Add back the missing PATH_MAX fallback

2014-02-27 02:55:43 -08:00
parent 6e7c0e15eb
commit 3867e3857d
1 changed files with 10 additions and 0 deletions
@@ -22,6 +22,7 @@

 #include <stdlib.h>
 #include <ctype.h>
+#include <limits.h>

 #include "AL/al.h"
 #include "AL/alc.h"
@@ -31,6 +32,15 @@
 #include "hrtf.h"


+#ifndef PATH_MAX
+#ifdef MAX_PATH
+#define PATH_MAX MAX_PATH
+#else
+#define PATH_MAX 4096
+#endif
+#endif
+
+
 /* Current data set limits defined by the makehrtf utility. */
 #define MIN_IR_SIZE                  (8)
 #define MAX_IR_SIZE                  (128)