From 7ea6c4fcbedc5a8039ed91a4a5d77d7366109cd8 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Fri, 14 Jan 2005 18:38:20 +0000
Subject: [PATCH] try to fix sun

---
 src/cmd/postscript/common/common.h     | 1 +
 src/cmd/postscript/common/ext.h        | 2 ++
 src/cmd/postscript/common/getopt.c     | 1 +
 src/cmd/postscript/download/download.c | 1 +
 4 files changed, 5 insertions(+)

diff --git a/src/cmd/postscript/common/common.h b/src/cmd/postscript/common/common.h
index 7b267668..f49f6f1f 100644
--- a/src/cmd/postscript/common/common.h
+++ b/src/cmd/postscript/common/common.h
@@ -45,3 +45,4 @@ void *galloc(void *, int, char *);
 void pagelist(char *);
 
 int safe_tmpnam(char*);
+
diff --git a/src/cmd/postscript/common/ext.h b/src/cmd/postscript/common/ext.h
index 86b98da5..77635b6b 100644
--- a/src/cmd/postscript/common/ext.h
+++ b/src/cmd/postscript/common/ext.h
@@ -24,6 +24,8 @@ extern double	pagewidth;
 extern int	reading;		/* input */
 extern int	writing;		/* and output encoding */
 
+#define getopt ps_getopt
+int getopt(int, char**, char*);
 extern char	*optarg;		/* for getopt() */
 extern int	optind;
 
diff --git a/src/cmd/postscript/common/getopt.c b/src/cmd/postscript/common/getopt.c
index 018885f7..ae805bef 100644
--- a/src/cmd/postscript/common/getopt.c
+++ b/src/cmd/postscript/common/getopt.c
@@ -1,5 +1,6 @@
 #include	<stdio.h>
 #include <string.h>
+#include "ext.h"
 #define ERR(str, chr)       if(opterr){fprintf(stderr, "%s%s%c\n", argv[0], str, chr);}
 int     opterr = 1;
 int     optind = 1;
diff --git a/src/cmd/postscript/download/download.c b/src/cmd/postscript/download/download.c
index 1006b255..fa1d9882 100644
--- a/src/cmd/postscript/download/download.c
+++ b/src/cmd/postscript/download/download.c
@@ -63,6 +63,7 @@
 #include <unistd.h>
 #include <libc.h>
 
+#include "../common/ext.h"
 #include "comments.h"			/* PostScript file structuring comments */
 #include "gen.h"			/* general purpose definitions */
 #include "path.h"			/* for temporary directory */