Merge pull request #1 from RetroFloppy/osx-tweaks

Minor tweaks for OSX build

Author: RetroFloppySupport

.gitignore

@@ -1,3 +1,4 @@
+.project
 *~
 aclocal.m4
 autom4te.cache/

src/zooadd.c

@@ -8,8 +8,9 @@
 #include "options.h"
 
 #ifdef HAVE_NFTW
-#define _XOPEN_SOURCE 500	/* Rrequired on GLIBC */
-#define _GNU_SOURCE		/* -- " -- " -- " --  */
+#define _XOPEN_SOURCE 500	/* Required on GLIBC */
+#define _GNU_SOURCE		/* -- " -- " -- " -- */
+#define _POSIX_C_SOURCE 200809L	/* -- " -- " -- " -- */
 #include <ftw.h>
 #endif