lib/DtTerm: fix implicit-function-declaration warnings

2021-11-12 15:07:57 -07:00
parent fd3be337fa
commit 5223d0408e
5 changed files with 22 additions and 0 deletions
--- a/cde/lib/DtTerm/TermPrim/TermPrimBuffer.c
+++ b/cde/lib/DtTerm/TermPrim/TermPrimBuffer.c
@@ -32,6 +32,10 @@

 #define	USE_MEMCPY	/* use memcpy for line movement... */

+#ifndef _XOPEN_SOURCE
+#define _XOPEN_SOURCE 600
+#endif
+
 #include <stdlib.h>
 #include <wchar.h>
 #include <Xm/Xm.h>