[cups] cups-dbus-utf8.patch: set encoding type, and fixed validate_utf8 function.

[Tim Waugh]

commit 65ecaf3aea628884279e15799f82b662a3da32ee
Author: Tim Waugh <twaugh at redhat.com>
Date:   Wed Oct 31 11:05:25 2012 +0000

    cups-dbus-utf8.patch: set encoding type, and fixed validate_utf8 function.

 cups-dbus-utf8.patch |   17 +++++++++++------
 1 files changed, 11 insertions(+), 6 deletions(-)
---
diff --git a/cups-dbus-utf8.patch b/cups-dbus-utf8.patch
index ba71fda..e9a2fba 100644
--- a/cups-dbus-utf8.patch
+++ b/cups-dbus-utf8.patch
@@ -1,16 +1,17 @@
 diff -up cups-1.6.1/notifier/dbus.c.dbus-utf8 cups-1.6.1/notifier/dbus.c
 --- cups-1.6.1/notifier/dbus.c.dbus-utf8	2012-01-20 19:00:32.000000000 +0000
-+++ cups-1.6.1/notifier/dbus.c	2012-10-30 17:03:40.260833091 +0000
-@@ -31,6 +31,8 @@
++++ cups-1.6.1/notifier/dbus.c	2012-10-31 11:04:47.686973616 +0000
+@@ -31,6 +31,9 @@
  #include <sys/stat.h>
  #include <sys/types.h>
  #include <unistd.h>
 +#include <assert.h>
++#include <locale.h>
 +#include <wchar.h>
  
  #ifdef HAVE_DBUS
  #  include <dbus/dbus.h>
-@@ -157,10 +159,78 @@ enum
+@@ -157,10 +160,82 @@ enum
   * Local functions...
   */
  
@@ -47,6 +48,10 @@ diff -up cups-1.6.1/notifier/dbus.c.dbus-utf8 cups-1.6.1/notifier/dbus.c
 +  str_len = strlen (str);
 +  if (str_len > buflen)
 +  {
++    if (buffer == NULL)
++      /* Set encoding type to UTF-8 the first time we need to */
++      setlocale (LC_CTYPE, "en_US.UTF-8");
++
 +    buflen = str_len + 1;
 +    buffer = realloc (buffer, buflen);
 +  }
@@ -83,14 +88,14 @@ diff -up cups-1.6.1/notifier/dbus.c.dbus-utf8 cups-1.6.1/notifier/dbus.c
 +  }
 +
 +  *p = '\0';
-+  return p;
++  return buffer;
 +}
 +
 +/*
   * 'main()' - Read events and send DBUS notifications.
   */
  
-@@ -366,7 +436,7 @@ main(int  argc,				/* I - Number of comm
+@@ -366,7 +441,7 @@ main(int  argc,				/* I - Number of comm
      attr = ippFindAttribute(msg, "notify-text", IPP_TAG_TEXT);
      if (attr)
      {
@@ -99,7 +104,7 @@ diff -up cups-1.6.1/notifier/dbus.c.dbus-utf8 cups-1.6.1/notifier/dbus.c
        if (!dbus_message_iter_append_string(&iter, &val))
          goto bail;
      }
-@@ -530,7 +600,7 @@ main(int  argc,				/* I - Number of comm
+@@ -530,7 +605,7 @@ main(int  argc,				/* I - Number of comm
        attr = ippFindAttribute(msg, "job-name", IPP_TAG_NAME);
        if (attr)
        {