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authorMattias Andrée <maandree@kth.se>2022-06-11 16:37:09 +0200
committerMattias Andrée <maandree@kth.se>2022-06-11 16:37:09 +0200
commitfcfe59c1f2219408ac2a9cd84b386816ff252221 (patch)
tree0f46c009babfba2d0200ece3ecce067c548a66b6 /rawmemrcasechr.c
parentRemove `static` from some `static inline` (diff)
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Fix warnings, replace some static inline with inline + extern inline, and fix glibc support
Diffstat (limited to '')
-rw-r--r--rawmemrcasechr.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/rawmemrcasechr.c b/rawmemrcasechr.c
index 68c5645..de33b8f 100644
--- a/rawmemrcasechr.c
+++ b/rawmemrcasechr.c
@@ -8,7 +8,9 @@ libsimple_rawmemrcasechr(const void *s_, int c, size_t n)
{
char *s = *(char **)(void *)&s_;
c = tolower(c);
- while (--n, tolower(s[n]) != c);
+ do {
+ n--;
+ } while (tolower(s[n]) != c);
return &s[n];
}