below is for QNX2,QNX4 - # (alain.bonnefoy@icbt.com) - LDSHARED=${LDSHARED-"$cc -shared -Wl,-hlibz.so.1"} ;; + QNX*) # This is for QNX6. I suppose that the QNX rule below is for QNX2,QNX4 + # (alain.bonnefoy@icbt.com) + LDSHARED=${LDSHARED-"$cc -shared -Wl,-hlibz.so.1"} ;; HP-UX*) - LDSHARED=${LDSHARED-"$cc -shared $SFLAGS"} - case `(uname -m || echo unknown) 2>/dev/null` in - ia64) - shared_ext='.so' - SHAREDLIB='libz.so' ;; - *) - shared_ext='.sl' - SHAREDLIB='libz.sl' ;; - esac ;; + LDSHARED=${LDSHARED-"$cc -shared $SFLAGS"} + case `(uname -m || echo unknown) 2>/dev/null` in + ia64) + shared_ext='.so' + SHAREDLIB='libz.so' ;; + *) + shared_ext='.sl' + SHAREDLIB='libz.sl' ;; + esac ;; AIX*) LDFLAGS="${LDFLAGS} -Wl,-brtl" ;; Darwin* | darwin* | *-darwin*) - shared_ext='.dylib' - SHAREDLIB=libz$shared_ext - SHAREDLIBV=libz.$VER$shared_ext - SHAREDLIBM=libz.$VER1$shared_ext - LDSHARED=${LDSHARED-"$cc -dynamiclib -install_name $libdir/$SHAREDLIBM -compatibility_version $VER1 -current_version $VER3"} - if libtool -V 2>&1 | grep Apple > /dev/null; then - AR="libtool" - else - AR="/usr/bin/libtool" - fi - ARFLAGS="-o" ;; - *) LDSHARED=${LDSHARED-"$cc -shared"} ;; + shared_ext='.dylib' + SHAREDLIB=libz$shared_ext + SHAREDLIBV=libz.$VER$shared_ext + SHAREDLIBM=libz.$VER1$shared_ext + LDSHARED=${LDSHARED-"$cc -dynamiclib -install_name $libdir/$SHAREDLIBM -compatibility_version $VER1 -current_version $VER3"} + if libtool -V 2>&1 | grep Apple > /dev/null; then + AR="libtool" + else + AR="/usr/bin/libtool" + fi + ARFLAGS="-o" ;; + *) + LDSHARED=${LDSHARED-"$cc -shared"} ;; esac else # find system name and corresponding cc options From 462986f38e14ff8d9715500d37c5f6400420bb5c Mon Sep 17 00:00:00 2001 From: Nathan Moinvaziri Date: Mon, 10 Oct 2022 18:38:33 -0700 Subject: [PATCH 40/55] CI: Make in-source builds default so we can upload failure logs. --- .github/workflows/cmake.yml | 13 +++++++------ .github/workflows/configure.yml | 13 +++++++------ 2 files changed, 14 insertions(+), 12 deletions(-) diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml index ed3a79b..5113952 100644 --- a/.github/workflows/cmake.yml +++ b/.github/workflows/cmake.yml @@ -12,11 +12,12 @@ jobs: os: ubuntu-latest compiler: gcc - - name: Ubuntu GCC ISB + # Test out of source builds + - name: Ubuntu GCC OSB os: ubuntu-latest compiler: gcc - build-dir: "." - src-dir: "." + build-dir: ../build + src-dir: ../zlib - name: Ubuntu Clang os: ubuntu-latest @@ -50,13 +51,13 @@ jobs: uses: actions/checkout@v3 - name: Generate project files - run: cmake -S ${{ matrix.src-dir || '../zlib' }} -B ${{ matrix.build-dir || '../build' }} ${{ matrix.cmake-args }} -D CMAKE_BUILD_TYPE=${{ matrix.build-config || 'Release' }} + run: cmake -S ${{ matrix.src-dir || '.' }} -B ${{ matrix.build-dir || '.' }} ${{ matrix.cmake-args }} -D CMAKE_BUILD_TYPE=${{ matrix.build-config || 'Release' }} env: CC: ${{ matrix.compiler }} - name: Compile source code - run: cmake --build ${{ matrix.build-dir || '../build' }} --config ${{ matrix.build-config || 'Release' }} + run: cmake --build ${{ matrix.build-dir || '.' }} --config ${{ matrix.build-config || 'Release' }} - name: Run test cases run: ctest -C Release --output-on-failure --max-width 120 - working-directory: ${{ matrix.build-dir || '../build' }} + working-directory: ${{ matrix.build-dir || '.' }} diff --git a/.github/workflows/configure.yml b/.github/workflows/configure.yml index 2c19e60..09f67b4 100644 --- a/.github/workflows/configure.yml +++ b/.github/workflows/configure.yml @@ -13,12 +13,13 @@ jobs: compiler: gcc configure-args: --warn - - name: Ubuntu GCC ISB + # Test out of source builds + - name: Ubuntu GCC OSB os: ubuntu-latest compiler: gcc configure-args: --warn - build-dir: "." - src-dir: "." + build-dir: ../build + src-dir: ../zlib - name: macOS GCC os: macos-latest @@ -31,9 +32,9 @@ jobs: - name: Generate project files run: | - [ -d ${{ matrix.build-dir || '../build' }} ] || mkdir ${{ matrix.build-dir || '../build' }} - cd ${{ matrix.build-dir || '../build' }} - ${{ matrix.src-dir || '../zlib' }}/configure ${{ matrix.configure-args }} + [ -d ${{ matrix.build-dir || '.' }} ] || mkdir ${{ matrix.build-dir || '.' }} + cd ${{ matrix.build-dir || '.' }} + ${{ matrix.src-dir || '.' }}/configure ${{ matrix.configure-args }} env: CC: ${{ matrix.compiler }} From 594e8e8f62f1db357c45613fb82d16fb572d5ec6 Mon Sep 17 00:00:00 2001 From: Nathan Moinvaziri Date: Mon, 10 Oct 2022 18:39:14 -0700 Subject: [PATCH 41/55] CI: Upload build errors on failure. --- .github/workflows/cmake.yml | 10 ++++++++++ .github/workflows/configure.yml | 9 +++++++++ 2 files changed, 19 insertions(+) diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml index 5113952..9100c67 100644 --- a/.github/workflows/cmake.yml +++ b/.github/workflows/cmake.yml @@ -61,3 +61,13 @@ jobs: - name: Run test cases run: ctest -C Release --output-on-failure --max-width 120 working-directory: ${{ matrix.build-dir || '.' }} + + - name: Upload build errors + uses: actions/upload-artifact@v3 + if: failure() + with: + name: ${{ matrix.name }} (cmake) + path: | + **/CMakeFiles/CMakeOutput.log + **/CMakeFiles/CMakeError.log + retention-days: 7 diff --git a/.github/workflows/configure.yml b/.github/workflows/configure.yml index 09f67b4..da311a8 100644 --- a/.github/workflows/configure.yml +++ b/.github/workflows/configure.yml @@ -45,3 +45,12 @@ jobs: - name: Run test cases run: make test working-directory: ${{ matrix.build-dir }} + + - name: Upload build errors + uses: actions/upload-artifact@v3 + if: failure() + with: + name: ${{ matrix.name }} (configure) + path: | + ${{ matrix.build-dir || '.' }}/configure.log + retention-days: 7 From e029de6080b24c4a10838cc0c5742d4c488429fa Mon Sep 17 00:00:00 2001 From: Nathan Moinvaziri Date: Mon, 10 Oct 2022 18:40:09 -0700 Subject: [PATCH 42/55] CI: Run infcover during test runs. --- .github/workflows/configure.yml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/.github/workflows/configure.yml b/.github/workflows/configure.yml index da311a8..b8b8e0d 100644 --- a/.github/workflows/configure.yml +++ b/.github/workflows/configure.yml @@ -43,7 +43,9 @@ jobs: working-directory: ${{ matrix.build-dir }} - name: Run test cases - run: