659 lines
18 KiB
C
659 lines
18 KiB
C
/*
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* Copyright (c) 1988-1997 Sam Leffler
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* Copyright (c) 1991-1997 Silicon Graphics, Inc.
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*
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* Permission to use, copy, modify, distribute, and sell this software and
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* its documentation for any purpose is hereby granted without fee, provided
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* that (i) the above copyright notices and this permission notice appear in
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* all copies of the software and related documentation, and (ii) the names of
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* Sam Leffler and Silicon Graphics may not be used in any advertising or
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* publicity relating to the software without the specific, prior written
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* permission of Sam Leffler and Silicon Graphics.
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*
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* THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
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* WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
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*
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* IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
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* ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
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* OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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* WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
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* LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*/
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#include "tif_config.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <math.h>
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#ifdef HAVE_UNISTD_H
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# include <unistd.h>
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#endif
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#ifdef NEED_LIBPORT
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# include "libport.h"
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#endif
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#include "tiffio.h"
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#ifndef HAVE_GETOPT
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extern int getopt(int argc, char * const argv[], const char *optstring);
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#endif
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static int stopondiff = 1;
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static int stoponfirsttag = 1;
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static uint16 bitspersample = 1;
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static uint16 samplesperpixel = 1;
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static uint16 sampleformat = SAMPLEFORMAT_UINT;
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static uint32 imagewidth;
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static uint32 imagelength;
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static void usage(void);
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static int tiffcmp(TIFF*, TIFF*);
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static int cmptags(TIFF*, TIFF*);
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static int ContigCompare(int, uint32, unsigned char*, unsigned char*, tsize_t);
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static int SeparateCompare(int, int, uint32, unsigned char*, unsigned char*);
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static void PrintIntDiff(uint32, int, uint32, uint32, uint32);
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static void PrintFloatDiff(uint32, int, uint32, double, double);
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static void leof(const char*, uint32, int);
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int
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main(int argc, char* argv[])
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{
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TIFF *tif1, *tif2;
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int c, dirnum;
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#if !HAVE_DECL_OPTARG
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extern int optind;
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extern char* optarg;
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#endif
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while ((c = getopt(argc, argv, "ltz:")) != -1)
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switch (c) {
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case 'l':
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stopondiff = 0;
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break;
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case 'z':
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stopondiff = atoi(optarg);
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break;
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case 't':
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stoponfirsttag = 0;
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break;
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case '?':
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usage();
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/*NOTREACHED*/
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}
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if (argc - optind < 2)
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usage();
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tif1 = TIFFOpen(argv[optind], "r");
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if (tif1 == NULL)
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return (-1);
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tif2 = TIFFOpen(argv[optind+1], "r");
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if (tif2 == NULL)
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return (-2);
