If dup() fails and returns -1, gzdopen() will transparently return NULL,
but then close() will fail after being called on an invalid FD. Change
the code to only call close() on valid FDs.
Coverity issue: #72382
The switch to xzlib had for consequence that the compression
level of the input was not gathered anymore in ctxt->input->buf,
then the parser compression flags was left to -1 and propagated
to the resulting document.
Fix the I/O layer to get compression detection in xzlib,
then carry it in the input buffer and the resulting document
This should fix
https://lsbbugs.linuxfoundation.org/show_bug.cgi?id=3456
https://bugzilla.gnome.org/show_bug.cgi?id=692915
the new set of converting functions tried to limit the encoding
conversion of the raw buffer to the consumption one to work in
a more progressive fashion. Unfortunately this was bad for
performances and led to errors on progressive parsing when
a very large chunk was close to the end of the document. Fix
the new internal function and switch back to the old way of
converting. Fix another bug in the process.
so we've got this patch to libxml2 2.7.6 in the LibreOffice code base,
inherited from OOo. it fixes a definite problem, which is that Windows
has a rather low maximum path length restriction, and there is a special
trick on NT whereby path names can be prefixed with "\\?\", in which
case the maximum length is 32k, which ought to be sufficient even for
bloated office suites :)
I'll attach the patch to the xmlCanonicPath function. note that i
didn't write this and am by no means an expert on either Microsoftean
platforms or libxml so maybe it's not the best way to do it.
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
- fix inclusion of the separated file
- use namespaced name for the 4 non-static routines
- add padding after external structures included in-situ
- add new requirement to spec file
- general cleanup of code
* tree.c: add a missing check in xmlAddSibling, patch by Kris Breuker
* xmlIO.c: avoid xmlAllocOutputBuffer using XML_BUFFER_EXACT which
leads to performances problems especially on Windows.
daniel
svn path=/trunk/; revision=3820
* trionan.c: Borland C fix from Moritz Both
* testapi.c: regenerate, workaround a problem for buffer testing
* xmlIO.c HTMLtree.c: new internal entry point to hide even better
xmlAllocOutputBufferInternal
* tree.c: harden the code around buffer allocation schemes
* parser.c: restore the warning when namespace names are not absolute
URIs
* runxmlconf.c: continue regression tests if we get the expected
number of errors
* Makefile.am: run the python tests on make check
* xmlsave.c: handle the HTML documents and trees
* python/libxml.c: convert python serialization to the xmlSave APIs
and avoid some horrible hacks
Daniel
svn path=/trunk/; revision=3790
* include/libxml/tree.h tree.c: make a new kind of buffer where
shrinking and adding in head can avoid reallocation or full
buffer memmoves
* encoding.c xmlIO.c: use the new kind of buffers for output
buffers
Daniel
svn path=/trunk/; revision=3787
* encoding.c: Fixed typo in xmlCharEncFirstLine pointed out
by Mark Rowe (bug #440159)
* include/libxml/xmlversion.h.in: Added check for definition of
_POSIX_C_SOURCE to avoid warnings on Apple OS/X (patch from
Wendy Doyle and Mark Rowe, bug #346675)
* schematron.c, testapi.c, tree.c, xmlIO.c, xmlsave.c: minor
changes to fix compilation warnings - no change to logic.
svn path=/trunk/; revision=3618
* catalog.c libxml.h win32/wince/wincecompat.h win32/wince/wincecompat.c
xmlIO.c nanohttp.c nanoftp.c trio.c triostr.c triostr.h: applied
patch from Andreas Stricke to ease the compilation on Windows CE
Daniel
svn path=/trunk/; revision=3600
* valid.c: fixed a weird error where validity context whould not
show up if warnings were disabled pointed out by Bob Stayton
* xmlIO.c doc/generator.py: cleanup and fix to regenerate the docs
* doc//* testapi.c: rebuilt the docs
Daniel
* xmlsave.c xmlIO.c include/libxml/xmlIO.h include/libxml/xmlsave.h:
applied patch from Geert Jansen to implement the save function to
a xmlBuffer, and a bit of cleanup.
Daniel
* test/relaxng/docbook_0.xml: get rid of the dependancy on a locally
installed DTD
* uri.c include/libxml/uri.h xmlIO.c nanoftp.c nanohttp.c: try to
cleanup the Path/URI conversion mess, needed fixing in various
layers and a new API to the uri module which also fixes#306861
* runtest.c: integrated a regression test specific to check the
URI conversions done before calling the I/O handlers.
Daniel
* HTMLparser.c SAX2.c encoding.c globals.c parser.c relaxng.c
runsuite.c runtest.c schematron.c testHTML.c testReader.c
testRegexp.c testSAX.c testThreads.c valid.c xinclude.c xmlIO.c
xmllint.c xmlmodule.c xmlschemas.c xpath.c xpointer.c: a lot of
small cleanups based on Linus' sparse check output.
Daniel
* doc/apibuild.py doc/elfgcchack.xsl: revamped the elfgcchack.h
format to cope with gcc4 change of aliasing allowed scopes, had
to add extra informations to doc/libxml2-api.xml to separate
the header from the c module source.
* *.c: updated all c library files to add a #define bottom_xxx
and reimport elfgcchack.h thereafter, and a bit of cleanups.
* doc//* testapi.c: regenerated when rebuilding the API
Daniel
