GitLab

as those from *config.h are preferable (e.g. win32config.h)

as build process for supported platforms provide "config.h" header file

Was using the wrong variable and adds proper m4 quoting

Fix the lack of line number as reported by Johan Corveleyn <jcorvel@gmail.com>

* parser.c include/libxml/parser.h: add an XML_PARSE_BIG_LINES parser
  option not switch on by default, it's an opt-in
* SAX2.c: if XML_PARSE_BIG_LINES is set store the long line numbers
  in the psvi field of text nodes
* tree.c: expand xmlGetLineNo to extract those informations, also
  make sure we can't fail on recursive behaviour
* error.c: in __xmlRaiseError, if a node is provided, call
  xmlGetLineNo() if we can't get a valid line number.
* xmllint.c: switch on XML_PARSE_BIG_LINES in xmllint

* configure.in libxml.spec.in python/setup.py: bumped release numbers
* doc//*: regenerated as part of the release

Various cleanups
* configure.in: force regeneration of APIs in my environment
* buf.c buf.h enc.h encoding.c include/libxml/tree.h
  include/libxml/xmlerror.h save.h tree.c: various comment cleanups
  pointed by apibuild
* doc/apibuild.py: added the 3 new internal headers in the excludes
* doc/libxml2-api.xml doc/libxml2-refs.xml: regenerated the API
* doc/symbols.xml: listing new entry points for 2.9.0
* doc/devhelp/*: regenerated

Specifially checking against namespace nodes before accessing node
pointers

Mostly an optimization to avoid xmlBuffer->xmlBuf conversions
and use the new code.

An old xsltproc binary now works correctly with the new libxml2

The runtests program currently fails with

    Specific platform thread support not detected

on HP-UX, AIX and other Unix systems which do not match the conditional

    #if defined(linux) || defined(__sun) || defined(__APPLE_CC__)

It is silly to try to enumerate all systems which use pthreads in a conditional
like this. I am attaching a patch (against git master) that rewrites the cpp
conditional structure so that pthreads is used if HAVE_PTHREAD_H is defined,
and moves that section of code down below the Win32 and BeOS cases so that
native thread libraries are used preferentially in those two cases.

doc/examples/Makefile.am:

* Use $(VAR), not @VAR@

* Use $(MKDIR_P) instead of $(mkinstalldirs), as the latter is an
* obsolete
  name

* Added $(srcdir) qualification to the various test program invocations
* in
  the "tests" target. More work is needed here (notably, when the
  reference output contains the path to the input file), but this gets
  things a lot closer to working correctly in an out-of-source build.

doc/examples/reader4.res:

* Added "./" path qualifiers so that the reader4 test continues to pass
  cleanly for in-source builds

python/tests/Makefile.am:

* Symlink in test input files for out-of-source builds

Makefile.am:

* Don't use @VAR@, use $(VAR). Autoconf's AC_SUBST provides us the Make
   variable, it allows overriding the value at the command line, and
   (notably) it avoids a Make parse error in the libxml2_la_LDFLAGS
   assignment when @MODULE_PLATFORM_LIBS@ is empty

* Changed how the THREADS_W32 mechanism switches the build between
   testThreads.c and testThreadsWin32.c as appropriate; using AM_CONDITIONAL
   allows this to work cleanly and plays well with dependencies

* testapi.c should be specified as BUILT_SOURCES

* Create symlinks to the test/ and result/ subdirs so that the runtests
   target is usable in out-of-source-tree builds

* Don't do MAKEFLAGS+=--silent as this is not portable to non-GNU Makes

* Fixed incorrect find(1) syntax in the "cleanup" rule, and doing "rm -f"
   instead of just "rm" is good form

* (DIST)CLEANFILES needed a bit more coverage to allow "make distcheck" to
   pass

configure.in:

* Need AC_PROG_LN_S to create test/ and result/ symlinks in Makefile.am

* AC_LIBTOOL_WIN32_DLL and AM_PROG_LIBTOOL are obsolete; these have been
   superceded by LT_INIT

