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* compat/fnmatch/fnmatch.c: Fix a sparse errorRamsay Jones2013-04-281-1/+2
| | | | | | | | | | | | | | | | | | | | | Sparse issues the following error and warnings: SP compat/fnmatch/fnmatch.c .../fnmatch.c:144:17: warning: Using plain integer as NULL pointer .../fnmatch.c:238:67: warning: Using plain integer as NULL pointer .../fnmatch.c:303:40: error: too many arguments for function getenv The error is caused by the extern declaration for the getenv function not including the function prototype. Without the prototype, sparse effectively sees the declaration as 'char *getenv(void)'. In order to suppress the error, we simply include the function prototype. In order to suppress the warnings, we include the <stddef.h> header which provides an appropriate definition of the NULL macro, rather than using the (inappropriate) default definition at fnmatch.c:132. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'nd/wildmatch'Junio C Hamano2013-01-101-1/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allows pathname patterns in .gitignore and .gitattributes files with double-asterisks "foo/**/bar" to match any number of directory hierarchies. * nd/wildmatch: wildmatch: replace variable 'special' with better named ones compat/fnmatch: respect NO_FNMATCH* even on glibc wildmatch: fix "**" special case t3070: Disable some failing fnmatch tests test-wildmatch: avoid Windows path mangling Support "**" wildcard in .gitignore and .gitattributes wildmatch: make /**/ match zero or more directories wildmatch: adjust "**" behavior wildmatch: fix case-insensitive matching wildmatch: remove static variable force_lower_case wildmatch: make wildmatch's return value compatible with fnmatch t3070: disable unreliable fnmatch tests Integrate wildmatch to git wildmatch: follow Git's coding convention wildmatch: remove unnecessary functions Import wildmatch from rsync ctype: support iscntrl, ispunct, isxdigit and isprint ctype: make sane_ctype[] const array Conflicts: Makefile
| * compat/fnmatch: respect NO_FNMATCH* even on glibcNguyễn Thái Ngọc Duy2013-01-011-1/+2
| | | | | | | | | | Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | compat/fnmatch: update old-style definition to ANSIJunio C Hamano2012-12-191-12/+12
| | | | | | | | | | | | | | | | | | We try to avoid touching borrowed code, but we encourage people to write without old-style definition and compile with -Werror these days, and on platforms that need to use NO_FNMATCH, these three functions make the compilation fail. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | compat/fnmatch: fix off-by-one character class's length checkNguyễn Thái Ngọc Duy2012-11-201-1/+1
|/ | | | | | | | | | | | Character class "xdigit" is the only one that hits 6 character limit defined by CHAR_CLASS_MAX_LENGTH. All other character classes are 5 character long and therefore never caught by this. This should make xdigit tests in t3070 pass on Windows. Reported-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* compat/fnmatch/fnmatch.c: give a fall-back definition for NULLJunio C Hamano2011-05-261-0/+4
| | | | | | | | | | | | | | | | Somebody tried to compile fnmatch.c compatibility file on Interix and got an error because no header included in the file on that platform defined NULL. It usually comes from stddef.h and indirectly from other headers like string.h, unistd.h, stdio.h, stdlib.h, etc., but with the way we compile this file from our Makefile, inclusion of the header files that are expected to define NULL in fnmatch.c do not happen because they are protected with "#ifdef STDC_HEADERS", etc. which we do not pass. As the least-impact workaround, give a fall-back definition when none of the headers define NULL. Noticed-by: Markus Duft <mduft@gentoo.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Fix more typos/spelling in commentsMichael J Gruber2009-04-221-1/+1
| | | | | | | A few more fixes on top of the automatic spell checker generated ones. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Fix typos / spelling in commentsMike Ralphson2009-04-221-2/+2
| | | | | Signed-off-by: Mike Ralphson <mike@abacus.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Use compatibility regex library for OSX/DarwinArjen Laarhoven2008-09-102-0/+572
The standard libc regex library on OSX does not support alternation in POSIX Basic Regular Expression mode. This breaks the diff.funcname functionality on OSX. To fix this, we use the GNU regex library which is already present in the compat/ diretory for the MinGW port. However, simply adding compat/ to the COMPAT_CFLAGS variable causes a conflict between the system fnmatch.h and the one present in compat/. To remedy this, move the regex and fnmatch functionality to their own subdirectories in compat/ so they can be included seperately. Signed-off-by: Arjen Laarhoven <arjen@yaph.org> Tested-by: Mike Ralphson <mike@abacus.co.uk> (AIX) Tested-by: Johannes Sixt <johannes.sixt@telecom.at> (MinGW) Signed-off-by: Junio C Hamano <gitster@pobox.com>