Attachment 11450 Details for Bug 12298 – proposed patch

[patch] proposed patch

xfs-idef2708.diff (text/plain), 1.06 KB, created by Matthieu Herrb on 2007-09-06 10:20:44 UTC

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Creator: Matthieu Herrb

Created: 2007-09-06 10:20:44 UTC

Size: 1.06 KB

patch

obsolete

>diff --git a/configure.ac b/configure.ac
>index 748b8ce..6924e10 100644
>--- a/configure.ac
>+++ b/configure.ac
>@@ -41,6 +41,8 @@ case $host_os in
>         ;;
> esac
> 
>+AC_CHECK_HEADERS([stdint.h])
>+
> # Checks for pkg-config packages
> PKG_CHECK_MODULES(XFS, libfs xfont xtrans)
> XFS_CFLAGS="$XFS_CFLAGS $OS_CFLAGS"
>diff --git a/difs/fontinfo.c b/difs/fontinfo.c
>index 23893e0..f10b705 100644
>--- a/difs/fontinfo.c
>+++ b/difs/fontinfo.c
>@@ -62,6 +62,21 @@ in this Software without prior written authorization from The Open Group.
> #include	<swapreq.h>
> #include	<swaprep.h>
> 
>+#ifdef HAVE_CONFIG_H
>+#include	<config.h>
>+#endif
>+#ifdef HAVE_STDINT_H
>+#include	<stdint.h>
>+#endif
>+#include	<limits.h>
>+#ifndef SIZE_MAX
>+# ifdef ULONG_MAX
>+#  define SIZE_MAX ULONG_MAX
>+# else
>+#  define SIZE_MAX UINT_MAX
>+# endif
>+#endif
>+
> void
> CopyCharInfo(
>     CharInfoPtr ci,
>@@ -181,6 +196,8 @@ build_range(
> 	    return new;
> 	}
> 
>+	if (src_num >= SIZE_MAX / sizeof(fsRange) * 2 - 1) 
>+		return NULL;
> 	np = new = (fsRange *) fsalloc(sizeof(fsRange) * (src_num + 1) / 2);
> 	if (!np)
> 	    return np;

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Attachments on bug 12298: 11443 | 11450 | 11502 | 11585 | 11596

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