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author | Christian Couder <christian.couder@gmail.com> | 2017-02-27 19:00:07 +0100 |
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committer | Junio C Hamano <gitster@pobox.com> | 2017-03-01 13:24:22 -0800 |
commit | 72dcb7b3607e3349ac3367dc804b62ce1556842b (patch) | |
tree | 82ba8d6b770ea7726a877f8d17f791acbc4391a7 | |
parent | Documentation/git-update-index: talk about core.splitIndex config var (diff) | |
download | tgif-72dcb7b3607e3349ac3367dc804b62ce1556842b.tar.xz |
config: add git_config_get_max_percent_split_change()
This new function will be used in a following commit to get the
value of the "splitIndex.maxPercentChange" config variable.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r-- | cache.h | 1 | ||||
-rw-r--r-- | config.c | 15 |
2 files changed, 16 insertions, 0 deletions
@@ -1822,6 +1822,7 @@ extern int git_config_get_maybe_bool(const char *key, int *dest); extern int git_config_get_pathname(const char *key, const char **dest); extern int git_config_get_untracked_cache(void); extern int git_config_get_split_index(void); +extern int git_config_get_max_percent_split_change(void); /* * This is a hack for test programs like test-dump-untracked-cache to @@ -1719,6 +1719,21 @@ int git_config_get_split_index(void) return -1; /* default value */ } +int git_config_get_max_percent_split_change(void) +{ + int val = -1; + + if (!git_config_get_int("splitindex.maxpercentchange", &val)) { + if (0 <= val && val <= 100) + return val; + + return error(_("splitIndex.maxPercentChange value '%d' " + "should be between 0 and 100"), val); + } + + return -1; /* default value */ +} + NORETURN void git_die_config_linenr(const char *key, const char *filename, int linenr) { |