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Diffstat (limited to 'contrib/argp-standalone/strndup.c')
-rw-r--r-- | contrib/argp-standalone/strndup.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/contrib/argp-standalone/strndup.c b/contrib/argp-standalone/strndup.c deleted file mode 100644 index 4147b7a2051..00000000000 --- a/contrib/argp-standalone/strndup.c +++ /dev/null @@ -1,34 +0,0 @@ -/* strndup.c - * - */ - -/* Written by Niels Möller <nisse@lysator.liu.se> - * - * This file is hereby placed in the public domain. - */ - -#include <stdlib.h> -#include <string.h> - -char * -strndup (const char *, size_t); - -char * -strndup (const char *s, size_t size) -{ - char *r; - char *end = memchr(s, 0, size); - - if (end) - /* Length + 1 */ - size = end - s + 1; - - r = malloc(size); - - if (size) - { - memcpy(r, s, size-1); - r[size-1] = '\0'; - } - return r; -} |