diff options
Diffstat (limited to 'src/libopts/compat/strchr.c')
| -rw-r--r-- | src/libopts/compat/strchr.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/libopts/compat/strchr.c b/src/libopts/compat/strchr.c index 413f999ff9..0def700f86 100644 --- a/src/libopts/compat/strchr.c +++ b/src/libopts/compat/strchr.c @@ -24,8 +24,14 @@ SVID 3, POSIX, BSD 4.3, ISO 9899 */ -char* -strchr( char const *s, int c) +static char * +strchr(char const *s, int c); + +static char * +strrchr(char const *s, int c); + +static char * +strchr(char const *s, int c) { do { if ((unsigned)*s == (unsigned)c) @@ -36,8 +42,8 @@ strchr( char const *s, int c) return NULL; } -char* -strrchr( char const *s, int c) +static char * +strrchr(char const *s, int c) { char const *e = s + strlen(s); |