Fix the first arg to strscat so we can use stdarg macros and get this

to build on FreeBSD/Alpha.

net-im/icb/files/patch-ad

@@ -0,0 +1,34 @@
+--- icb/strings.c.orig	Sun Sep 19 18:14:24 1999
++++ icb/strings.c	Sun Sep 19 18:20:05 1999
+@@ -3,7 +3,7 @@
+ 
+ #include "icb.h"
+ #include "externs.h"
+-#include <varargs.h>
++#include <stdarg.h>
+ 
+ extern char *charmap;
+ 
+@@ -334,19 +334,12 @@
+ /* call with strscat(dest, src, src, ...) */
+ 
+ char *
+-strscat(va_alist)
+-va_dcl
++strscat(char *dest, ...)
+ {
+-	char *dest, *src;
+ 	va_list args;
++	char *src;
+ 
+-	va_start(args);
+-
+-	/* get the dest pointer */
+-	if ((dest = va_arg(args, char *)) == 0) {
+-		puts("fatal error: strscat called without dest");
+-		exit(-1);
+-	}
++	va_start(args, dest);
+ 
+ 	/* copy strings */
+ 	while ((src = va_arg(args, char *)) != NULL) {

net-im/icb/files/patch-n-ac

@@ -1,5 +1,14 @@
---- icb/protos.h-orig	Fri Feb 24 22:20:25 1995
+--- icb/protos.h.orig	Fri Feb 24 15:20:25 1995
-+++ icb/protos.h	Wed Apr 15 12:07:50 1998
++++ icb/protos.h	Sun Sep 19 18:17:21 1999
+@@ -15,7 +15,7 @@
+ char *idlestr(char *num);
+ char *nextword(char *s);
+ char *response(char *num);
+-char *strscat(int va_alist,...);
++char *strscat(char *dest, ...);
+ char *tildexpand(char *s);
+ int addusage(char *name, int type, char *args, char *usage);
+ sighandler askquit();
 @@ -64,7 +64,7 @@
  int inserttab(void);
  int ishushed(char *nick);

net/icb/files/patch-ad

@@ -0,0 +1,34 @@
+--- icb/strings.c.orig	Sun Sep 19 18:14:24 1999
++++ icb/strings.c	Sun Sep 19 18:20:05 1999
+@@ -3,7 +3,7 @@
+ 
+ #include "icb.h"
+ #include "externs.h"
+-#include <varargs.h>
++#include <stdarg.h>
+ 
+ extern char *charmap;
+ 
+@@ -334,19 +334,12 @@
+ /* call with strscat(dest, src, src, ...) */
+ 
+ char *
+-strscat(va_alist)
+-va_dcl
++strscat(char *dest, ...)
+ {
+-	char *dest, *src;
+ 	va_list args;
++	char *src;
+ 
+-	va_start(args);
+-
+-	/* get the dest pointer */
+-	if ((dest = va_arg(args, char *)) == 0) {
+-		puts("fatal error: strscat called without dest");
+-		exit(-1);
+-	}
++	va_start(args, dest);
+ 
+ 	/* copy strings */
+ 	while ((src = va_arg(args, char *)) != NULL) {

net/icb/files/patch-n-ac

@@ -1,5 +1,14 @@
---- icb/protos.h-orig	Fri Feb 24 22:20:25 1995
+--- icb/protos.h.orig	Fri Feb 24 15:20:25 1995
-+++ icb/protos.h	Wed Apr 15 12:07:50 1998
++++ icb/protos.h	Sun Sep 19 18:17:21 1999
+@@ -15,7 +15,7 @@
+ char *idlestr(char *num);
+ char *nextword(char *s);
+ char *response(char *num);
+-char *strscat(int va_alist,...);
++char *strscat(char *dest, ...);
+ char *tildexpand(char *s);
+ int addusage(char *name, int type, char *args, char *usage);
+ sighandler askquit();
 @@ -64,7 +64,7 @@
  int inserttab(void);
  int ishushed(char *nick);