safecat/sme7/safecat.errno.patch

--- error.h1    2004-02-24 15:20:25.000000000 -0800
+++ error.h1    2004-02-24 15:20:43.000000000 -0800
@@ -1,7 +1,7 @@
 #ifndef ERROR_H
 #define ERROR_H
 
-extern int errno;
+#include <errno.h>
 
 extern int error_intr;
 extern int error_nomem;
--- tryerrno.c  2004-02-24 15:20:52.000000000 -0800
+++ tryerrno.c  2004-02-24 15:21:00.000000000 -0800
@@ -1,4 +1,4 @@
-extern int errno;
+#include <errno.h>
 
 void main() {
   errno = 0;
1	--- error.h1 2004-02-24 15:20:25.000000000 -0800
2	+++ error.h1 2004-02-24 15:20:43.000000000 -0800
3	@@ -1,7 +1,7 @@
4	#ifndef ERROR_H
5	#define ERROR_H
6
7	-extern int errno;
8	+#include <errno.h>
9
10	extern int error_intr;
11	extern int error_nomem;
12	--- tryerrno.c 2004-02-24 15:20:52.000000000 -0800
13	+++ tryerrno.c 2004-02-24 15:21:00.000000000 -0800
14	@@ -1,4 +1,4 @@
15	-extern int errno;
16	+#include <errno.h>
17
18	void main() {
19	errno = 0;