diff options
Diffstat (limited to 'options.c')
-rw-r--r-- | options.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -16,12 +16,12 @@ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ -#define _POSIX_C_SOURCE 2 /* for getopt(3) */ -#include <unistd.h> +#define _POSIX_C_SOURCE 200112L #include <stdlib.h> #include <string.h> #include <stdio.h> +#include <unistd.h> #include "options.h" #include "util.h" |