diff options
Diffstat (limited to 'usr/src/lib/libc')
| -rw-r--r-- | usr/src/lib/libc/port/gen/strndup.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/usr/src/lib/libc/port/gen/strndup.c b/usr/src/lib/libc/port/gen/strndup.c index a31f60827c..01e6b83a53 100644 --- a/usr/src/lib/libc/port/gen/strndup.c +++ b/usr/src/lib/libc/port/gen/strndup.c @@ -21,10 +21,12 @@ /* * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright 2018 Joyent, Inc. */ #include "lint.h" #include <string.h> +#include <strings.h> #include <stdlib.h> #include <sys/types.h> @@ -38,7 +40,10 @@ strndup(const char *s1, size_t n) char *s2; n = strnlen(s1, n); - if ((s2 = malloc(n + 1)) != NULL) - (void) strlcpy(s2, s1, n + 1); + if ((s2 = malloc(n + 1)) != NULL) { + bcopy(s1, s2, n); + s2[n] = '\0'; + } + return (s2); } |