Aaron Schrab 5a7da2dca1 hooks: Add function to check if a hook exists ... Create find_hook() function to determine if a given hook exists and is executable. If it is, the path to the script will be returned, otherwise NULL is returned. This encapsulates the tests that are used to check for the existence of a hook in one place, making it easier to modify those checks if that is found to be necessary. This also makes it simple for places that can use a hook to check if a hook exists before doing, possibly lengthy, setup work which would be pointless if no such hook is present. The returned value is left as a static value from get_pathname() rather than a duplicate because it is anticipated that the return value will either be used as a boolean, immediately added to an argv_array list which would result in it being duplicated at that point, or used to actually run the command without much intervening work. Callers which need to hold onto the returned value for a longer time are expected to duplicate the return value themselves. Signed-off-by: Aaron Schrab <aaron@schrab.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2013-01-14 09:25:40 -08:00
..
add.c	Merge branch 'as/dir-c-cleanup'	2013-01-10 13:47:25 -08:00
annotate.c
apply.c	Merge branch 'jc/apply-trailing-blank-removal'	2013-01-06 22:10:23 -08:00
archive.c	Reduce translations by using same terminologies	2012-08-22 12:02:28 -07:00
bisect--helper.c	i18n: bisect--helper: mark parseopt strings for translation	2012-08-20 12:23:15 -07:00
blame.c	pretty: remove reencode_commit_message()	2012-10-17 22:42:40 -07:00
branch.c	Merge branch 'nd/maint-branch-desc-doc'	2013-01-09 08:27:09 -08:00
bundle.c
cat-file.c	Merge branch 'maint-1.7.11' into maint	2012-09-10 15:31:06 -07:00
check-attr.c	Merge branch 'maint'	2012-09-17 15:59:34 -07:00
check-ref-format.c
checkout-index.c	Use imperative form in help usage to describe an action	2012-08-22 12:02:28 -07:00
checkout.c	checkout: print a message when switching unborn branches	2012-11-15 17:36:26 -08:00
clean.c	i18n: clean: mark parseopt strings for translation	2012-08-20 12:23:16 -07:00
clone.c	Merge branch 'jl/interrupt-clone-remove-separate-git-dir'	2013-01-10 13:47:30 -08:00
column.c	i18n: column: mark parseopt strings for translation	2012-08-20 12:23:16 -07:00
commit-tree.c	Merge branch 'kk/maint-commit-tree'	2012-07-23 20:55:54 -07:00
commit.c	hooks: Add function to check if a hook exists	2013-01-14 09:25:40 -08:00
config.c	Merge branch 'cn/config-missing-path' into maint	2012-11-25 18:35:46 -08:00
count-objects.c	i18n: count-objects: mark parseopt strings for translation	2012-08-20 12:23:16 -07:00
credential.c
describe.c	Merge branch 'jk/peel-ref'	2012-10-25 06:42:27 -04:00
diff-files.c
diff-index.c	update-index/diff-index: use core.preloadindex to improve performance	2012-11-02 11:38:29 -04:00
diff-tree.c
diff.c	Merge branch 'kb/preload-index-more'	2012-11-20 10:32:10 -08:00
fast-export.c	fast-export: make sure updated refs get updated	2012-12-03 09:57:16 -08:00
fetch-pack.c	fetch-pack: move core code to libgit.a	2012-10-29 03:40:29 -04:00
fetch.c	Merge branch 'dj/fetch-all-tags' into maint	2012-09-24 12:39:21 -07:00
fmt-merge-msg.c	Merge branch 'jc/maint-fmt-merge-msg-no-edit-lose-credit'	2013-01-10 13:46:29 -08:00
for-each-ref.c	Merge branch 'nd/i18n-parseopt-help'	2012-09-07 11:09:09 -07:00
fsck.c	i18n: fsck: mark parseopt strings for translation	2012-08-20 12:23:17 -07:00
gc.c	silence git gc --auto --quiet output	2012-09-27 17:57:26 -07:00
grep.c	Merge branch 'nd/grep-true-path' into maint	2012-11-18 19:32:30 -08:00
hash-object.c	i18n: hash-object: mark parseopt strings for translation	2012-08-20 12:23:17 -07:00
help.c	i18n: help: mark parseopt strings for translation	2012-08-20 12:23:17 -07:00