* Don't rebuild docs by default, as this requires GNU Make (as
   implemented)

* Check for uint32_t as some platforms don't provide it

* Check for some more functions, and undefine HAVE_MMAP if we don't also
   HAVE_MUNMAP (one system I tested on actually needed this)

* Changed THREADS_W32 from a filename insert into an Automake conditional

* The "Copyright" file will not be in the current directory if builddir !=
   srcdir

doc/Makefile.am:

* EXTRA_DIST cannot use wildcards when they refer to generated files; this
   breaks dependencies. What I did was define EXTRA_DIST_wc, which uses GNU
   Make $(wildcard) directives to build up a list of files, and EXTRA_DIST,
   as a literal expansion of EXTRA_DIST_wc. I also added a new rule,
   "check-extra-dist", to simplify checking that the two variables are
   equivalent. (Note that this works only when builddir == srcdir)

   (I can implement this differently if desired; this is just one way of
   doing it)

* Don't define an "all" target; this steps on Automake's toes

* Fixed up the "libxml2-api.xml ..." rule by using $(wildcard) for
   dependencies (as Make doesn't process the wildcards otherwise) and
   qualifying appropriate files with $(srcdir)

   (Note that $(srcdir) is not needed in the dependencies, thanks to VPATH,
   which we can count on as this is GNU-Make-only code anyway)

doc/devhelp/Makefile.am:

* Qualified appropriate files with $(srcdir)

* Added an "uninstall-local" rule so that "make distcheck" passes

doc/examples/Makefile.am:

* Rather than use a wildcard that doesn't work, use a substitution that
   most Make programs can handle

doc/examples/index.py:

* Do the same here

include/libxml/nanoftp.h:

* Some platforms (e.g. MSVC 6) already #define INVALID_SOCKET:

     user@host:/cygdrive/c/Program Files/Microsoft Visual Studio/VC98/\
     Include$ grep -R INVALID_SOCKET .
     ./WINSOCK.H:#define INVALID_SOCKET  (SOCKET)(~0)
     ./WINSOCK2.H:#define INVALID_SOCKET  (SOCKET)(~0)

include/libxml/xmlversion.h.in:

* Support ancient GCCs (I was actually able to build the library with 2.5
   but for this bit)

python/Makefile.am:

* Expanded CLEANFILES to allow "make distcheck" to pass

python/tests/Makefile.am:

* Define CLEANFILES instead of a "clean" rule, and added tmp.xml to allow
   "make distcheck" to pass

testRelax.c:

* Use HAVE_MMAP instead of the less explicit HAVE_SYS_MMAN_H (as some
   systems have the header but not the function)

testSchemas.c:

* Use HAVE_MMAP instead of the less explicit HAVE_SYS_MMAN_H

testapi.c:

* Don't use putenv() if it's not available

threads.c:

* This fixes the following build error on Solaris 8:

     libtool: compile:  cc -DHAVE_CONFIG_H -I. -I./include -I./include \
     -D_REENTRANT -D__EXTENSIONS__ -D_REENTRANT -Dsparc -Xa -mt -v \
     -xarch=v9 -xcrossfile -xO5 -c threads.c  -KPIC -DPIC -o threads.o
     "threads.c", line 442: controlling expressions must have scalar type
     "threads.c", line 512: controlling expressions must have scalar type
     cc: acomp failed for threads.c
     *** Error code 1

trio.c:

* Define isascii() if the system doesn't provide it

trio.h:

* The trio library's HAVE_CONFIG_H header is not the same as LibXML2's
   HAVE_CONFIG_H header; this change is needed to avoid a double-inclusion

win32/configure.js:

* Added support for the LZMA compression option

win32/Makefile.{bcb,mingw,msvc}:

* Added appropriate bits to support WITH_LZMA=1

* Install the header files under $(INCPREFIX)\libxml2\libxml instead of
   $(INCPREFIX)\libxml, to mirror the install location on Unix+Autotools

xml2-config.in:

* @MODULE_PLATFORM_LIBS@ (usually "-ldl") needs to be in there in order for
   `xml2-config --libs` to provide a complete set of dependencies

xmllint.c:

* Use HAVE_MMAP instead of the less-explicit HAVE_SYS_MMAN_H

To avoid digging into buf->buffer insternal strcuture the two
new entry points xmlOutputBufferGetContent() and
xmlOutputBufferGetSize() should make the ode cleaner.