make test + run: | + make test + make cover working-directory: ${{ matrix.build-dir }} - name: Upload build errors From 76f3536af80b654a6353a706ada652ae7719c8c2 Mon Sep 17 00:00:00 2001 From: Nathan Moinvaziri Date: Mon, 10 Oct 2022 18:06:52 -0700 Subject: [PATCH 43/55] CI: Add instance for GCC -O3 on Ubuntu in cmake workflow. --- .github/workflows/cmake.yml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml index 9100c67..35f7377 100644 --- a/.github/workflows/cmake.yml +++ b/.github/workflows/cmake.yml @@ -19,6 +19,11 @@ jobs: build-dir: ../build src-dir: ../zlib + - name: Ubuntu GCC -O3 + os: ubuntu-latest + compiler: gcc + cflags: -O3 + - name: Ubuntu Clang os: ubuntu-latest compiler: clang @@ -54,6 +59,7 @@ jobs: run: cmake -S ${{ matrix.src-dir || '.' }} -B ${{ matrix.build-dir || '.' }} ${{ matrix.cmake-args }} -D CMAKE_BUILD_TYPE=${{ matrix.build-config || 'Release' }} env: CC: ${{ matrix.compiler }} + CFLAGS: ${{ matrix.cflags }} - name: Compile source code run: cmake --build ${{ matrix.build-dir || '.' }} --config ${{ matrix.build-config || 'Release' }} From b85c172e1d3d10dfe911dd2686d4da715070cada Mon Sep 17 00:00:00 2001 From: Nathan Moinvaziri Date: Tue, 11 Oct 2022 11:08:38 -0700 Subject: [PATCH 44/55] CI: Add instances for ARM using QEMU in configure workflow. --- .github/workflows/configure.yml | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/.github/workflows/configure.yml b/.github/workflows/configure.yml index b8b8e0d..c34a82c 100644 --- a/.github/workflows/configure.yml +++ b/.github/workflows/configure.yml @@ -21,6 +21,30 @@ jobs: build-dir: ../build src-dir: ../zlib + - name: Ubuntu GCC ARM SF + os: ubuntu-latest + compiler: arm-linux-gnueabi-gcc + configure-args: --warn + chost: arm-linux-gnueabi + packages: qemu qemu-user gcc-arm-linux-gnueabi libc-dev-armel-cross + qemu-run: qemu-arm -L /usr/arm-linux-gnueabi + + - name: Ubuntu GCC ARM HF + os: ubuntu-latest + compiler: arm-linux-gnueabihf-gcc + configure-args: --warn + chost: arm-linux-gnueabihf + packages: qemu qemu-user gcc-arm-linux-gnueabihf libc-dev-armhf-cross + qemu-run: qemu-arm -L /usr/arm-linux-gnueabihf + + - name: Ubuntu GCC AARCH64 + os: ubuntu-latest + compiler: aarch64-linux-gnu-gcc + configure-args: --warn + chost: aarch64-linux-gnu + packages: qemu qemu-user gcc-aarch64-linux-gnu libc-dev-arm64-cross + qemu-run: qemu-aarch64 -L /usr/aarch64-linux-gnu + - name: macOS GCC os: macos-latest compiler: gcc-9 @@ -30,6 +54,12 @@ jobs: - name: Checkout repository uses: actions/checkout@v3 + - name: Install packages (Ubuntu) + if: runner.os == 'Linux' && matrix.packages + run: | + sudo apt-get update + sudo apt-get install -y ${{ matrix.packages }} + - name: Generate project files run: | [ -d ${{ matrix.build-dir || '.' }} ] || mkdir ${{ matrix.build-dir || '.' }} @@ -37,6 +67,7 @@ jobs: ${{ matrix.src-dir || '.' }}/configure ${{ matrix.configure-args }} env: CC: ${{ matrix.compiler }} + CHOST: ${{ matrix.chost }} - name: Compile source code run: make -j2 From da6f1623c177c5ebfa2b1ee3b50eb297da5a77e1 Mon Sep 17 00:00:00 2001 From: Nathan Moinvaziri Date: Tue, 11 Oct 2022 11:10:17 -0700 Subject: [PATCH 45/55] CI: Run test applications against QEMU. --- .github/workflows/configure.yml | 2 ++ Makefile.in | 8 ++++---- 2 files changed, 6 insertions(+), 4 deletions(-) diff --git a/.github/workflows/configure.yml b/.github/workflows/configure.yml index c34a82c..dcdd4b5 100644 --- a/.github/workflows/configure.yml +++ b/.github/workflows/configure.yml @@ -78,6 +78,8 @@ jobs: make test make cover working-directory: ${{ matrix.build-dir }} + env: + QEMU_RUN: ${{ matrix.qemu-run }} - name: Upload build errors uses: actions/upload-artifact@v3 diff --git a/Makefile.in b/Makefile.in index 2dedc44..f97efc2 100644 --- a/Makefile.in +++ b/Makefile.in @@ -83,7 +83,7 @@ test: all teststatic testshared teststatic: static @TMPST=tmpst_$$; \ - if echo hello world | ./minigzip | ./minigzip -d && ./example $$TMPST ; then \ + if echo hello world | ${QEMU_RUN} ./minigzip | ${QEMU_RUN} ./minigzip -d && ${QEMU_RUN} ./example $$TMPST ; then \ echo ' *** zlib test OK ***'; \ else \ echo ' *** zlib test FAILED ***'; false; \ @@ -96,7 +96,7 @@ testshared: shared DYLD_LIBRARY_PATH=`pwd`:$(DYLD_LIBRARY_PATH) ; export DYLD_LIBRARY_PATH; \ SHLIB_PATH=`pwd`:$(SHLIB_PATH) ; export SHLIB_PATH; \ TMPSH=tmpsh_$$; \ - if echo hello world | ./minigzipsh | ./minigzipsh -d && ./examplesh $$TMPSH; then \ + if echo hello world | ${QEMU_RUN} ./minigzipsh | ${QEMU_RUN} ./minigzipsh -d && ${QEMU_RUN} ./examplesh $$TMPSH; then \ echo ' *** zlib shared test OK ***'; \ else \ echo ' *** zlib shared test FAILED ***'; false; \ @@ -105,7 +105,7 @@ testshared: shared test64: all64 @TMP64=tmp64_$$; \ - if echo hello world | ./minigzip64 | ./minigzip64 -d && ./example64 $$TMP64; then \ + if echo hello world | ${QEMU_RUN} ./minigzip64 | ${QEMU_RUN} ./minigzip64 -d && ${QEMU_RUN} ./example64 $$TMP64; then \ echo ' *** zlib 64-bit test OK ***'; \ else \ echo ' *** zlib 64-bit test FAILED ***'; false; \ @@ -120,7 +120,7 @@ infcover: infcover.o libz.a cover: infcover rm -f *.gcda - ./infcover + ${QEMU_RUN} ./infcover gcov inf*.c libz.a: $(OBJS) From f5ceeb964d9d72b2bfabc031d6243e3c5ba4e5e0 Mon Sep 17 00:00:00 2001 From: Nathan Moinvaziri Date: Mon, 10 Oct 2022 18:50:44 -0700 Subject: [PATCH 46/55] CI: Add instances for PPC using QEMU in configure workflow. --- .github/workflows/configure.yml | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/.github/workflows/configure.yml b/.github/workflows/configure.yml index dcdd4b5..329a4da 100644 --- a/.github/workflows/configure.yml +++ b/.github/workflows/configure.yml @@ -45,6 +45,34 @@ jobs: packages: qemu qemu-user gcc-aarch64-linux-gnu libc-dev-arm64-cross qemu-run: qemu-aarch64 -L /usr/aarch64-linux-gnu + - name: Ubuntu GCC PPC + os: ubuntu-latest + compiler: powerpc-linux-gnu-gcc + configure-args: --warn --static + chost: powerpc-linux-gnu + packages: qemu qemu-user gcc-powerpc-linux-gnu libc-dev-powerpc-cross + qemu-run: qemu-ppc -L /usr/powerpc-linux-gnu + cflags: -static + ldflags: -static + + - name: Ubuntu GCC PPC64 + os: ubuntu-latest + compiler: powerpc64-linux-gnu-gcc + configure-args: --warn --static + chost: