fix: gcc compilation

http://stackoverflow.com/questions/11869593/c99-printf-formatters-vs-c11-user-defined-literals
happyfish100 · Jan 29, 2017 · a15c8e0 · a15c8e0
1 parent 89b4656
commit a15c8e0
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/shm_list.h b/src/shm_list.h
@@ -1,5 +1,9 @@
 //shm_list.h
 
+#ifndef __STDC_FORMAT_MACROS
+#define __STDC_FORMAT_MACROS
+#endif
+
 #ifndef _SHM_LIST_H
 #define _SHM_LIST_H