ports/123482: [PATCH] print/dvipdfmx broken in CURRENT

[Giorgos Keramidas]

>Number:         123482
>Category:       ports
>Synopsis:       [PATCH] print/dvipdfmx broken in CURRENT
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Wed May 07 04:40:01 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator:     Giorgos Keramidas
>Release:        FreeBSD 8.0-CURRENT i386
>Organization:
<organization of PR author (multiple lines)>
>Environment:

System: FreeBSD kobe 8.0-CURRENT FreeBSD 8.0-CURRENT #0: \
Mon May 5 00:43:56 EEST 2008 build at kobe:/home/build/obj/home/build/src/sys/KOBE i386

>Description:

Now that `FILE *' are opaque pointers in CURRENT, we can't do pointer
arithmetic directly on (data1->dirty_file - data2->dirty_file) in
pdfobj.c, so take a detour through (void *) first.

>How-To-Repeat:
>Fix:

The attached patch when copied in ports/print/dvipdfmx/files fixes the
build of dvipdfmx in CURRENT.

--- patch-src-pdfobj.c begins here ---
--- src/pdfobj.c.orig	2008-05-07 07:20:58.000000000 +0300
+++ src/pdfobj.c	2008-05-07 07:21:16.000000000 +0300
@@ -2713,7 +2713,7 @@
   if (data1->dirty != data2->dirty)
     return (int) (data1->dirty - data2->dirty);
   if (data1->dirty_file != data2->dirty_file)
-    return (int) (data1->dirty_file - data2->dirty_file);
+    return (int) ((void *)(data1->dirty_file) - (void *)(data2->dirty_file));
   if (data1->label != data2->label)
     return (int) (data1->label - data2->label);
   if (data1->generation != data2->generation)
--- patch-src-pdfobj.c ends here ---
>Release-Note:
>Audit-Trail:
>Unformatted: