diff options
author | René Scharfe <l.s.r@web.de> | 2023-02-05 13:36:28 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2023-02-07 01:31:03 +0300 |
commit | 1b4a38d741a4f256c76ae5bffd3c8a52e05927b2 (patch) | |
tree | 5032502ec5289006308d576d618a71e80d317b3e /read-cache.c | |
parent | 844ede312b4e988881b6e27e352f469d8ab80b2a (diff) |
read-cache: use size_t for {base,df}_name_compare()
Support names of any length in base_name_compare() and df_name_compare()
by using size_t for their length parameters. They pass the length on to
memcmp(3), which also takes it as a size_t.
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'read-cache.c')
-rw-r--r-- | read-cache.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/read-cache.c b/read-cache.c index 46f5e497b1..8d7770f46c 100644 --- a/read-cache.c +++ b/read-cache.c @@ -488,11 +488,11 @@ int ie_modified(struct index_state *istate, return 0; } -int base_name_compare(const char *name1, int len1, int mode1, - const char *name2, int len2, int mode2) +int base_name_compare(const char *name1, size_t len1, int mode1, + const char *name2, size_t len2, int mode2) { unsigned char c1, c2; - int len = len1 < len2 ? len1 : len2; + size_t len = len1 < len2 ? len1 : len2; int cmp; cmp = memcmp(name1, name2, len); @@ -517,11 +517,12 @@ int base_name_compare(const char *name1, int len1, int mode1, * This is used by routines that want to traverse the git namespace * but then handle conflicting entries together when possible. */ -int df_name_compare(const char *name1, int len1, int mode1, - const char *name2, int len2, int mode2) +int df_name_compare(const char *name1, size_t len1, int mode1, + const char *name2, size_t len2, int mode2) { - int len = len1 < len2 ? len1 : len2, cmp; unsigned char c1, c2; + size_t len = len1 < len2 ? len1 : len2; + int cmp; cmp = memcmp(name1, name2, len); if (cmp) |