Use c89; fix void main; preliminary LP64 fixes (a lot more likely required)

6 files changed, 221 insertions, 5 deletions

diff --git a/graphics/vcg/patches/patch-ac b/graphics/vcg/patches/patch-ac
index c6d11be7161..885c28f7b44 100644
--- a/graphics/vcg/patches/patch-ac
+++ b/graphics/vcg/patches/patch-ac
@@ -1,8 +1,11 @@
-$NetBSD: patch-ac,v 1.2 1999/06/13 12:54:19 sakamoto Exp $
+$NetBSD: patch-ac,v 1.3 2013/04/14 00:15:27 dholland Exp $
 
---- 1.1	1995/02/18 17:07:16
-+++ src/preconf/y.tab.c	1995/02/18 17:20:13
-@@ -446,7 +446,7 @@
+- use standard headers
+- use <ctype.h> functions correctly
+
+--- src/preconf/y.tab.c.orig	1995-02-08 18:40:18.000000000 +0000
++++ src/preconf/y.tab.c
+@@ -443,7 +443,7 @@ extern YY_CHAR *yytext;
  
  #ifndef YY_MALLOC_DECL
  #define YY_MALLOC_DECL
@@ -11,7 +14,29 @@ $NetBSD: patch-ac,v 1.2 1999/06/13 12:54:19 sakamoto Exp $
  #endif
   
  #undef YYVALGLOBAL
-@@ -5815,7 +5815,7 @@
+@@ -5755,8 +5755,8 @@ char *mesge;
+ #endif
+ {
+         strcpy(myprivmessage,mesge);
+-        if (islower(*myprivmessage))
+-                *myprivmessage = toupper(*myprivmessage);
++        if (islower((unsigned char)*myprivmessage))
++                *myprivmessage = toupper((unsigned char)*myprivmessage);
+         FPRINTF(stderr,"Syntax error (%s: l:%d p:%d): %s !\n",
+                 filename,line,pos,myprivmessage);
+         nr_errors++;
+@@ -5781,8 +5781,8 @@ char *mesge;
+ #endif
+ {
+         strcpy(myprivmessage,mesge);
+-        if (islower(*myprivmessage))
+-                *myprivmessage = toupper(*myprivmessage);
++        if (islower((unsigned char)*myprivmessage))
++                *myprivmessage = toupper((unsigned char)*myprivmessage);
+         FPRINTF(stderr,"Warning (%s: l:%d p:%d): %s !\n",
+                 filename,line,pos,myprivmessage);
+ }
+@@ -5812,7 +5812,7 @@ static char *stdpc_id_string="$Id: stdpc
  