powerpc-linux-gnu + packages: qemu qemu-user gcc-powerpc64-linux-gnu libc-dev-ppc64-cross + qemu-run: qemu-ppc64 -L /usr/powerpc64-linux-gnu + cflags: -static + ldflags: -static + + - name: Ubuntu GCC PPC64LE + os: ubuntu-latest + compiler: powerpc64le-linux-gnu-gcc + configure-args: --warn + chost: powerpc64le-linux-gnu + packages: qemu qemu-user gcc-powerpc64le-linux-gnu libc-dev-ppc64el-cross + qemu-run: qemu-ppc64le -L /usr/powerpc64le-linux-gnu + - name: macOS GCC os: macos-latest compiler: gcc-9 @@ -67,6 +95,8 @@ jobs: ${{ matrix.src-dir || '.' }}/configure ${{ matrix.configure-args }} env: CC: ${{ matrix.compiler }} + CFLAGS: ${{ matrix.cflags }} + LDFLAGS: ${{ matrix.ldflags }} CHOST: ${{ matrix.chost }} - name: Compile source code From 2a9cb5ae6eb7eccf5e24bd9beb3d89a017a5ac12 Mon Sep 17 00:00:00 2001 From: Nathan Moinvaziri Date: Mon, 10 Oct 2022 18:49:46 -0700 Subject: [PATCH 47/55] CI: Add instance for Clang on macOS in configure workflow. --- .github/workflows/configure.yml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/.github/workflows/configure.yml b/.github/workflows/configure.yml index 329a4da..df5ca5c 100644 --- a/.github/workflows/configure.yml +++ b/.github/workflows/configure.yml @@ -78,6 +78,11 @@ jobs: compiler: gcc-9 configure-args: --warn + - name: macOS Clang + os: macos-latest + compiler: clang + configure-args: --warn + steps: - name: Checkout repository uses: actions/checkout@v3 From d4fb7dd805c964844d45befed65e3ae086d20166 Mon Sep 17 00:00:00 2001 From: Nathan Moinvaziri Date: Mon, 10 Oct 2022 18:51:30 -0700 Subject: [PATCH 48/55] CI: Add instances for S390X using QEMU in configure workflow. --- .github/workflows/configure.yml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/.github/workflows/configure.yml b/.github/workflows/configure.yml index df5ca5c..712c723 100644 --- a/.github/workflows/configure.yml +++ b/.github/workflows/configure.yml @@ -73,6 +73,16 @@ jobs: packages: qemu qemu-user gcc-powerpc64le-linux-gnu libc-dev-ppc64el-cross qemu-run: qemu-ppc64le -L /usr/powerpc64le-linux-gnu + - name: Ubuntu GCC S390X + os: ubuntu-latest + compiler: s390x-linux-gnu-gcc + configure-args: --warn --static + chost: s390x-linux-gnu + packages: qemu qemu-user gcc-s390x-linux-gnu libc-dev-s390x-cross + qemu-run: qemu-s390x -L /usr/s390x-linux-gnu + cflags: -static + ldflags: -static + - name: macOS GCC os: macos-latest compiler: gcc-9 From aefaf43b28da2fb7ebcd01db3613c29f030c6e65 Mon Sep 17 00:00:00 2001 From: Nathan Moinvaziri Date: Mon, 10 Oct 2022 18:53:41 -0700 Subject: [PATCH 49/55] CI: Add instance for GCC on Windows. --- .github/workflows/cmake.yml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml index 35f7377..64aa12c 100644 --- a/.github/workflows/cmake.yml +++ b/.github/workflows/cmake.yml @@ -43,6 +43,11 @@ jobs: compiler: cl cmake-args: -A x64 + - name: Windows GCC + os: windows-latest + compiler: gcc + cmake-args: -G Ninja + - name: macOS Clang os: macos-latest compiler: clang @@ -55,6 +60,11 @@ jobs: - name: Checkout repository uses: actions/checkout@v3 + - name: Install packages (Windows) + if: runner.os == 'Windows' + run: | + choco install --no-progress ninja ${{ matrix.packages }} + - name: Generate project files run: cmake -S ${{ matrix.src-dir || '.' }} -B ${{ matrix.build-dir || '.' }} ${{ matrix.cmake-args }} -D CMAKE_BUILD_TYPE=${{ matrix.build-config || 'Release' }} env: From 04f42ceca40f73e2978b50e93806c2a18c1281fc Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Wed, 12 Oct 2022 17:54:34 -0700 Subject: [PATCH 50/55] zlib 1.2.13 --- CMakeLists.txt | 2 +- ChangeLog | 13 +++++++++++-- Makefile.in | 2 +- README | 4 ++-- contrib/delphi/ZLib.pas | 2 +- contrib/dotzlib/DotZLib/UnitTests.cs | 2 +- contrib/infback9/inftree9.c | 4 ++-- contrib/minizip/configure.ac | 2 +- contrib/pascal/zlibpas.pas | 2 +- contrib/vstudio/readme.txt | 2 +- contrib/vstudio/vc10/zlib.rc | 6 +++--- contrib/vstudio/vc11/zlib.rc | 6 +++--- contrib/vstudio/vc12/zlib.rc | 6 +++--- contrib/vstudio/vc14/zlib.rc | 6 +++--- contrib/vstudio/vc9/zlib.rc | 6 +++--- deflate.c | 2 +- inftrees.c | 4 ++-- os400/README400 | 2 +- os400/zlib.inc | 8 ++++---- qnx/package.qpg | 10 +++++----- treebuild.xml | 4 ++-- win32/README-WIN32.txt | 4 ++-- zlib.3 | 4 ++-- zlib.3.pdf | Bin 8848 -> 19366 bytes zlib.h | 10 +++++----- 25 files changed, 61 insertions(+), 52 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 4584bd3..b412dc7 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -3,7 +3,7 @@ set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON) project(zlib C) -set(VERSION "1.2.12.1") +set(VERSION "1.2.13") set(INSTALL_BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables") set(INSTALL_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib" CACHE PATH "Installation directory for libraries") diff --git a/ChangeLog b/ChangeLog index c1e9c97..457526b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,8 +1,17 @@ ChangeLog file for zlib -Changes in 1.2.12.1 (xx Mar 2022) -- +Changes in 1.2.13 (13 Oct 2022) +- Fix configure issue that discarded provided CC definition +- Correct incorrect inputs provided to the CRC functions +- Repair prototypes and exporting of new CRC functions +- Fix inflateBack to detect invalid input with distances too far +- Have infback() deliver all of the available output up to any error +- Fix a bug when getting a gzip header extra field with inflate() +- Fix bug in block type selection when Z_FIXED used +- Tighten deflateBound bounds +- Remove deleted assembler code references +- Various portability and appearance improvements Changes in 1.2.12 (27 Mar 2022) - Cygwin does not have _wopen(), so do not create gzopen_w() there diff --git a/Makefile.in b/Makefile.in index f97efc2..7d2713f 100644 --- a/Makefile.in +++ b/Makefile.in @@ -28,7 +28,7 @@ CPP=$(CC) -E STATICLIB=libz.a SHAREDLIB=libz.so -SHAREDLIBV=libz.so.1.2.12.1 +SHAREDLIBV=libz.so.1.2.13 SHAREDLIBM=libz.so.1 LIBS=$(STATICLIB) $(SHAREDLIBV) diff --git a/README b/README index ed8a212..ba34d18 100644 --- a/README +++ b/README @@ -1,6 +1,6 @@ ZLIB DATA COMPRESSION LIBRARY -zlib 1.2.12.1 is a general purpose data compression library. All the code is +zlib 1.2.13 is a general purpose data compression