Use errno from errno.h, don't define it manually. Fix a case

where errno.h was not included at all.

3 files changed, 36 insertions, 7 deletions

diff --git a/math/sc/distinfo b/math/sc/distinfo
index 3010ef8a099..975cb573371 100644
--- a/math/sc/distinfo
+++ b/math/sc/distinfo
@@ -1,8 +1,9 @@
-$NetBSD: distinfo,v 1.3 2005/02/23 12:06:58 agc Exp $
+$NetBSD: distinfo,v 1.4 2005/11/10 17:23:17 joerg Exp $
 
 SHA1 (sc-6.21.tar.Z) = 80d8972bcd1b5adcbc00345b6866954603dadf31
 RMD160 (sc-6.21.tar.Z) = 24abfaea2e5ef644394efd5e13ad1850280abbd6
 Size (sc-6.21.tar.Z) = 180360 bytes
 SHA1 (patch-aa) = d9092f0d2b996f2e9b89b708bc59d3bcffe8f18a
 SHA1 (patch-ab) = 2055f81bbabaa2752ed6dc18ce66ca857b9654f4
-SHA1 (patch-ac) = 0bad09044cecf55139d2a709b6f35dc2b90b8fcc
+SHA1 (patch-ac) = 2d18b5f318fe556b65bc6bf8b3a0a17c495ab5e5
+SHA1 (patch-ad) = cf0585a0616874d318d46d1a30af146f48a85e51
diff --git a/math/sc/patches/patch-ac b/math/sc/patches/patch-ac
index fbd1ebe6f76..355fc3e34c7 100644
--- a/math/sc/patches/patch-ac
+++ b/math/sc/patches/patch-ac
@@ -1,8 +1,23 @@
-$NetBSD: patch-ac,v 1.2 2000/01/12 20:30:42 wiz Exp $
+$NetBSD: patch-ac,v 1.3 2005/11/10 17:23:18 joerg Exp $
 
---- interp.c.orig	Mon May 11 13:43:36 1992
-+++ interp.c	Tue Apr 20 18:55:25 1999
-@@ -476,7 +476,7 @@
+--- interp.c.orig	1992-05-11 18:43:36.000000000 +0000
++++ interp.c
+@@ -21,13 +21,13 @@
+ #include <ieeefp.h>
+ #endif /* IEEE_MATH */
+ 
++#include <errno.h>
+ #include <math.h>
+ #include <signal.h>
+ #include <setjmp.h>
+ #include <stdio.h>
+ #include <ctype.h>
+ 
+-extern int errno;		/* set by math functions */
+ #ifdef BSD42
+ #include <strings.h>
+ #include <sys/time.h>
+@@ -476,7 +476,7 @@ double
  dodts(mo, day, yr)
  int mo, day, yr;
  {
@@ -11,7 +26,7 @@ $NetBSD: patch-ac,v 1.2 2000/01/12 20:30:42 wiz Exp $
      register struct tm *tp; 
      register int i;
      register long jdate;
-@@ -551,15 +551,13 @@
+@@ -551,15 +551,13 @@ dotime(which, when)
  int which;
  double when;
  {
diff --git a/math/sc/patches/patch-ad b/math/sc/patches/patch-ad
new file mode 100644
index 00000000000..52f5a68bb04
--- /dev/null
+++ b/math/sc/patches/patch-ad
@@ -0,0 +1,13 @@
+$NetBSD: patch-ad,v 1.1 2005/11/10 17:23:18 joerg Exp $
+
+--- cmds.c.orig	2005-11-10 17:17:35.000000000 +0000
++++ cmds.c
+@@ -39,8 +39,6 @@ void	openrow();
+ void	syncref();
+ void	unspecial();
+ 
+-extern	int	errno;
+-
+ /* a linked list of free [struct ent]'s, uses .next as the pointer */
+ extern	struct ent *freeents;
+