index-pack.c	i18n: mark more index-pack strings for translation	2012-08-31 13:05:05 -07:00
init-db.c	i18n: init-db: mark parseopt strings for translation	2012-08-20 12:23:17 -07:00
log.c	Merge branch 'jc/format-patch-reroll'	2013-01-11 18:34:10 -08:00
ls-files.c	Merge branch 'as/dir-c-cleanup'	2013-01-10 13:47:25 -08:00
ls-remote.c	ls-remote: document the '--get-url' option	2012-09-07 10:58:35 -07:00
ls-tree.c	pathspec: save the non-wildcard length part	2012-11-19 13:08:28 -08:00
mailinfo.c	Merge branch 'jc/same-encoding' into maint	2012-12-07 14:10:56 -08:00
mailsplit.c
merge-base.c	Merge branch 'jc/merge-bases'	2012-09-11 11:36:05 -07:00
merge-file.c	i18n: merge-file: mark parseopt strings for translation	2012-08-20 12:23:18 -07:00
merge-index.c	Which merge_file() function do you mean?	2012-12-09 23:05:27 -08:00
merge-ours.c
merge-recursive.c
merge-tree.c	merge-tree: fix d/f conflicts	2012-12-26 14:46:15 -08:00
merge.c	Merge branch 'jc/maint-fmt-merge-msg-no-edit-lose-credit'	2013-01-10 13:46:29 -08:00
mktag.c
mktree.c	i18n: mktree: mark parseopt strings for translation	2012-08-20 12:23:18 -07:00
mv.c	i18n: mv: mark parseopt strings for translation	2012-08-20 12:23:18 -07:00
name-rev.c	i18n: name-rev: mark parseopt strings for translation	2012-08-20 12:23:18 -07:00
notes.c	builtin/notes.c: mark file-scope private symbols as static	2012-09-15 22:58:20 -07:00
pack-objects.c	Merge branch 'jk/peel-ref'	2012-10-25 06:42:27 -04:00
pack-redundant.c	Fix sizeof usage in get_permutations	2012-12-13 11:13:44 -08:00
pack-refs.c	i18n: pack-refs: mark parseopt strings for translation	2012-08-20 12:23:19 -07:00
patch-id.c
prune-packed.c	i18n: prune-packed: mark parseopt strings for translation	2012-08-20 12:23:19 -07:00
prune.c	Merge branch 'rj/path-cleanup'	2012-09-14 11:53:53 -07:00
push.c	push: allow already-exists advice to be disabled	2012-12-03 08:04:09 -08:00
read-tree.c	i18n: read-tree: mark parseopt strings for translation	2012-08-20 12:23:19 -07:00
receive-pack.c	hooks: Add function to check if a hook exists	2013-01-14 09:25:40 -08:00
reflog.c
remote-ext.c
remote-fd.c
remote.c	Fix typo in remote set-head usage	2012-11-26 13:27:45 -08:00
replace.c	replace: parse revision argument for -d	2012-11-13 08:34:14 -05:00
rerere.c	i18n: rerere: mark parseopt strings for translation	2012-08-20 12:23:19 -07:00
reset.c	i18n: reset: mark parseopt strings for translation	2012-08-20 12:23:19 -07:00
rev-list.c	Move print_commit_list to libgit.a	2012-10-29 03:08:30 -04:00
rev-parse.c	Merge branch 'maint-1.7.11' into maint	2012-09-12 14:08:05 -07:00
revert.c	Merge branch 'mz/cherry-pick-cmdline-order'	2012-09-10 15:42:55 -07:00
rm.c	Merge branch 'jl/submodule-rm'	2012-11-29 12:52:30 -08:00
send-pack.c	push: require force for refs under refs/tags/	2012-12-02 01:44:34 -08:00
shortlog.c	Merge branch 'sp/shortlog-missing-lf'	2013-01-02 10:40:34 -08:00
show-branch.c	i18n: show-branch: mark parseopt strings for translation	2012-08-22 10:58:28 -07:00
show-ref.c	Merge branch 'jk/peel-ref'	2012-10-25 06:42:27 -04:00
stripspace.c
symbolic-ref.c	git symbolic-ref --delete $symref	2012-10-21 12:17:38 -07:00
tag.c	Reduce translations by using same terminologies	2012-08-22 12:02:28 -07:00
tar-tree.c
unpack-file.c
unpack-objects.c
update-index.c	Merge branch 'kb/preload-index-more'	2012-11-20 10:32:10 -08:00
update-ref.c	Use imperative form in help usage to describe an action	2012-08-22 12:02:28 -07:00
update-server-info.c	i18n: update-server-info: mark parseopt strings for translation	2012-08-22 10:58:29 -07:00
upload-archive.c
var.c
verify-pack.c	i18n: verify-pack: mark parseopt strings for translation	2012-08-22 10:58:29 -07:00
verify-tag.c	i18n: verify-tag: mark parseopt strings for translation	2012-08-22 10:58:29 -07:00
write-tree.c	i18n: write-tree: mark parseopt strings for translation	2012-08-22 10:58:29 -07:00