[pkgsrc/trunk]: pkgsrc/math/sc Use errno from errno.h, don't define it manual...

[joerg <joerg%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/d00c3762ffee
branches:  trunk
changeset: 502903:d00c3762ffee
user:      joerg <joerg%pkgsrc.org@localhost>
date:      Thu Nov 10 17:23:17 2005 +0000

description:
Use errno from errno.h, don't define it manually. Fix a case
where errno.h was not included at all.

diffstat:

 math/sc/distinfo         |   5 +++--
 math/sc/patches/patch-ac |  25 ++++++++++++++++++++-----
 math/sc/patches/patch-ad |  13 +++++++++++++
 3 files changed, 36 insertions(+), 7 deletions(-)

diffs (72 lines):

diff -r ca23e5229857 -r d00c3762ffee math/sc/distinfo
--- a/math/sc/distinfo  Thu Nov 10 16:49:28 2005 +0000
+++ b/math/sc/distinfo  Thu Nov 10 17:23:17 2005 +0000
@@ -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 -r ca23e5229857 -r d00c3762ffee math/sc/patches/patch-ac
--- a/math/sc/patches/patch-ac  Thu Nov 10 16:49:28 2005 +0000
+++ b/math/sc/patches/patch-ac  Thu Nov 10 17:23:17 2005 +0000
@@ -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 @@
      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 -r ca23e5229857 -r d00c3762ffee math/sc/patches/patch-ad
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/math/sc/patches/patch-ad  Thu Nov 10 17:23:17 2005 +0000
@@ -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;
+