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Diffstat (limited to 'mkpasswd.c')
-rw-r--r--mkpasswd.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/mkpasswd.c b/mkpasswd.c
index d32391e..002bb42 100644
--- a/mkpasswd.c
+++ b/mkpasswd.c
@@ -17,10 +17,15 @@
*/
/* for crypt, snprintf and strcasecmp */
+#ifndef _XOPEN_SOURCE
#define _XOPEN_SOURCE 500
+#endif
+#ifndef _BSD_SOURCE
#define _BSD_SOURCE 1
-#define _DEFAULT_SOURCE 1
+#endif
+#ifndef __EXTENSIONS__
#define __EXTENSIONS__ 1
+#endif
/* System library */
#include <stdio.h>