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* use REALLOC_ARRAY for changing the allocation size of arraysRené Scharfe2014-09-18
| | | | | Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* use xmemdupz() to allocate copies of strings given by start and lengthRené Scharfe2014-07-21
| | | | | | | | | | | | | | Use xmemdupz() to allocate the memory, copy the data and make sure to NUL-terminate the result, all in one step. The resulting code is shorter, doesn't contain the constants 1 and '\0', and avoids duplicating function parameters. For blame, the last copied byte (o->file.ptr[o->file.size]) is always set to NUL by fake_working_tree_commit() or read_sha1_file(), so no information is lost by the conversion to using xmemdupz(). Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* sh-i18n--envsubst: retire unused string_list_member()Eric Sunshine2014-03-12
| | | | | | | | | This static function has no callers, nor has it had any since its introduction in ba67aaf2d05d (git-sh-i18n--envsubst: our own envsubst(1) for eval_gettext(), 2011-05-14). Remove it. Signed-off-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'js/i18n-windows'Junio C Hamano2011-06-29
|\ | | | | | | | | | | | | * js/i18n-windows: Windows: teach getenv to do a case-sensitive search mingw.c: move definition of mingw_getenv down sh-i18n--envsubst: do not crash when no arguments are given
| * sh-i18n--envsubst: do not crash when no arguments are givenJohannes Sixt2011-06-06
| | | | | | | | | | Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'ab/i18n-scripts-basic'Junio C Hamano2011-06-17
|\ \ | | | | | | | | | | | | * ab/i18n-scripts-basic: sh-i18n--envsubst.c: do not #include getopt.h
| * | sh-i18n--envsubst.c: do not #include getopt.hBrandon Casey2011-06-17
| |/ | | | | | | | | | | | | | | | | | | The getopt.h header file is not used. It's inclusion is left over from the original version of this source. Additionally, getopt.h does not exist on all platforms (SunOS 5.7) and will cause a compilation failure. So, let's remove it. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | sh-18n: quell "unused variable" warningMichael J Gruber2011-05-25
|/ | | | | | | | show_variables is set but never used. Comment it out rather than remove it so that the relation with upstream remains clear. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-sh-i18n--envsubst: our own envsubst(1) for eval_gettext()Ævar Arnfjörð Bjarmason2011-05-14
Add a git-sh-i18n--envsubst program which is a stripped-down version of the GNU envsubst(1) program that comes with GNU gettext for use in the eval_gettext() fallback. We need a C helper program because implementing eval_gettext() purely in shell turned out to be unworkable. Digging through the Git mailing list archives will reveal two shell implementations of eval_gettext that are almost good enough, but fail on an edge case which is tested for in the tests which are part of this patch. These are the modifications I made to envsubst.c as I turned it into sh-i18n--envsubst.c: * Added our git-compat-util.h header for xrealloc() and friends. * Removed inclusion of gettext-specific headers. * Removed most of main() and replaced it with my own. The modified version only does option parsing for --variables. That's all it needs. * Modified error() invocations to use our error() instead of error(3). * Replaced the gettext XNMALLOC(n, size) macro with just xmalloc(n). Since XNMALLOC() only allocated char's. * Removed the string_list_destroy function. It's redundant (also in the upstream code). * Replaced the use of stdbool.h (a C99 header) by doing the following replacements on the code: * s/bool/unsigned short int/g * s/true/1/g * s/false/0/g Reported-by: Johannes Sixt <j.sixt@viscovery.net> Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>