Include <stdlib.h> as necessary instead of system.h

- also loose the related ancient compatibility goo

1 files changed, 0 insertions, 14 deletions

diff --git a/system.h b/system.h
index 6d84f0cc8..a6e585e64 100644
--- a/system.h
+++ b/system.h
@@ -58,20 +58,6 @@ extern int errno;
 #define	getenv(_s)	__secure_getenv(_s)
 #endif
 
-#ifdef STDC_HEADERS
-/* FIX: shrug */
-#define getopt system_getopt
-#include <stdlib.h>
-#undef getopt
-#else /* not STDC_HEADERS */
-char *getenv (const char *name);
-#endif /* STDC_HEADERS */
-
-/* XXX solaris2.5.1 has not */
-#if !defined(EXIT_FAILURE)
-#define	EXIT_FAILURE	1
-#endif
-
 #ifdef HAVE_FCNTL_H
 #include <fcntl.h>
 #else