freebsd-ports/print/ghostscript8-base/files/patch-lips:gdevlips.c
Hiroki Sato 27470e1676 - Split ghostscript into X11-independent and -dependent parts:
* print/ghostscript{7,8,9,9-agpl}-base

   Installs Ghostscript binary, libgs, and related files.
   These ports do not depend on X11 libraries (i.e. x11* devices
   are not available).  USES=ghostscript will set dependency on
   one of them depending on GHOSTSCRIPT_DEFAULT.

   The default device is set to "display" or "bbox".

 * print/ghostscript{7,8,9,9-agpl}-x11

   Installs a shared library which provides X11 support to
   the installed Ghostscript binaries.  x11* devices will be
   enabled when the library is available.

   This depends on *-base (RUN_DEPENDS).  USES=ghostscript:x11
   will set dependency on one of them.

- Fix integer overflow reported as CVE-2015-3228.

- Update Uses/ghostscript.mk:

 * Add x11 keyword.  nox11 keyword is now obsolete.

 * Use packagename in *_DEPENDS line to prevent relationship between
   -base and -x11 packages from being broken.

- Fix x11/nox11 keyword and bump PORTREVISION in ports using
  USES=ghostscript to update dependency of pre-compiled packages.
2015-08-22 17:48:35 +00:00

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--- contrib/lips4/gdevlips.c.orig Thu Nov 2 12:09:18 2000
+++ contrib/lips4/gdevlips.c Tue Jan 13 01:23:47 2004
@@ -62,7 +62,15 @@
height = tmp;
}
for (pt = lips_paper_table; pt->num_unit < 80; pt++)
+/* add by shige 11/06 2003 */
+#ifdef USE_LIPS_SIZE_ERROR
+ if(pt->width+LIPS_SIZE_ERROR_VALUE>=width
+ && pt->width-LIPS_SIZE_ERROR_VALUE<=width
+ && pt->height+LIPS_SIZE_ERROR_VALUE>=height
+ && pt->height-LIPS_SIZE_ERROR_VALUE<=height)
+#else
if (pt->width == width && pt->height == height)
+#endif
break;
return pt->num_unit + landscape;