use the BYTEORDER constant that ac_c_bigendian_cross.m4 generates.
* accconfig.h: removed; obsolete.
* lib/winconfig.h:
- set the BYTEORDER constant, rather than XML_BYTE_ORDER, and leave
a note about what we're assuming.
* lib/xmltok.c, lib/xmltok_ns.c:
- change all XML_BYTE_ORDER references to BYTEORDER, and
update the constants from 12, 21 to 1234, 4321 respectively.
(which used to be called config.h)
* configure.in:
- change the header name to expat_config.h to prevent any possible
conflict with some other packages 'config.h'
- add a prerequisite on autoconf 2.50 or newer
- shift some acconfig.h values to AC_DEFINE() values
* MANIFEST:
- rename config.h.in to expat_config.h.in
* Makefile.in:
- clean out expat_config.h* instead of config.h*
* acconfig.h:
- remove the XML_NS, XML_DTD, and XML_CONTEXT_BYTES symbols; they
are now defined directly by configure.in
- shift the memmove() compatibility to xmlparse.c, its only consumer
- remove the @BOTTOM@ part since there are no more values to put at
the bottom of expat_config.h.in via acconfig.h
* xmlparse.c:
- switch from config.h to expat_config.h
- insert macro to define memmove() if it isn't available, but
bcopy() is available. also, changed one branch to #error rather
than insert bogus code.
* xmlrole.c:
- tweak the copyright header, per Fred-ism
- remove the unused RCSId[] variable (no other file has these)
- switch from config.h to expat_config.h
* xmltok.c:
- switch from config.h to expat_config.h
to restart a C++ Expat, they should use the current sources. Of
course, these will always be available in the CVS repository for
historical purposes and for recovery.
Allow the environment to specify a different autoconf and autoheader.
This is useful when Expat is bundled into another program, which is
being configured using something other than the autoconf/autoheader in
the path.
(specifically, make sure args are not NULL).
If the expected value is not the right length, include the value found in
the error message, to make problems easier to diagnose.
_xml_failure(): Clean up the output message so the first line doesn't
wrap in the typical case.
CharData typedef: If count is less than 0, consider it "unset". This
is used in the new support to check attribute values.
accumulate_characters(): Handle storage->count < 0. Allow XML_Char
to be more than one byte.
accumulate_attribute(): New function: store the value of the first
attribute encountered in parsing. This needs the concept of a
CharData that is unset to allow capturing a value that is an empty
string.
check_characters(): Handle storage->count < 0. Allow XML_Char to be
more than one byte.
run_character_check(): Create a local parser so that both
run_character_check() and run_attribute_check() can be used in a
single test function.
run_attribute_check(): New function: check that the value of the
first attribute in a document matches the expected value.