  
  #include <stdio.h>
diff --git a/graphics/vcg/patches/patch-demo_animation1_c b/graphics/vcg/patches/patch-demo_animation1_c
new file mode 100644
index 00000000000..df6c16b0896
--- /dev/null
+++ b/graphics/vcg/patches/patch-demo_animation1_c
@@ -0,0 +1,24 @@
+$NetBSD: patch-demo_animation1_c,v 1.1 2013/04/14 00:15:27 dholland Exp $
+
+- use standard headers
+- call execl correctly
+
+--- demo/animation1.c~	1995-02-08 11:27:32.000000000 +0000
++++ demo/animation1.c
+@@ -80,6 +80,7 @@
+ #include <stdlib.h> 
+ #include <string.h> 
+ #include <signal.h> 
++#include <unistd.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include "../src/globals.h"
+@@ -228,7 +229,7 @@ void call_vcg()
+ #ifdef X11
+ 			"-geometry","200x200-30+30",
+ #endif
+-			filename,0L);
++			filename, (char *)NULL);
+ 		}
+ 		 /* NEVER REACHED */ 
+ 
diff --git a/graphics/vcg/patches/patch-demo_animation2_c b/graphics/vcg/patches/patch-demo_animation2_c
new file mode 100644
index 00000000000..f86077f0052
--- /dev/null
+++ b/graphics/vcg/patches/patch-demo_animation2_c
@@ -0,0 +1,24 @@
+$NetBSD: patch-demo_animation2_c,v 1.1 2013/04/14 00:15:27 dholland Exp $
+
+- use standard headers
+- call execl correctly
+
+--- demo/animation2.c~	1995-02-08 11:27:33.000000000 +0000
++++ demo/animation2.c
+@@ -83,6 +83,7 @@
+ #include <stdlib.h> 
+ #include <string.h> 
+ #include <signal.h> 
++#include <unistd.h>
+ #include "../src/globals.h"
+ 
+ 
+@@ -237,7 +238,7 @@ void call_vcg()
+ #ifdef X11
+                         "-geometry","200x200-30+30",
+ #endif
+-                        filename,0L);
++                        filename, (char *)NULL);
+                 }
+                  /* NEVER REACHED */
+ 
diff --git a/graphics/vcg/patches/patch-demo_animation3_c b/graphics/vcg/patches/patch-demo_animation3_c
new file mode 100644
index 00000000000..16bb7914c61
--- /dev/null
+++ b/graphics/vcg/patches/patch-demo_animation3_c
@@ -0,0 +1,92 @@
+$NetBSD: patch-demo_animation3_c,v 1.1 2013/04/14 00:15:27 dholland Exp $
+
+- fix void main
+- print pointers correctly (use %jd rather than %p as it appears they
+  need to print in decimal)
+- call execl() correctly
+
+--- demo/animation3.c.orig	1995-02-08 18:54:17.000000000 +0000
++++ demo/animation3.c
+@@ -69,16 +69,19 @@
+ #include <stdlib.h> 
+ #include <string.h> 
+ #include <signal.h> 
++#include <unistd.h>
++#include <stdint.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include "../src/globals.h"
+ 
++#define PRINTPTR(n) ((intmax_t)(intptr_t)n)
+ 
+ /* Prototypes
+  * ----------
+  */
+ 
+-void main		_PP((int argc, char *argv[]));
++int main		_PP((int argc, char *argv[]));
+ void call_vcg		_PP((void));
+ void signal_vcg		_PP((int k));
+ void wait_for_vcg	_PP((void));
+@@ -132,9 +135,9 @@ int ins[15] = { 
+ char timep[20] = "1";
+ 
+ #ifdef ANSI_C
+-void main(int argc, char *argv[])
++int main(int argc, char *argv[])
+ #else
+-void main(argc, argv)
++int main(argc, argv)
+ int argc;
+ char *argv[];
+ #endif
+@@ -172,6 +175,7 @@ char *argv[];
+ 	signal_vcg(- SIGUSR2);	/* close vcg (does not work with X11) */
+ 	sleep(3);
+ 	signal_vcg(- SIGQUIT);	/* exit vcg  */
++	return 0;
+ }
+ 
+ 
+@@ -224,7 +228,7 @@ void call_vcg()
+ #ifdef X11
+ 			"-geometry","200x200-30+30",
+ #endif
+-			filename,0L);
++			filename, (char *)NULL);
+ 		}
+ 		 /* NEVER REACHED */ 
+ 
+@@ -762,8 +766,8 @@ NODE n;
+ int i;
+ #endif
+ {
+-       	FPRINTF(f,"         node: { title: \"%d\" label: \"%d\" ", 
+-		n, n->num); 
++       	FPRINTF(f,"         node: { title: \"%jd\" label: \"%d\" ", 
++		PRINTPTR(n), n->num); 
+        	FPRINTF(f,"width:  34 "); 
+        	FPRINTF(f,"height: 34 "); 
+ 
+@@ -797,8 +801,8 @@ int i;
+ 	if (n->sons==2) {
+ 		print_node(f,n->son[0], 0);
+ 
+-       		FPRINTF(f,"         edge: { sourcename: \"%d\" ", n);
+-		FPRINTF(f,"targetname: \"%d\" ", n->son[0]); 
++       		FPRINTF(f,"         edge: { sourcename: \"%jd\" ", PRINTPTR(n));
++		FPRINTF(f,"targetname: \"%jd\" ", PRINTPTR(n->son[0]));
+ 		if ((n->son[0])->col == RED) {
+        			FPRINTF(f,"color: red "); 
+        			FPRINTF(f,"linestyle: dotted "); 
+@@ -810,8 +814,8 @@ int i;
+ 
+ 		print_node(f,n->son[1], 1);
+ 
+-       		FPRINTF(f,"         edge: { sourcename: \"%d\" ", n);
+-		FPRINTF(f,"targetname: \"%d\" ", n->son[1]); 
++       		FPRINTF(f,"         edge: { sourcename: \"%jd\" ", PRINTPTR(n));
++		FPRINTF(f,"targetname: \"%jd\" ", PRINTPTR(n->son[1]));
+ 		if ((n->son[1])->col == RED) {
+        			FPRINTF(f,"color: red "); 
+        			FPRINTF(f,"linestyle: dotted "); 
diff --git a/graphics/vcg/patches/patch-demo_vcgcount_c b/graphics/vcg/patches/patch-demo_vcgcount_c
new file mode 100644
index 00000000000..3782f9bb33f
--- /dev/null
+++ b/graphics/vcg/patches/patch-demo_vcgcount_c
@@ -0,0 +1,35 @@
+$NetBSD: patch-demo_vcgcount_c,v 1.1 2013/04/14 00:15:27 dholland Exp $
+
+- fix void main
+
+--- demo/vcgcount.c~	1995-02-08 11:27:34.000000000 +0000
++++ demo/vcgcount.c
+@@ -64,7 +64,7 @@
+  * ----------
+  */
+ 
+-void main		_PP((void));
++int main		_PP((void));
+ 
+ 
+ 
+@@ -85,9 +85,9 @@ int nredges;      /* The number of edges
+  */
+ 
+ #ifdef ANSI_C
+-void main(void)
++int main(void)
+ #else
+-void main()
++int main()
+ #endif
+ {
+ 	register char *c;
+@@ -120,6 +120,7 @@ void main()
+ 	}
+ 	PRINTF("This graph contains %d nodes and %d edges.\n", 
+ 		nrnodes, nredges);
++	return 0;
+ }
+ 
+ 
diff --git a/graphics/vcg/patches/patch-preconf_X11ccSunOS_conf b/graphics/vcg/patches/patch-preconf_X11ccSunOS_conf
new file mode 100644
index 00000000000..cd53793a25d
--- /dev/null
+++ b/graphics/vcg/patches/patch-preconf_X11ccSunOS_conf
@@ -0,0 +1,16 @@
+$NetBSD: patch-preconf_X11ccSunOS_conf,v 1.1 2013/04/14 00:15:27 dholland Exp $
+
+Fix Sun CC configuration to assume at least C89. Otherwise it tries to
+use <varargs.h> and fails.
+
+--- preconf/X11ccSunOS/conf~	1995-02-08 19:48:39.000000000 +0000
++++ preconf/X11ccSunOS/conf
+@@ -2,7 +2,7 @@ ADDINCLUDEPATHNAME|-I/RW/esprit/X11R5/R6
+ ADDLIBPATHNAME|-L/RW/esprit/X11R5/R6/lib/
+ ADDLIBSNAME|-lXext -lX11 -lm
+ ALIGNMENTNAME|8
+-ANSINAME|#undef ANSI_C
++ANSINAME|#define ANSI_C
+ BIGLTEXNAME|big-latex
+ BINPATHNAME|/usr/local/bin/
+ BISONNAME|not_available