Fix Cygwin build warnings

2023-07-07 09:46:04 +02:00
parent bc8867eb22
commit b3e9218b23
2 changed files with 3 additions and 2 deletions
--- a/xC.c
+++ b/xC.c
@@ -49,6 +49,7 @@ enum
 #define PROGRAM_NAME "xC"

 // fmemopen
+#define _POSIX_C_SOURCE 200809L
 #define _XOPEN_SOURCE 700

 #include "common.c"