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dirnum = 0;
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while (tiffcmp(tif1, tif2)) {
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if (!TIFFReadDirectory(tif1)) {
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if (!TIFFReadDirectory(tif2))
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break;
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printf("No more directories for %s\n",
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TIFFFileName(tif1));
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return (1);
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} else if (!TIFFReadDirectory(tif2)) {
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printf("No more directories for %s\n",
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TIFFFileName(tif2));
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return (1);
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}
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printf("Directory %d:\n", ++dirnum);
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}
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TIFFClose(tif1);
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TIFFClose(tif2);
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return (0);
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}
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char* stuff[] = {
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"usage: tiffcmp [options] file1 file2",
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"where options are:",
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" -l list each byte of image data that differs between the files",
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" -z # list specified number of bytes that differs between the files",
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" -t ignore any differences in directory tags",
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NULL
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};
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static void
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usage(void)
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{
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char buf[BUFSIZ];
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int i;
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setbuf(stderr, buf);
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fprintf(stderr, "%s\n\n", TIFFGetVersion());
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for (i = 0; stuff[i] != NULL; i++)
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fprintf(stderr, "%s\n", stuff[i]);
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exit(-1);
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}
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#define checkEOF(tif, row, sample) { \
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leof(TIFFFileName(tif), row, sample); \
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goto bad; \
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}
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static int CheckShortTag(TIFF*, TIFF*, int, char*);
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static int CheckShort2Tag(TIFF*, TIFF*, int, char*);
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static int CheckShortArrayTag(TIFF*, TIFF*, int, char*);
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static int CheckLongTag(TIFF*, TIFF*, int, char*);
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static int CheckFloatTag(TIFF*, TIFF*, int, char*);
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static int CheckStringTag(TIFF*, TIFF*, int, char*);
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static int
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tiffcmp(TIFF* tif1, TIFF* tif2)
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{
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uint16 config1, config2;
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tsize_t size1;
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uint32 row;
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tsample_t s;
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unsigned char *buf1, *buf2;
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if (!CheckShortTag(tif1, tif2, TIFFTAG_BITSPERSAMPLE, "BitsPerSample"))
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return (0);
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if (!CheckShortTag(tif1, tif2, TIFFTAG_SAMPLESPERPIXEL, "SamplesPerPixel"))
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return (0);
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if (!CheckLongTag(tif1, tif2, TIFFTAG_IMAGEWIDTH, "ImageWidth"))
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return (0);
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if (!cmptags(tif1, tif2))
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return (1);
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(void) TIFFGetField(tif1, TIFFTAG_BITSPERSAMPLE, &bitspersample);
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(void) TIFFGetField(tif1, TIFFTAG_SAMPLESPERPIXEL, &samplesperpixel);
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(void) TIFFGetField(tif1, TIFFTAG_SAMPLEFORMAT, &sampleformat);
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(void) TIFFGetField(tif1, TIFFTAG_IMAGEWIDTH, &imagewidth);
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(void) TIFFGetField(tif1, TIFFTAG_IMAGELENGTH, &imagelength);
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(void) TIFFGetField(tif1, TIFFTAG_PLANARCONFIG, &config1);
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(void) TIFFGetField(tif2, TIFFTAG_PLANARCONFIG, &config2);
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buf1 = (unsigned char *)_TIFFmalloc(size1 = TIFFScanlineSize(tif1));
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buf2 = (unsigned char *)_TIFFmalloc(TIFFScanlineSize(tif2));
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if (buf1 == NULL || buf2 == NULL) {
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fprintf(stderr, "No space for scanline buffers\n");
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exit(-1);
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}
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if (config1 != config2 && bitspersample != 8 && samplesperpixel > 1) {
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fprintf(stderr,
