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/*
* $Id: xftname.c,v 1.4 2005/07/03 07:00:57 daniels Exp $
*
* Copyright © 2000 Keith Packard
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of Keith Packard not be used in
* advertising or publicity pertaining to distribution of the software without
* specific, written prior permission. Keith Packard makes no
* representations about the suitability of this software for any purpose. It
* is provided "as is" without express or implied warranty.
*
* KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
#include "xftint.h"
static const FcObjectType _XftObjectTypes[] = {
{ XFT_CORE, FcTypeBool, },
{ XFT_XLFD, FcTypeString, },
{ XFT_RENDER, FcTypeBool, },
};
#define NUM_OBJECT_TYPES (sizeof _XftObjectTypes / sizeof _XftObjectTypes[0])
FcBool _XftNameInitialized;
void
_XftNameInit (void)
{
if (_XftNameInitialized)
return;
_XftNameInitialized = FcTrue;
FcNameRegisterObjectTypes (_XftObjectTypes, NUM_OBJECT_TYPES);
}
FcPattern
*XftNameParse (const char *name)
{
_XftNameInit ();
return FcNameParse ((FcChar8 *) name);
}
FcBool
XftNameUnparse (FcPattern *pat, char *dest, int len)
{
FcChar8 *name;
_XftNameInit ();
name = FcNameUnparse (pat);
if (!name)
return FcFalse;
if (strlen ((char *) name) + 1 > len)
{
FcPattern *new = FcPatternDuplicate (pat);
free (name);
FcPatternDel (new, FC_LANG);
FcPatternDel (new, FC_CHARSET);
name = FcNameUnparse (new);
FcPatternDestroy (new);
if (!name)
return FcFalse;
if (strlen ((char *) name) + 1 > len)
{
strncpy (dest, ((char *) name), (size_t) len - 1);
dest[len - 1] = '\0';
free (name);
return FcFalse;
}
}
strcpy (dest, ((char *) name));
free (name);
return FcTrue;
}
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