Fix for Solaris bug 6447517: Cannot login to JDS desktop for Egyptian and

Saudi Arabic UTF-8 locales (ar_EG, ar_SA)

This was root caused to the decimal separator for the Arabic UTF-8 locales

being set to U+066b (oxd9ab) while for the non UTF-8 "ar" locale this is 0x2c.

Adds code to setlocale before attempting to read fonts.conf file.

Reset the locale after reading file.

diff -urp -x '*~' -x '*.orig' src/fcxml.c src/fcxml.c

--- src/fcxml.c 2009-11-16 14:46:18.000000000 -0800

+++ src/fcxml.c 2010-05-10 15:00:04.697920803 -0700

@@ -2456,6 +2456,9 @@ FcConfigParseAndLoad (FcConfig *conf

void *buf;

#endif

+ char *cur_locale = setlocale (LC_NUMERIC, NULL);

+ setlocale (LC_NUMERIC, "C");

+

filename = FcConfigFilename (name);

if (!filename)

goto bail0;

@@ -2555,6 +2558,7 @@ bail1:

close (fd);

fd = -1;

bail0:

+ setlocale (LC_NUMERIC, cur_locale);

if (error && complain)

{

if (name)