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"Can't handle different planar configuration w/ different bits/sample\n");
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goto bad;
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}
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#define pack(a,b) ((a)<<8)|(b)
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switch (pack(config1, config2)) {
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case pack(PLANARCONFIG_SEPARATE, PLANARCONFIG_CONTIG):
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for (row = 0; row < imagelength; row++) {
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if (TIFFReadScanline(tif2, buf2, row, 0) < 0)
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checkEOF(tif2, row, -1)
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for (s = 0; s < samplesperpixel; s++) {
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if (TIFFReadScanline(tif1, buf1, row, s) < 0)
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checkEOF(tif1, row, s)
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if (SeparateCompare(1, s, row, buf2, buf1) < 0)
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goto bad1;
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}
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}
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break;
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case pack(PLANARCONFIG_CONTIG, PLANARCONFIG_SEPARATE):
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for (row = 0; row < imagelength; row++) {
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if (TIFFReadScanline(tif1, buf1, row, 0) < 0)
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checkEOF(tif1, row, -1)
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for (s = 0; s < samplesperpixel; s++) {
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if (TIFFReadScanline(tif2, buf2, row, s) < 0)
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checkEOF(tif2, row, s)
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if (SeparateCompare(0, s, row, buf1, buf2) < 0)
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goto bad1;
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}
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}
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break;
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case pack(PLANARCONFIG_SEPARATE, PLANARCONFIG_SEPARATE):
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for (s = 0; s < samplesperpixel; s++)
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for (row = 0; row < imagelength; row++) {
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if (TIFFReadScanline(tif1, buf1, row, s) < 0)
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checkEOF(tif1, row, s)
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if (TIFFReadScanline(tif2, buf2, row, s) < 0)
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checkEOF(tif2, row, s)
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if (ContigCompare(s, row, buf1, buf2, size1) < 0)
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goto bad1;
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}
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break;
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case pack(PLANARCONFIG_CONTIG, PLANARCONFIG_CONTIG):
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for (row = 0; row < imagelength; row++) {
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if (TIFFReadScanline(tif1, buf1, row, 0) < 0)
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checkEOF(tif1, row, -1)
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if (TIFFReadScanline(tif2, buf2, row, 0) < 0)
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checkEOF(tif2, row, -1)
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if (ContigCompare(-1, row, buf1, buf2, size1) < 0)
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goto bad1;
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}
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break;
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}
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if (buf1) _TIFFfree(buf1);
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if (buf2) _TIFFfree(buf2);
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return (1);
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bad:
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if (stopondiff)
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exit(1);
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bad1:
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if (buf1) _TIFFfree(buf1);
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if (buf2) _TIFFfree(buf2);
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return (0);
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}
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#define CmpShortField(tag, name) \
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if (!CheckShortTag(tif1, tif2, tag, name) && stoponfirsttag) return (0)
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#define CmpShortField2(tag, name) \
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if (!CheckShort2Tag(tif1, tif2, tag, name) && stoponfirsttag) return (0)
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#define CmpLongField(tag, name) \
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if (!CheckLongTag(tif1, tif2, tag, name) && stoponfirsttag) return (0)
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#define CmpFloatField(tag, name) \
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if (!CheckFloatTag(tif1, tif2, tag, name) && stoponfirsttag) return (0)
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#define CmpStringField(tag, name) \
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if (!CheckStringTag(tif1, tif2, tag, name) && stoponfirsttag) return (0)
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#define CmpShortArrayField(tag, name) \
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if (!CheckShortArrayTag(tif1, tif2, tag, name) && stoponfirsttag) return (0)
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static int
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cmptags(TIFF* tif1, TIFF* tif2)
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{
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uint16 compression1, compression2;