library. All the code is thread safe. The data format used by the zlib library is described by RFCs (Request for Comments) 1950 to 1952 in the files http://tools.ietf.org/html/rfc1950 (zlib format), rfc1951 (deflate format) and @@ -31,7 +31,7 @@ Mark Nelson wrote an article about zlib for the Jan. 1997 issue of Dr. Dobb's Journal; a copy of the article is available at http://marknelson.us/1997/01/01/zlib-engine/ . -The changes made in version 1.2.12.1 are documented in the file ChangeLog. +The changes made in version 1.2.13 are documented in the file ChangeLog. Unsupported third party contributions are provided in directory contrib/ . diff --git a/contrib/delphi/ZLib.pas b/contrib/delphi/ZLib.pas index 495571b..8be5fa2 100644 --- a/contrib/delphi/ZLib.pas +++ b/contrib/delphi/ZLib.pas @@ -152,7 +152,7 @@ procedure DecompressToUserBuf(const InBuf: Pointer; InBytes: Integer; const OutBuf: Pointer; BufSize: Integer); const - zlib_version = '1.2.12.1'; + zlib_version = '1.2.13'; type EZlibError = class(Exception); diff --git a/contrib/dotzlib/DotZLib/UnitTests.cs b/contrib/dotzlib/DotZLib/UnitTests.cs index 7fbb786..16a0ebb 100644 --- a/contrib/dotzlib/DotZLib/UnitTests.cs +++ b/contrib/dotzlib/DotZLib/UnitTests.cs @@ -156,7 +156,7 @@ namespace DotZLibTests public void Info_Version() { Info info = new Info(); - Assert.AreEqual("1.2.12.1", Info.Version); + Assert.AreEqual("1.2.13", Info.Version); Assert.AreEqual(32, info.SizeOfUInt); Assert.AreEqual(32, info.SizeOfULong); Assert.AreEqual(32, info.SizeOfPointer); diff --git a/contrib/infback9/inftree9.c b/contrib/infback9/inftree9.c index e3be82f..10827a6 100644 --- a/contrib/infback9/inftree9.c +++ b/contrib/infback9/inftree9.c @@ -9,7 +9,7 @@ #define MAXBITS 15 const char inflate9_copyright[] = - " inflate9 1.2.12.1 Copyright 1995-2022 Mark Adler "; + " inflate9 1.2.13 Copyright 1995-2022 Mark Adler "; /* If you use the zlib library in a product, an acknowledgment is welcome in the documentation of your product. If for some reason you cannot @@ -64,7 +64,7 @@ unsigned short FAR *work; static const unsigned short lext[31] = { /* Length codes 257..285 extra */ 128, 128, 128, 128, 128, 128, 128, 128, 129, 129, 129, 129, 130, 130, 130, 130, 131, 131, 131, 131, 132, 132, 132, 132, - 133, 133, 133, 133, 144, 76, 202}; + 133, 133, 133, 133, 144, 194, 65}; static const unsigned short dbase[32] = { /* Distance codes 0..31 base */ 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073, diff --git a/contrib/minizip/configure.ac b/contrib/minizip/configure.ac index 1832a68..bff300b 100644 --- a/contrib/minizip/configure.ac +++ b/contrib/minizip/configure.ac @@ -1,7 +1,7 @@ # -*- Autoconf -*- # Process this file with autoconf to produce a configure script. -AC_INIT([minizip], [1.2.12.1], [bugzilla.redhat.com]) +AC_INIT([minizip], [1.2.13], [bugzilla.redhat.com]) AC_CONFIG_SRCDIR([minizip.c]) AM_INIT_AUTOMAKE([foreign]) LT_INIT diff --git a/contrib/pascal/zlibpas.pas b/contrib/pascal/zlibpas.pas index f058a13..bf3fff6 100644 --- a/contrib/pascal/zlibpas.pas +++ b/contrib/pascal/zlibpas.pas @@ -10,7 +10,7 @@ unit zlibpas; interface const - ZLIB_VERSION = '1.2.12.1'; + ZLIB_VERSION = '1.2.13'; ZLIB_VERNUM = $12a0; type diff --git a/contrib/vstudio/readme.txt b/contrib/vstudio/readme.txt index bef144e..17e693f 100644 --- a/contrib/vstudio/readme.txt +++ b/contrib/vstudio/readme.txt @@ -1,4 +1,4 @@ -Building instructions for the DLL versions of Zlib 1.2.12.1 +Building instructions for the DLL versions of Zlib 1.2.13 ======================================================== This directory contains projects that build zlib and minizip using diff --git a/contrib/vstudio/vc10/zlib.rc b/contrib/vstudio/vc10/zlib.rc index 2876ebb..8760274 100644 --- a/contrib/vstudio/vc10/zlib.rc +++ b/contrib/vstudio/vc10/zlib.rc @@ -2,8 +2,8 @@ #define IDR_VERSION1 1 IDR_VERSION1 VERSIONINFO MOVEABLE IMPURE LOADONCALL DISCARDABLE - FILEVERSION 1, 2, 12, 1 - PRODUCTVERSION 1, 2, 12, 1 + FILEVERSION 1, 2, 13, 0 + PRODUCTVERSION 1, 2, 13, 0 FILEFLAGSMASK VS_FFI_FILEFLAGSMASK FILEFLAGS 0 FILEOS VOS_DOS_WINDOWS32 @@ -17,7 +17,7 @@ BEGIN BEGIN VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0" - VALUE "FileVersion", "1.2.12.1\0" + VALUE "FileVersion", "1.2.13\0" VALUE "InternalName", "zlib\0" VALUE "OriginalFilename", "zlibwapi.dll\0" VALUE "ProductName", "ZLib.DLL\0" diff --git a/contrib/vstudio/vc11/zlib.rc b/contrib/vstudio/vc11/zlib.rc index 2876ebb..8760274 100644 --- a/contrib/vstudio/vc11/zlib.rc +++ b/contrib/vstudio/vc11/zlib.rc @@ -2,8 +2,8 @@ #define IDR_VERSION1 1 IDR_VERSION1 VERSIONINFO MOVEABLE IMPURE LOADONCALL DISCARDABLE - FILEVERSION 1, 2, 12, 1 - PRODUCTVERSION 1, 2, 12, 1 + FILEVERSION 1, 2, 13, 0 + PRODUCTVERSION 1, 2, 13, 0 FILEFLAGSMASK VS_FFI_FILEFLAGSMASK FILEFLAGS 0 FILEOS VOS_DOS_WINDOWS32 @@ -17,7 +17,7 @@ BEGIN BEGIN VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0" - VALUE "FileVersion", "1.2.12.1\0" + VALUE "FileVersion", "1.2.13\0" VALUE "InternalName", "zlib\0" VALUE "OriginalFilename", "zlibwapi.dll\0" VALUE "ProductName", "ZLib.DLL\0" diff --git a/contrib/vstudio/vc12/zlib.rc b/contrib/vstudio/vc12/zlib.rc index 8a33655..cdd7985 100644 --- a/contrib/vstudio/vc12/zlib.rc +++ b/contrib/vstudio/vc12/zlib.rc @@ -2,8 +2,8 @@ #define IDR_VERSION1 1 IDR_VERSION1 VERSIONINFO MOVEABLE IMPURE LOADONCALL DISCARDABLE - FILEVERSION 1, 2, 12, 1 - PRODUCTVERSION 1, 2, 12, 1 + FILEVERSION 1, 2, 13, 0 + PRODUCTVERSION 1, 2, 13, 0 FILEFLAGSMASK VS_FFI_FILEFLAGSMASK FILEFLAGS 0 FILEOS VOS_DOS_WINDOWS32 @@ -17,7 +17,7 @@ BEGIN BEGIN VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0" - VALUE "FileVersion", "1.2.12.1\0" + VALUE "FileVersion", "1.2.13\0" VALUE "InternalName", "zlib\0" VALUE "OriginalFilename", "zlibwapi.dll\0" VALUE "ProductName", "ZLib.DLL\0" diff --git a/contrib/vstudio/vc14/zlib.rc b/contrib/vstudio/vc14/zlib.rc index 8a33655..cdd7985 100644 --- a/contrib/vstudio/vc14/zlib.rc +++ b/contrib/vstudio/vc14/zlib.rc @@ -2,8 +2,8 @@ #define IDR_VERSION1 1 IDR_VERSION1 VERSIONINFO MOVEABLE IMPURE LOADONCALL DISCARDABLE - FILEVERSION 1, 2, 12, 1 - PRODUCTVERSION 1, 2, 12, 1 + FILEVERSION 1, 2, 13, 0 + PRODUCTVERSION 1, 2, 13, 0 FILEFLAGSMASK VS_FFI_FILEFLAGSMASK