diff options
Diffstat (limited to '05/musl-0.6.0/src/string')
| -rw-r--r-- | 05/musl-0.6.0/src/string/strdup.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/05/musl-0.6.0/src/string/strdup.c b/05/musl-0.6.0/src/string/strdup.c index dd5f80c..defd559 100644 --- a/05/musl-0.6.0/src/string/strdup.c +++ b/05/musl-0.6.0/src/string/strdup.c @@ -10,4 +10,10 @@ char *__strdup(const char *s) return memcpy(d, s, l+1); } -weak_alias(__strdup, strdup); +char *strdup(const char *s) +{ + size_t l = strlen(s); + char *d = malloc(l+1); + if (!d) return NULL; + return memcpy(d, s, l+1); +} |