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CmpLongField(TIFFTAG_SUBFILETYPE, "SubFileType");
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CmpLongField(TIFFTAG_IMAGEWIDTH, "ImageWidth");
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CmpLongField(TIFFTAG_IMAGELENGTH, "ImageLength");
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CmpShortField(TIFFTAG_BITSPERSAMPLE, "BitsPerSample");
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CmpShortField(TIFFTAG_COMPRESSION, "Compression");
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CmpShortField(TIFFTAG_PREDICTOR, "Predictor");
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CmpShortField(TIFFTAG_PHOTOMETRIC, "PhotometricInterpretation");
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CmpShortField(TIFFTAG_THRESHHOLDING, "Thresholding");
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CmpShortField(TIFFTAG_FILLORDER, "FillOrder");
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CmpShortField(TIFFTAG_ORIENTATION, "Orientation");
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CmpShortField(TIFFTAG_SAMPLESPERPIXEL, "SamplesPerPixel");
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CmpShortField(TIFFTAG_MINSAMPLEVALUE, "MinSampleValue");
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CmpShortField(TIFFTAG_MAXSAMPLEVALUE, "MaxSampleValue");
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CmpShortField(TIFFTAG_SAMPLEFORMAT, "SampleFormat");
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CmpFloatField(TIFFTAG_XRESOLUTION, "XResolution");
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CmpFloatField(TIFFTAG_YRESOLUTION, "YResolution");
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if( TIFFGetField(tif1, TIFFTAG_COMPRESSION, &compression1) &&
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compression1 == COMPRESSION_CCITTFAX3 &&
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TIFFGetField(tif2, TIFFTAG_COMPRESSION, &compression2) &&
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compression2 == COMPRESSION_CCITTFAX3 )
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{
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CmpLongField(TIFFTAG_GROUP3OPTIONS, "Group3Options");
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}
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if( TIFFGetField(tif1, TIFFTAG_COMPRESSION, &compression1) &&
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compression1 == COMPRESSION_CCITTFAX4 &&
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TIFFGetField(tif2, TIFFTAG_COMPRESSION, &compression2) &&
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compression2 == COMPRESSION_CCITTFAX4 )
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{
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CmpLongField(TIFFTAG_GROUP4OPTIONS, "Group4Options");
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}
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CmpShortField(TIFFTAG_RESOLUTIONUNIT, "ResolutionUnit");
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CmpShortField(TIFFTAG_PLANARCONFIG, "PlanarConfiguration");
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CmpLongField(TIFFTAG_ROWSPERSTRIP, "RowsPerStrip");
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CmpFloatField(TIFFTAG_XPOSITION, "XPosition");
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CmpFloatField(TIFFTAG_YPOSITION, "YPosition");
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CmpShortField(TIFFTAG_GRAYRESPONSEUNIT, "GrayResponseUnit");
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CmpShortField(TIFFTAG_COLORRESPONSEUNIT, "ColorResponseUnit");
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#ifdef notdef
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{ uint16 *graycurve;
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CmpField(TIFFTAG_GRAYRESPONSECURVE, graycurve);
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}
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{ uint16 *red, *green, *blue;
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CmpField3(TIFFTAG_COLORRESPONSECURVE, red, green, blue);
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}
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{ uint16 *red, *green, *blue;
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CmpField3(TIFFTAG_COLORMAP, red, green, blue);
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}
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#endif
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CmpShortField2(TIFFTAG_PAGENUMBER, "PageNumber");
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CmpStringField(TIFFTAG_ARTIST, "Artist");
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CmpStringField(TIFFTAG_IMAGEDESCRIPTION,"ImageDescription");
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CmpStringField(TIFFTAG_MAKE, "Make");
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CmpStringField(TIFFTAG_MODEL, "Model");
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CmpStringField(TIFFTAG_SOFTWARE, "Software");
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CmpStringField(TIFFTAG_DATETIME, "DateTime");
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CmpStringField(TIFFTAG_HOSTCOMPUTER, "HostComputer");
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CmpStringField(TIFFTAG_PAGENAME, "PageName");
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CmpStringField(TIFFTAG_DOCUMENTNAME, "DocumentName");
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CmpShortField(TIFFTAG_MATTEING, "Matteing");
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CmpShortArrayField(TIFFTAG_EXTRASAMPLES,"ExtraSamples");
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return (1);
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}
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static int
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ContigCompare(int sample, uint32 row,
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unsigned char* p1, unsigned char* p2, tsize_t size)
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{
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uint32 pix;
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int ppb = 8 / bitspersample;
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int samples_to_test;
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if (memcmp(p1, p2, size) == 0)
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return 0;
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samples_to_test = (sample == -1) ? samplesperpixel : 1;