FILEFLAGS 0 FILEOS VOS_DOS_WINDOWS32 @@ -17,7 +17,7 @@ BEGIN BEGIN VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0" - VALUE "FileVersion", "1.2.12.1\0" + VALUE "FileVersion", "1.2.13\0" VALUE "InternalName", "zlib\0" VALUE "OriginalFilename", "zlibwapi.dll\0" VALUE "ProductName", "ZLib.DLL\0" diff --git a/contrib/vstudio/vc9/zlib.rc b/contrib/vstudio/vc9/zlib.rc index 2876ebb..8760274 100644 --- a/contrib/vstudio/vc9/zlib.rc +++ b/contrib/vstudio/vc9/zlib.rc @@ -2,8 +2,8 @@ #define IDR_VERSION1 1 IDR_VERSION1 VERSIONINFO MOVEABLE IMPURE LOADONCALL DISCARDABLE - FILEVERSION 1, 2, 12, 1 - PRODUCTVERSION 1, 2, 12, 1 + FILEVERSION 1, 2, 13, 0 + PRODUCTVERSION 1, 2, 13, 0 FILEFLAGSMASK VS_FFI_FILEFLAGSMASK FILEFLAGS 0 FILEOS VOS_DOS_WINDOWS32 @@ -17,7 +17,7 @@ BEGIN BEGIN VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0" - VALUE "FileVersion", "1.2.12.1\0" + VALUE "FileVersion", "1.2.13\0" VALUE "InternalName", "zlib\0" VALUE "OriginalFilename", "zlibwapi.dll\0" VALUE "ProductName", "ZLib.DLL\0" diff --git a/deflate.c b/deflate.c index a578b1a..4a689db 100644 --- a/deflate.c +++ b/deflate.c @@ -52,7 +52,7 @@ #include "deflate.h" const char deflate_copyright[] = - " deflate 1.2.12.1 Copyright 1995-2022 Jean-loup Gailly and Mark Adler "; + " deflate 1.2.13 Copyright 1995-2022 Jean-loup Gailly and Mark Adler "; /* If you use the zlib library in a product, an acknowledgment is welcome in the documentation of your product. If for some reason you cannot diff --git a/inftrees.c b/inftrees.c index 3fb7bba..57d2793 100644 --- a/inftrees.c +++ b/inftrees.c @@ -9,7 +9,7 @@ #define MAXBITS 15 const char inflate_copyright[] = - " inflate 1.2.12.1 Copyright 1995-2022 Mark Adler "; + " inflate 1.2.13 Copyright 1995-2022 Mark Adler "; /* If you use the zlib library in a product, an acknowledgment is welcome in the documentation of your product. If for some reason you cannot @@ -62,7 +62,7 @@ unsigned short FAR *work; 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0}; static const unsigned short lext[31] = { /* Length codes 257..285 extra */ 16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, - 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 76, 202}; + 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 194, 65}; static const unsigned short dbase[32] = { /* Distance codes 0..29 base */ 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145, diff --git a/os400/README400 b/os400/README400 index b8595d8..c06fa84 100644 --- a/os400/README400 +++ b/os400/README400 @@ -1,4 +1,4 @@ - ZLIB version 1.2.12.1 for OS/400 installation instructions + ZLIB version 1.2.13 for OS/400 installation instructions 1) Download and unpack the zlib tarball to some IFS directory. (i.e.: /path/to/the/zlib/ifs/source/directory) diff --git a/os400/zlib.inc b/os400/zlib.inc index 3f653b2..c273c86 100644 --- a/os400/zlib.inc +++ b/os400/zlib.inc @@ -1,7 +1,7 @@ * ZLIB.INC - Interface to the general purpose compression library * * ILE RPG400 version by Patrick Monnerat, DATASPHERE. - * Version 1.2.12.1 + * Version 1.2.13 * * * WARNING: @@ -22,14 +22,14 @@ * * Versioning information. * - D ZLIB_VERSION C '1.2.12.1' + D ZLIB_VERSION C '1.2.13' D ZLIB_VERNUM C X'12a0' D ZLIB_VER_MAJOR C 1 D ZLIB_VER_MINOR C 2 D ZLIB_VER_REVISION... - D C 12 + D C 13 D ZLIB_VER_SUBREVISION... - D C 1 + D C 0 * * Other equates. * diff --git a/qnx/package.qpg b/qnx/package.qpg index a621335..ba2f1a2 100644 --- a/qnx/package.qpg +++ b/qnx/package.qpg @@ -25,10 +25,10 @@ - - - - + + + + @@ -63,7 +63,7 @@ - 1.2.12.1 + 1.2.13 Medium Stable diff --git a/treebuild.xml b/treebuild.xml index e4f80b0..0017a45 100644 --- a/treebuild.xml +++ b/treebuild.xml @@ -1,6 +1,6 @@ - - + + zip compression library diff --git a/win32/README-WIN32.txt b/win32/README-WIN32.txt index faff1f8..050197d 100644 --- a/win32/README-WIN32.txt +++ b/win32/README-WIN32.txt @@ -1,6 +1,6 @@ ZLIB DATA COMPRESSION LIBRARY -zlib 1.2.12.1 is a general purpose data compression library. All the code is +zlib 1.2.13 is a general purpose data compression library. All the code is thread safe. The data format used by the zlib library is described by RFCs (Request for Comments) 1950 to 1952 in the files http://www.ietf.org/rfc/rfc1950.txt (zlib format), rfc1951.txt (deflate format) @@ -22,7 +22,7 @@ before asking for help. Manifest: -The package zlib-1.2.12.1-win32-x86.zip will contain the following files: +The package zlib-1.2.13-win32-x86.zip will contain the following files: README-WIN32.txt This document ChangeLog Changes since previous zlib packages diff --git a/zlib.3 b/zlib.3 index 3029a1a..6f6e914 100644 --- a/zlib.3 +++ b/zlib.3 @@ -1,4 +1,4 @@ -.TH ZLIB 3 "xx Mar 2022" +.TH ZLIB 3 "13 Oct 2022" .SH NAME zlib \- compression/decompression library .SH SYNOPSIS @@ -105,7 +105,7 @@ before asking for help. 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053ace7..953cb50 100644 --- a/zlib.h +++ b/zlib.h @@ -1,5 +1,5 @@ /* zlib.h -- interface of the 'zlib' general purpose compression library - version 1.2.12.1, March xxth, 2022 + version 1.2.13, October 13th, 2022 Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler @@ -37,12 +37,12 @@ extern "C" { #endif -#define ZLIB_VERSION "1.2.12.1-motley" -#define ZLIB_VERNUM 0x12c1 +#define ZLIB_VERSION "1.2.13" +#define ZLIB_VERNUM 0x12d0 #define ZLIB_VER_MAJOR 1 #define ZLIB_VER_MINOR 2 -#define ZLIB_VER_REVISION 12 -#define ZLIB_VER_SUBREVISION 1 +#define ZLIB_VER_REVISION 13 +#define ZLIB_VER_SUBREVISION 0 /* The 'zlib' compression library provides in-memory compression and From 41fda48fc264ed0cfe612f64a462bacac09f735e Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Sat, 15 Oct 2022 09:02:21 -0700 Subject: [PATCH 51/55] Change version number on develop branch to 1.2.13.1. --- CMakeLists.txt | 2 +- ChangeLog | 3 +++ Makefile.in | 2 +- README | 4 ++-- contrib/delphi/ZLib.pas | 2 +- contrib/dotzlib/DotZLib/UnitTests.cs | 2 +- contrib/infback9/inftree9.c | 4 ++-- contrib/minizip/configure.ac | 2 +- contrib/pascal/zlibpas.pas | 2 +- contrib/vstudio/readme.txt | 2 +- contrib/vstudio/vc10/zlib.rc | 6 +++--- contrib/vstudio/vc11/zlib.rc | 6 +++--- contrib/vstudio/vc12/zlib.rc | 6 +++--- contrib/vstudio/vc14/zlib.rc | 6 +++--- contrib/vstudio/vc9/zlib.rc | 6 +++--- deflate.c | 2 +- inftrees.c | 4 ++-- os400/README400 | 2 +- os400/zlib.inc | 6 +++--- qnx/package.qpg | 10 +++++----- treebuild.xml | 4 ++-- win32/README-WIN32.txt | 4 ++-- zlib.3 | 4 ++-- zlib.h | 8 ++++---- 24 files changed, 51 insertions(+), 48 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index b412dc7..b3a58b3 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -3,7 +3,7 @@ set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON) project(zlib C) -set(VERSION "1.2.13") +set(VERSION "1.2.13.1") set(INSTALL_BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables") set(INSTALL_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib" CACHE PATH "Installation directory for libraries") diff --git a/ChangeLog b/ChangeLog index 457526b..4c5619c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,9 @@ ChangeLog file for zlib +Changes in 1.2.13.1 (xx Oct 2022) +- + Changes in 1.2.13 (13 Oct 2022) - Fix configure issue that discarded provided CC definition - Correct incorrect inputs provided to the CRC functions diff --git a/Makefile.in b/Makefile.in index 7d2713f..9cdb852 100644 --- a/Makefile.in +++ b/Makefile.in @@ -28,7 +28,7 @@ CPP=$(CC) -E STATICLIB=libz.a SHAREDLIB=libz.so -SHAREDLIBV=libz.so.1.2.13 +SHAREDLIBV=libz.so.1.2.13.1 SHAREDLIBM=libz.so.1 LIBS=$(STATICLIB) $(SHAREDLIBV) diff --git a/README b/README index ba34d18..5110078 100644 --- a/README +++ b/README @@ -1,6 +1,6 @@ ZLIB DATA COMPRESSION LIBRARY -zlib 1.2.13 is a general purpose data compression library. All the code is +zlib 1.2.13.1 is a general purpose data compression library. All the code is thread safe. The data format used by the zlib library is described by RFCs (Request for Comments) 1950 to 1952 in the files http://tools.ietf.org/html/rfc1950 (zlib format), rfc1951 (deflate format) and @@ -31,7 +31,7 @@ Mark Nelson wrote an article about zlib for the Jan. 1997 issue of Dr. Dobb's Journal; a copy of the article is available at http://marknelson.us/1997/01/01/zlib-engine/ . -The changes made in version 1.2.13 are documented in the file ChangeLog. +The changes made in version 1.2.13.1 are documented in the file ChangeLog. Unsupported third party contributions are provided in directory contrib/ . diff --git a/contrib/delphi/ZLib.pas b/contrib/delphi/ZLib.pas index 8be5fa2..d4f80ae 100644 --- a/contrib/delphi/ZLib.pas +++ b/contrib/delphi/ZLib.pas @@ -152,7 +152,7 @@ procedure DecompressToUserBuf(const InBuf: Pointer; InBytes: Integer; const OutBuf: Pointer; BufSize: Integer); const - zlib_version = '1.2.13'; + zlib_version = '1.2.13.1'; type EZlibError = class(Exception); diff --git a/contrib/dotzlib/DotZLib/UnitTests.cs b/contrib/dotzlib/DotZLib/UnitTests.cs index 16a0ebb..d76c317 100644 --- a/contrib/dotzlib/DotZLib/UnitTests.cs +++ b/contrib/dotzlib/DotZLib/UnitTests.cs @@ -156,7 +156,7 @@ namespace DotZLibTests public void Info_Version() { Info info = new Info(); - Assert.AreEqual("1.2.13", Info.Version); + Assert.AreEqual("1.2.13.1", Info.Version); Assert.AreEqual(32, info.SizeOfUInt); Assert.AreEqual(32, info.SizeOfULong); Assert.AreEqual(32, info.SizeOfPointer); diff --git a/contrib/infback9/inftree9.c b/contrib/infback9/inftree9.c index 10827a6..01a91f8 100644 --- a/contrib/infback9/inftree9.c +++ b/contrib/infback9/inftree9.c @@ -9,7 +9,7 @@ #define MAXBITS 15 const char inflate9_copyright[] = - " inflate9 1.2.13 Copyright 1995-2022 Mark Adler "; + " inflate9 1.2.13.1 Copyright 1995-2022 Mark Adler "; /* If you use the zlib library in a product, an acknowledgment is welcome in the documentation of your product. If for some reason you cannot @@ -64,7 +64,7 @@ unsigned short FAR *work; static const unsigned short lext[31] = { /* Length codes 257..285 extra */ 128, 128, 128, 128, 128, 128, 128, 128, 129, 129, 129, 129, 130, 130, 130, 130, 131, 131, 131, 131, 132, 132, 132, 132, - 133, 133, 133, 133, 144, 194, 65}; + 133, 133, 133, 133, 144, 77, 76}; static const unsigned short dbase[32] = { /* Distance codes 0..31 base */ 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073, diff --git a/contrib/minizip/configure.ac b/contrib/minizip/configure.ac index bff300b..707e133 100644 --- a/contrib/minizip/configure.ac +++ b/contrib/minizip/configure.ac @@ -1,7 +1,7 @@ # -*- Autoconf -*- # Process this file with autoconf to produce a configure script. -AC_INIT([minizip], [1.2.13], [bugzilla.redhat.com]) +AC_INIT([minizip], [1.2.13.1], [bugzilla.redhat.com]) AC_CONFIG_SRCDIR([minizip.c]) AM_INIT_AUTOMAKE([foreign]) LT_INIT diff --git a/contrib/pascal/zlibpas.pas b/contrib/pascal/zlibpas.pas index bf3fff6..3aa9206 100644 --- a/contrib/pascal/zlibpas.pas +++ b/contrib/pascal/zlibpas.pas @@ -10,7 +10,7 @@ unit zlibpas; interface const - ZLIB_VERSION = '1.2.13'; + ZLIB_VERSION = '1.2.13.1'; ZLIB_VERNUM = $12a0; type diff --git a/contrib/vstudio/readme.txt b/contrib/vstudio/readme.txt index 17e693f..342cb6b 100644 --- a/contrib/vstudio/readme.txt +++ b/contrib/vstudio/readme.txt @@ -1,4 +1,4 @@ -Building instructions for the DLL versions of Zlib 1.2.13 +Building instructions for the DLL versions of Zlib 1.2.13.1 ======================================================== This directory contains projects that build zlib and minizip using diff --git a/contrib/vstudio/vc10/zlib.rc b/contrib/vstudio/vc10/zlib.rc index 8760274..45a29e6 100644 --- a/contrib/vstudio/vc10/zlib.rc +++ b/contrib/vstudio/vc10/zlib.rc @@ -2,8 +2,8 @@ #define IDR_VERSION1 1 IDR_VERSION1 VERSIONINFO MOVEABLE IMPURE LOADONCALL DISCARDABLE - FILEVERSION 1, 2, 13, 0 - PRODUCTVERSION 1, 2, 13, 0 + FILEVERSION 1, 2, 13, 1 + PRODUCTVERSION 1, 2, 13, 1 FILEFLAGSMASK VS_FFI_FILEFLAGSMASK FILEFLAGS 0 FILEOS VOS_DOS_WINDOWS32 @@ -17,7 +17,7 @@ BEGIN BEGIN VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0" - VALUE "FileVersion", "1.2.13\0" + VALUE "FileVersion", "1.2.13.1\0" VALUE "InternalName", "zlib\0" VALUE "OriginalFilename", "zlibwapi.dll\0" VALUE "ProductName", "ZLib.DLL\0" diff --git a/contrib/vstudio/vc11/zlib.rc b/contrib/vstudio/vc11/zlib.rc index 8760274..45a29e6 100644 --- a/contrib/vstudio/vc11/zlib.rc +++ b/contrib/vstudio/vc11/zlib.rc @@ -2,8 +2,8 @@ #define IDR_VERSION1 1 IDR_VERSION1 VERSIONINFO MOVEABLE IMPURE LOADONCALL DISCARDABLE - FILEVERSION 1, 2, 13, 0 - PRODUCTVERSION 1, 2, 13, 0 + FILEVERSION 1, 2, 13, 1 + PRODUCTVERSION 1, 2, 13, 1 FILEFLAGSMASK VS_FFI_FILEFLAGSMASK FILEFLAGS 0 FILEOS VOS_DOS_WINDOWS32 @@ -17,7 +17,7 @@ BEGIN BEGIN VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0" - VALUE "FileVersion", "1.2.13\0" + VALUE "FileVersion", "1.2.13.1\0" VALUE "InternalName", "zlib\0" VALUE "OriginalFilename", "zlibwapi.dll\0" VALUE "ProductName", "ZLib.DLL\0" diff --git a/contrib/vstudio/vc12/zlib.rc b/contrib/vstudio/vc12/zlib.rc index cdd7985..c415844 100644 --- a/contrib/vstudio/vc12/zlib.rc +++ b/contrib/vstudio/vc12/zlib.rc @@ -2,8 +2,8 @@ #define IDR_VERSION1 1 IDR_VERSION1 VERSIONINFO MOVEABLE IMPURE LOADONCALL DISCARDABLE - FILEVERSION 1, 2, 13, 0 - PRODUCTVERSION 1, 2, 13, 0 + FILEVERSION 1, 2, 13, 1 + PRODUCTVERSION 1, 2, 13, 1 FILEFLAGSMASK VS_FFI_FILEFLAGSMASK FILEFLAGS 0 FILEOS VOS_DOS_WINDOWS32 @@ -17,7 +17,7 @@ BEGIN BEGIN VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0" - VALUE "FileVersion", "1.2.13\0" + VALUE "FileVersion", "1.2.13.1\0" VALUE "InternalName", "zlib\0" VALUE "OriginalFilename", "zlibwapi.dll\0" VALUE "ProductName", "ZLib.DLL\0" diff --git a/contrib/vstudio/vc14/zlib.rc b/contrib/vstudio/vc14/zlib.rc index cdd7985..c415844 100644 --- a/contrib/vstudio/vc14/zlib.rc +++ b/contrib/vstudio/vc14/zlib.rc @@ -2,8 +2,8 @@ #define IDR_VERSION1 1 IDR_VERSION1 VERSIONINFO MOVEABLE IMPURE LOADONCALL DISCARDABLE - FILEVERSION 1, 2, 13, 0 - PRODUCTVERSION 1, 2, 13, 0 + FILEVERSION 1, 2, 13, 1 + PRODUCTVERSION 1, 2, 13, 1 FILEFLAGSMASK VS_FFI_FILEFLAGSMASK FILEFLAGS 0 FILEOS VOS_DOS_WINDOWS32 @@ -17,7 +17,7 @@ BEGIN BEGIN VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0" - VALUE "FileVersion", "1.2.13\0" + VALUE "FileVersion", "1.2.13.1\0" VALUE "InternalName", "zlib\0" VALUE "OriginalFilename", "zlibwapi.dll\0" VALUE "ProductName", "ZLib.DLL\0" diff --git a/contrib/vstudio/vc9/zlib.rc b/contrib/vstudio/vc9/zlib.rc index 8760274..45a29e6 100644 --- a/contrib/vstudio/vc9/zlib.rc +++ b/contrib/vstudio/vc9/zlib.rc @@ -2,8 +2,8 @@ #define IDR_VERSION1 1 IDR_VERSION1 VERSIONINFO MOVEABLE IMPURE LOADONCALL DISCARDABLE - FILEVERSION 1, 2, 13, 0 - PRODUCTVERSION 1, 2, 13, 0 + FILEVERSION 1, 2, 13, 1 + PRODUCTVERSION 1, 2, 13, 1 FILEFLAGSMASK VS_FFI_FILEFLAGSMASK FILEFLAGS 0 FILEOS VOS_DOS_WINDOWS32 @@ -17,7 +17,7 @@ BEGIN BEGIN VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0" - VALUE "FileVersion", "1.2.13\0" + VALUE "FileVersion", "1.2.13.1\0" VALUE "InternalName", "zlib\0" VALUE "OriginalFilename", "zlibwapi.dll\0" VALUE "ProductName", "ZLib.DLL\0" diff --git a/deflate.c b/deflate.c index 4a689db..cd538b8 100644 --- a/deflate.c +++ b/deflate.c @@ -52,7 +52,7 @@ #include "deflate.h" const char deflate_copyright[] = - " deflate 1.2.13 Copyright 1995-2022 Jean-loup Gailly and Mark Adler "; + " deflate 1.2.13.1 Copyright 1995-2022 Jean-loup Gailly and Mark Adler "; /* If you use the zlib library in a product, an acknowledgment is welcome in the documentation of your product. If for some reason you cannot diff --git a/inftrees.c b/inftrees.c index 57d2793..0178ffa 100644 --- a/inftrees.c +++ b/inftrees.c @@ -9,7 +9,7 @@ #define MAXBITS 15 const char inflate_copyright[] = - " inflate 1.2.13 Copyright 1995-2022 Mark Adler "; + " inflate 1.2.13.1 Copyright 1995-2022 Mark Adler "; /* If you use the zlib library in a product, an acknowledgment is welcome in the documentation of your product. If for some reason you cannot @@ -62,7 +62,7 @@ unsigned short FAR *work; 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0}; static const unsigned short lext[31] = { /* Length codes 257..285 extra */ 16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, - 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 194, 65}; + 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 77, 76}; static const unsigned short dbase[32] = { /* Distance codes 0..29 base */ 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145, diff --git a/os400/README400 b/os400/README400 index c06fa84..05b95d1 100644 --- a/os400/README400 +++ b/os400/README400 @@ -1,4 +1,4 @@ - ZLIB version 1.2.13 for OS/400 installation instructions + ZLIB version 1.2.13.1 for OS/400 installation instructions 1) Download and unpack the zlib tarball to some IFS directory. (i.e.: /path/to/the/zlib/ifs/source/directory) diff --git a/os400/zlib.inc b/os400/zlib.inc index c273c86..bc202b0 100644 --- a/os400/zlib.inc +++ b/os400/zlib.inc @@ -1,7 +1,7 @@ * ZLIB.INC - Interface to the general purpose compression library * * ILE RPG400 version by Patrick Monnerat, DATASPHERE. - * Version 1.2.13 + * Version 1.2.13.1 * * * WARNING: @@ -22,14 +22,14 @@ * * Versioning information. * - D ZLIB_VERSION C '1.2.13' + D ZLIB_VERSION C '1.2.13.1' D ZLIB_VERNUM C X'12a0' D ZLIB_VER_MAJOR C 1 D ZLIB_VER_MINOR C 2 D ZLIB_VER_REVISION... D C 13 D ZLIB_VER_SUBREVISION... - D C 0 + D C 1 * * Other equates. * diff --git a/qnx/package.qpg b/qnx/package.qpg index ba2f1a2..28ff662 100644 --- a/qnx/package.qpg +++ b/qnx/package.qpg @@ -25,10 +25,10 @@ - - - - + + + + @@ -63,7 +63,7 @@ - 1.2.13 + 1.2.13.1 Medium Stable diff --git a/treebuild.xml b/treebuild.xml index 0017a45..cac937b 100644 --- a/treebuild.xml +++ b/treebuild.xml @@ -1,6 +1,6 @@ - - + + zip compression library diff --git a/win32/README-WIN32.txt b/win32/README-WIN32.txt index 050197d..3b52d4e 100644 --- a/win32/README-WIN32.txt +++ b/win32/README-WIN32.txt @@ -1,6 +1,6 @@ ZLIB DATA COMPRESSION LIBRARY -zlib 1.2.13 is a general purpose data compression library. All the code is +zlib 1.2.13.1 is a general purpose data compression library. All the code is thread safe. The data format used by the zlib library is described by RFCs (Request for Comments) 1950 to 1952 in the files http://www.ietf.org/rfc/rfc1950.txt (zlib format), rfc1951.txt (deflate format) @@ -22,7 +22,7 @@ before asking for help. Manifest: -The package zlib-1.2.13-win32-x86.zip will contain the following files: +The package zlib-1.2.13.1-win32-x86.zip will contain the following files: README-WIN32.txt This document ChangeLog Changes since previous zlib packages diff --git a/zlib.3 b/zlib.3 index 6f6e914..e733b5a 100644 --- a/zlib.3 +++ b/zlib.3 @@ -1,4 +1,4 @@ -.TH ZLIB 3 "13 Oct 2022" +.TH ZLIB 3 "xx Oct 2022" .SH NAME zlib \- compression/decompression library .SH SYNOPSIS @@ -105,7 +105,7 @@ before asking for help. Send questions and/or comments to zlib@gzip.org, or (for the Windows DLL version) to Gilles Vollant (info@winimage.com). .SH AUTHORS AND LICENSE -Version 1.2.13 +Version 1.2.13.1 .LP Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler .LP diff --git a/zlib.h b/zlib.h index 953cb50..8cea181 100644 --- a/zlib.h +++ b/zlib.h @@ -1,5 +1,5 @@ /* zlib.h -- interface of the 'zlib' general purpose compression library - version 1.2.13, October 13th, 2022 + version 1.2.13.1, October xxth, 2022 Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler @@ -37,12 +37,12 @@ extern "C" { #endif -#define ZLIB_VERSION "1.2.13" -#define ZLIB_VERNUM 0x12d0 +#define ZLIB_VERSION "1.2.13.1-motley" +#define ZLIB_VERNUM 0x12d1 #define ZLIB_VER_MAJOR 1 #define ZLIB_VER_MINOR 2 #define ZLIB_VER_REVISION 13 -#define ZLIB_VER_SUBREVISION 0 +#define ZLIB_VER_SUBREVISION 1 /* The 'zlib' compression library provides in-memory compression and From 76820e4107f534231f1302351a7ea479e86d1dd4 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Tue, 8 Nov 2022 11:50:59 -0800 Subject: [PATCH 52/55] Update broken article link in README. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Marcus Müller --- README | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README b/README index 5110078..a9b1b05 100644 --- a/README +++ b/README @@ -29,7 +29,7 @@ PLEASE read the zlib FAQ http://zlib.net/zlib_faq.html before asking for help. Mark Nelson wrote an article about zlib for the Jan. 1997 issue of Dr. Dobb's Journal; a copy of the article is available at -http://marknelson.us/1997/01/01/zlib-engine/ . +https://marknelson.us/posts/1997/01/01/zlib-engine.html . The changes made in version 1.2.13.1 are documented in the file ChangeLog. From e554695638228b846d49657f31eeff0ca4680e8a Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Thu, 15 Dec 2022 09:07:13 -0800 Subject: [PATCH 53/55] Fix bug in deflateBound() for level 0 and memLevel 9. memLevel 9 would cause deflateBound() to assume the use of fixed blocks, even if the compression level was 0, which forces stored blocks. That could result in a bound less than the size of the compressed data. Now level 0 always uses the stored blocks bound. --- deflate.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/deflate.c b/deflate.c index cd538b8..4a512e1 100644 --- a/deflate.c +++ b/deflate.c @@ -752,7 +752,8 @@ uLong ZEXPORT deflateBound(strm, sourceLen) /* if not default parameters, return one of the conservative bounds */ if (s->w_bits != 15 || s->hash_bits != 8 + 7) - return (s->w_bits <= s->hash_bits ? fixedlen : storelen) + wraplen; + return (s->w_bits <= s->hash_bits && s->level ? fixedlen : storelen) + + wraplen; /* default settings: return tight bound for that case -- ~0.03% overhead plus a small constant */ From 02a6049eb3884c430268bb0fe3296d597a03174c Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Mon, 26 Dec 2022 23:36:01 -0800 Subject: [PATCH 54/55] Fix crash when gzsetparams() attempted for transparent write. gzsetparams() now returns a Z_STREAM_ERROR in this case. --- gzwrite.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gzwrite.c b/gzwrite.c index eb8a0e5..3030d74 100644 --- a/gzwrite.c +++ b/gzwrite.c @@ -609,7 +609,7 @@ int ZEXPORT gzsetparams(file, level, strategy) strm = &(state->strm); /* check that we're writing and that there's no error */ - if (state->mode != GZ_WRITE || state->err != Z_OK) + if (state->mode != GZ_WRITE || state->err != Z_OK || state->direct) return Z_STREAM_ERROR; /* if no change is requested, then do nothing */ From a9b4c1de37bb1962048a6a83658479c3902ca9f8 Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Tue, 24 Jan 2023 20:43:19 -0800 Subject: [PATCH 55/55] Update zlib_how.html to match the web page, and add a license. --- examples/zlib_how.html | 26 +++++++++++++++----------- 1 file changed, 15 insertions(+), 11 deletions(-) diff --git a/examples/zlib_how.html b/examples/zlib_how.html index 444ff1c..43271b9 100644 --- a/examples/zlib_how.html +++ b/examples/zlib_how.html @@ -1,10 +1,10 @@ - + zlib Usage Example - +

zlib Usage Example

@@ -17,7 +17,7 @@ from an input file to an output file using deflate() and inflate()< annotations are interspersed between lines of the code. So please read between the lines. We hope this helps explain some of the intricacies of zlib.

-Without further adieu, here is the program zpipe.c: +Without further ado, here is the program zpipe.c: 


 /* zpipe.c: example of proper use of zlib's inflate() and deflate()
    Not copyrighted -- provided to the public domain
@@ -155,13 +155,11 @@ before we fall out of the loop at the bottom.
We start off by reading data from the input file. The number of bytes read is put directly into avail_in, and a pointer to those bytes is put into next_in. We also -check to see if end-of-file on the input has been reached. If we are at the end of file, then flush is set to the +check to see if end-of-file on the input has been reached using feof(). +If we are at the end of file, then flush is set to the zlib constant Z_FINISH, which is later passed to deflate() to -indicate that this is the last chunk of input data to compress. We need to use feof() -to check for end-of-file as opposed to seeing if fewer than CHUNK bytes have been read. The -reason is that if the input file length is an exact multiple of CHUNK, we will miss -the fact that we got to the end-of-file, and not know to tell deflate() to finish -up the compressed stream. If we are not yet at the end of the input, then the zlib +indicate that this is the last chunk of input data to compress. +If we are not yet at the end of the input, then the zlib constant Z_NO_FLUSH will be passed to deflate to indicate that we are still in the middle of the uncompressed data.

@@ -540,6 +538,12 @@ int main(int argc, char **argv) }

-Copyright (c) 2004, 2005 by Mark Adler
Last modified 11 December 2005 +Last modified 24 January 2023
+Copyright © 2004-2023 Mark Adler
+ +Creative Commons License + +Creative Commons Attribution-NoDerivatives 4.0 International License.