diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/strlcat.c | 5 | ||||
| -rw-r--r-- | util/strlcpy.c | 4 | ||||
| -rw-r--r-- | util/strsep.c | 4 |
3 files changed, 13 insertions, 0 deletions
diff --git a/util/strlcat.c b/util/strlcat.c index 5f260abb..46edd434 100644 --- a/util/strlcat.c +++ b/util/strlcat.c @@ -4,6 +4,8 @@ * Returns strlen(src); if retval >= siz, truncation occurred. */ +#ifdef NEED_STRLCAT + #include <string.h> int strlcat(char *dst, const char *src, int siz) @@ -32,3 +34,6 @@ int strlcat(char *dst, const char *src, int siz) return dlen + (s - src); /* count does not include NUL */ } + +#endif + diff --git a/util/strlcpy.c b/util/strlcpy.c index 73416ae1..72e45d6b 100644 --- a/util/strlcpy.c +++ b/util/strlcpy.c @@ -3,6 +3,8 @@ * Returns strlen(src); if retval >= siz, truncation occurred. */ +#ifdef NEED_STRLCPY + #include <string.h> int strlcpy(char *dst, const char *src, int siz) @@ -30,3 +32,5 @@ int strlcpy(char *dst, const char *src, int siz) return(s - src - 1); /* count does not include NUL */ } +#endif + diff --git a/util/strsep.c b/util/strsep.c index e54903ce..e3592c2a 100644 --- a/util/strsep.c +++ b/util/strsep.c @@ -1,3 +1,5 @@ +#ifdef NEED_STRSEP + #include <string.h> char *strsep(char **stringp, const char *delim) @@ -9,3 +11,5 @@ char *strsep(char **stringp, const char *delim) return ret; } +#endif + |