* include/libxml/xmlIO.h: add two new functions
* xmlIO.c: impement the 2 functions based on the new buffer entry points

Now tree.h exports LIBXML2_NEW_BUFFER macro indicating that the
API uses the new buffers, important to keep code working with
both versions.
* tree.h buf.h: also export xmlBufContent(), xmlBufEnd(), and xmlBufUse()
          to help port the old code
* buf.c: make sure the compatibility counters are updated on
          buffer usage, to keep proper working of application compiled
	  against the old structures, but take care of int overflow

Implement the maximum lookahead stategy, and fix some handling
of DTD to speed up processing.

The extra string was being dismissed when provided.
* parser.c: handle bot case properly
* result/: this changes a few error reports

That condition is one raised when the parser should positively stop
processing further even to report errors. Best is to test is after
most GROW call especially within loops

This adds some internal limitationson XPath expression complexity,
and limits at runtime like depth of the stack and maximum size
for nodeset.
* xpath.c: implement the above as well as the maximum Name lenght

Those can be overrided by the XML_PARSE_HUGE option, they
are just default limits for Name lenght, dictionary size limits
and maximum amount of parser lookup.
* include/libxml/parserInternals.h: define the limits
* include/libxml/xmlerror.h: add a new error
* parser.c parserInternals.c: implements the new limits

* include/libxml/dict.h dict.c: adding 2 new functions xmlDictGetUsage
  and xmlDictSetLimit allowing to review the amount of memory allocated
  for dictionary strings. Aslo cleanup of various signed int used as
  size values in the code.

* uri.c: cleanup the code doing the allocations, set up a structured
  error handler to report memory errors, and set up an abitrary
  limit on URI saving size
* error.c include/libxml/xmlerror.h: add a new FROM_URI indication
  for structured error reporting, also adding strings for schematron
  and buffer which were missing

Unless the XML_PARSE_HUGE option is given to the parser,
the value is XML_MAX_TEXT_LENGTH, i.e. the same than for a
text node within content.
Also cleanup some unsigned int used for memory size.

Used to check behaviour on various parsing limits

avoid rescanning over and over a very long input, just check
the incoming chunks

Unless the XML_PARSE_HUGE option is given to the parser,
the value is XML_MAX_TEXT_LENGTH, i.e. the same than for a
text node within content.
Also cleanup some unsigned int used for memory size.

Unless the XML_PARSE_HUGE option is given to the parser,
the value is XML_MAX_TEXT_LENGTH, i.e. the same than for a
text node within content.

Mimic the old xmlBuffer strcture in xmlBuf to avaoid catastrophic
failures in case of old code directly reading ctxt->input->buf->buffer

Check on all buffer entry points if an error previously occured on
the buffer, and fail the operation if this is the case, the buffer
becomes immutable and unreadable.

When calling xmlParserInputBufferPush, the buffer may be reallocated
and at the input level the pointers for base, cur and end need to
be reevaluated.
* buf.c buf.h: add two new functions, one to get the base from the
  input of the buffer, and another one to reset the pointers based
  on the cur and base inded
* HTMLparser.c parser.c: cleanup to use the new helper functions
  as well as making sure size_t is used for the indexes computations

This was scattered in a number of modules, xmlParserInputPtr
have usually their base, cur and end pointer set from an
xmlBuf used as input.
* buf.c buf.h: add a new function implementing this setup
* parser.c HTMLparser.c catalog.c parserInternals.c xmlreader.c
  use the new function instead of digging into the buffer in
  all those modules