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/*
* $XFree86: xc/lib/Xft/xftdir.c,v 1.1 2000/11/29 08:39:21 keithp Exp $
*
* Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
*
* 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 <sys/types.h>
#include <dirent.h>
#include <stdlib.h>
#include <string.h>
#include "xftint.h"
Bool
XftDirScan (XftFontSet *set, const char *dir)
{
DIR *d;
struct dirent *e;
char *file;
char *base;
XftPattern *font;
int count;
Bool ret = True;
int id;
d = opendir (dir);
if (!d)
return False;
file = (char *) malloc (strlen (dir) + 1 + 256 + 1);
if (!file)
{
closedir (d);
return False;
}
strcpy (file, dir);
strcat (file, "/");
base = file + strlen (file);
while (ret && (e = readdir (d)))
{
if (e->d_name[0] != '.')
{
strcpy (base, e->d_name);
id = 0;
do
{
font = XftFreeTypeQuery (file, id, &count);
if (font)
{
if (!XftFontSetAdd (set, font))
ret = False;
}
id++;
} while (font && ret && id < count);
}
}
free (file);
closedir (d);
return ret;
}
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