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switch (bitspersample) {
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case 1: case 2: case 4: case 8:
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{
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unsigned char *pix1 = p1, *pix2 = p2;
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for (pix = 0; pix < imagewidth; pix += ppb) {
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int s;
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for(s = 0; s < samples_to_test; s++) {
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if (*pix1 != *pix2) {
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if( sample == -1 )
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PrintIntDiff(row, s, pix, *pix1, *pix2);
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else
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PrintIntDiff(row, sample, pix, *pix1, *pix2);
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}
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pix1++;
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pix2++;
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}
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}
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break;
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}
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case 16:
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{
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uint16 *pix1 = (uint16 *)p1, *pix2 = (uint16 *)p2;
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for (pix = 0; pix < imagewidth; pix++) {
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int s;
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for(s = 0; s < samples_to_test; s++) {
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if (*pix1 != *pix2)
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PrintIntDiff(row, sample, pix, *pix1, *pix2);
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pix1++;
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pix2++;
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}
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}
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break;
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}
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case 32:
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if (sampleformat == SAMPLEFORMAT_UINT
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|| sampleformat == SAMPLEFORMAT_INT) {
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uint32 *pix1 = (uint32 *)p1, *pix2 = (uint32 *)p2;
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for (pix = 0; pix < imagewidth; pix++) {
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int s;
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for(s = 0; s < samples_to_test; s++) {
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if (*pix1 != *pix2) {
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PrintIntDiff(row, sample, pix,
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*pix1, *pix2);
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}
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pix1++;
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pix2++;
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}
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}
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} else if (sampleformat == SAMPLEFORMAT_IEEEFP) {
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float *pix1 = (float *)p1, *pix2 = (float *)p2;
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for (pix = 0; pix < imagewidth; pix++) {
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int s;
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for(s = 0; s < samples_to_test; s++) {
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if (fabs(*pix1 - *pix2) < 0.000000000001) {
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PrintFloatDiff(row, sample, pix,
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*pix1, *pix2);
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}
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pix1++;
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pix2++;
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}
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}
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} else {
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fprintf(stderr, "Sample format %d is not supported.\n",
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sampleformat);
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return -1;
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}
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break;
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default:
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fprintf(stderr, "Bit depth %d is not supported.\n", bitspersample);
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return -1;
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}
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return 0;
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}
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static void
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PrintIntDiff(uint32 row, int sample, uint32 pix, uint32 w1, uint32 w2)
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{
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if (sample < 0)
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sample = 0;
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switch (bitspersample) {
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case 1:
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case 2:
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case 4:
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{
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int32 mask1, mask2, s;
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/* mask1 should have the n lowest bits set, where n == bitspersample */
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mask1 = ((int32)1 << bitspersample) - 1;
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s = (8 - bitspersample);
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mask2 = mask1 << s;
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for (; mask2 && pix < imagewidth;
