diff options
Diffstat (limited to 'newlib/libc/stdlib/strdup.c')
-rw-r--r-- | newlib/libc/stdlib/strdup.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/newlib/libc/stdlib/strdup.c b/newlib/libc/stdlib/strdup.c new file mode 100644 index 0000000..6261dbb --- /dev/null +++ b/newlib/libc/stdlib/strdup.c @@ -0,0 +1,14 @@ +#include <stdlib.h> +#include <string.h> + +char * +_DEFUN (strdup, (str), _CONST char *str) +{ + size_t len = strlen (str) + 1; + char *copy = malloc (len); + if (copy) + { + memcpy (copy, str, len); + } + return copy; +} |