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mask2 >>= bitspersample, s -= bitspersample, pix++) {
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if ((w1 & mask2) ^ (w2 & mask2)) {
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printf(
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"Scanline %lu, pixel %lu, sample %d: %01x %01x\n",
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(unsigned long) row,
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(unsigned long) pix,
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sample,
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(unsigned int)((w1 >> s) & mask1),
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(unsigned int)((w2 >> s) & mask1));
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if (--stopondiff == 0)
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exit(1);
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}
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}
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break;
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}
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case 8:
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printf("Scanline %lu, pixel %lu, sample %d: %02x %02x\n",
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(unsigned long) row, (unsigned long) pix, sample,
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(unsigned int) w1, (unsigned int) w2);
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if (--stopondiff == 0)
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exit(1);
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break;
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case 16:
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printf("Scanline %lu, pixel %lu, sample %d: %04x %04x\n",
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(unsigned long) row, (unsigned long) pix, sample,
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(unsigned int) w1, (unsigned int) w2);
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if (--stopondiff == 0)
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|
exit(1);
|
|
break;
|
|
case 32:
|
|
printf("Scanline %lu, pixel %lu, sample %d: %08x %08x\n",
|
|
(unsigned long) row, (unsigned long) pix, sample,
|
|
(unsigned int) w1, (unsigned int) w2);
|
|
if (--stopondiff == 0)
|
|
exit(1);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
PrintFloatDiff(uint32 row, int sample, uint32 pix, double w1, double w2)
|
|
{
|
|
if (sample < 0)
|
|
sample = 0;
|
|
switch (bitspersample) {
|
|
case 32:
|
|
printf("Scanline %lu, pixel %lu, sample %d: %g %g\n",
|
|
(long) row, (long) pix, sample, w1, w2);
|
|
if (--stopondiff == 0)
|
|
exit(1);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
static int
|
|
SeparateCompare(int reversed, int sample, uint32 row,
|
|
unsigned char* cp1, unsigned char* p2)
|
|
{
|
|
uint32 npixels = imagewidth;
|
|
int pixel;
|
|
|
|
cp1 += sample;
|
|
for (pixel = 0; npixels-- > 0; pixel++, cp1 += samplesperpixel, p2++) {
|
|
if (*cp1 != *p2) {
|
|
printf("Scanline %lu, pixel %lu, sample %ld: ",
|
|
(long) row, (long) pixel, (long) sample);
|
|
if (reversed)
|
|
printf("%02x %02x\n", *p2, *cp1);
|
|
else
|
|
printf("%02x %02x\n", *cp1, *p2);
|
|
if (--stopondiff == 0)
|
|
exit(1);
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
checkTag(TIFF* tif1, TIFF* tif2, int tag, char* name, void* p1, void* p2)
|
|
{
|
|
|
|
if (TIFFGetField(tif1, tag, p1)) {
|
|
if (!TIFFGetField(tif2, tag, p2)) {
|
|
printf("%s tag appears only in %s\n",
|
|
name, TIFFFileName(tif1));
|
|
return (0);
|
|
}
|
|
return (1);
|
|
} else if (TIFFGetField(tif2, tag, p2)) {
|
|
printf("%s tag appears only in %s\n", name, TIFFFileName(tif2));
|
|
return (0);
|
|
}
|
|
return (-1);
|
|
}
|
|
|
|
#define CHECK(cmp, fmt) { \
|
|
switch (checkTag(tif1,tif2,tag,name,&v1,&v2)) { \
|
|
case 1: if (cmp) \
|
|
case -1: return (1); \
|
|
printf(fmt, name, v1, v2); \
|
|
} \
|
|
return (0); \
|
|
}
|
|
|
|
static int
|
|
CheckShortTag(TIFF* tif1, TIFF* tif2, int tag, char* name)
|
|
{
|
|
uint16 v1, v2;
|
|
CHECK(v1 == v2, "%s: %u %u\n");
|
|
}
|
|
|
|
static int
|
|
CheckShort2Tag(TIFF* tif1, TIFF* tif2, int tag, char* name)
|
|
{
|
|
uint16 v11, v12, v21, v22;
|
|
|
|
if (TIFFGetField(tif1, tag, &v11, &v12)) {
|
|
if (!TIFFGetField(tif2, tag, &v21, &v22)) {
|
|
printf("%s tag appears only in %s\n",
|
|
name, TIFFFileName(tif1));
|
|
return (0);
|
|
}
|
|
if (v11 == v21 && v12 == v22)
|
|
return (1);
|
|
printf("%s: <%u,%u> <%u,%u>\n", name, v11, v12, v21, v22);
|
|
} else if (TIFFGetField(tif2, tag, &v21, &v22))
|
|
printf("%s tag appears only in %s\n", name, TIFFFileName(tif2));
|
|
else
|
|
return (1);
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
CheckShortArrayTag(TIFF* tif1, TIFF* tif2, int tag, char* name)
|
|
{
|
|
uint16 n1, *a1;
|
|
uint16 n2, *a2;
|
|
|
|
if (TIFFGetField(tif1, tag, &n1, &a1)) {
|
|
if (!TIFFGetField(tif2, tag, &n2, &a2)) {
|
|
printf("%s tag appears only in %s\n",
|
|
name, TIFFFileName(tif1));
|
|
return (0);
|
|
}
|
|
if (n1 == n2) {
|
|
char* sep;
|
|
uint16 i;
|
|
|
|
if (memcmp(a1, a2, n1 * sizeof(uint16)) == 0)
|
|
return (1);
|
|
printf("%s: value mismatch, <%u:", name, n1);
|
|
sep = "";
|
|
for (i = 0; i < n1; i++)
|
|
printf("%s%u", sep, a1[i]), sep = ",";
|
|
printf("> and <%u: ", n2);
|
|
sep = "";
|
|
for (i = 0; i < n2; i++)
|
|
printf("%s%u", sep, a2[i]), sep = ",";
|
|
printf(">\n");
|
|
} else
|
|
printf("%s: %u items in %s, %u items in %s", name,
|
|
n1, TIFFFileName(tif1),
|
|
n2, TIFFFileName(tif2)
|
|
);
|
|
} else if (TIFFGetField(tif2, tag, &n2, &a2))
|
|
printf("%s tag appears only in %s\n", name, TIFFFileName(tif2));
|
|
else
|
|
return (1);
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
CheckLongTag(TIFF* tif1, TIFF* tif2, int tag, char* name)
|
|
{
|
|
uint32 v1, v2;
|
|
CHECK(v1 == v2, "%s: %u %u\n");
|
|
}
|
|
|
|
static int
|
|
CheckFloatTag(TIFF* tif1, TIFF* tif2, int tag, char* name)
|
|
{
|
|
float v1, v2;
|
|
CHECK(v1 == v2, "%s: %g %g\n");
|
|
}
|
|
|
|
static int
|
|
CheckStringTag(TIFF* tif1, TIFF* tif2, int tag, char* name)
|
|
{
|
|
char *v1, *v2;
|
|
CHECK(strcmp(v1, v2) == 0, "%s: \"%s\" \"%s\"\n");
|
|
}
|
|
|
|
static void
|
|
leof(const char* name, uint32 row, int s)
|
|
{
|
|
|
|
printf("%s: EOF at scanline %lu", name, (unsigned long)row);
|
|
if (s >= 0)
|
|
printf(", sample %d", s);
|
|
printf("\n");
|
|
}
|
|
|
|
/* vim: set ts=8 sts=8 sw=8 noet: */
|
|
/*
|
|
* Local Variables:
|
|
* mode: c
|
|
* c-basic-offset: 8
|
|
* fill-column: 78
|
|
* End:
|
|
*/
|