sync code with last improvements from OpenBSD
This commit is contained in:
commit
88965415ff
GPG key ID:
F42C07F07E2E35B7
26235 changed files with 29195616 additions and 0 deletions
254
dist/fontconfig/fc-validate/fc-validate.c
vendored
Normal file
254
dist/fontconfig/fc-validate/fc-validate.c
vendored
Normal file
|
|
@ -0,0 +1,254 @@
|
|||
/*
|
||||
* fontconfig/fc-validate/fc-validate.c
|
||||
*
|
||||
* Copyright © 2003 Keith Packard
|
||||
* Copyright © 2012 Red Hat, Inc.
|
||||
* Red Hat Author(s): Akira TAGOH
|
||||
*
|
||||
* 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 the author(s) not be used in
|
||||
* advertising or publicity pertaining to distribution of the software without
|
||||
* specific, written prior permission. The authors make no
|
||||
* representations about the suitability of this software for any purpose. It
|
||||
* is provided "as is" without express or implied warranty.
|
||||
*
|
||||
* THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL THE AUTHOR(S) 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.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include <config.h>
|
||||
#else
|
||||
#ifdef linux
|
||||
#define HAVE_GETOPT_LONG 1
|
||||
#endif
|
||||
#define HAVE_GETOPT 1
|
||||
#endif
|
||||
|
||||
#include <fontconfig/fontconfig.h>
|
||||
#include <fontconfig/fcfreetype.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <locale.h>
|
||||
|
||||
#ifdef HAVE_UNISTD_H
|
||||
#include <unistd.h>
|
||||
#endif
|
||||
|
||||
#ifdef ENABLE_NLS
|
||||
#include <libintl.h>
|
||||
#define _(x) (dgettext(GETTEXT_PACKAGE, x))
|
||||
#else
|
||||
#define dgettext(d, s) (s)
|
||||
#define _(x) (x)
|
||||
#endif
|
||||
|
||||
#ifndef HAVE_GETOPT
|
||||
#define HAVE_GETOPT 0
|
||||
#endif
|
||||
#ifndef HAVE_GETOPT_LONG
|
||||
#define HAVE_GETOPT_LONG 0
|
||||
#endif
|
||||
|
||||
#if HAVE_GETOPT_LONG
|
||||
#undef _GNU_SOURCE
|
||||
#define _GNU_SOURCE
|
||||
#include <getopt.h>
|
||||
static const struct option longopts[] = {
|
||||
{"index", 1, 0, 'i'},
|
||||
{"lang", 1, 0, 'l'},
|
||||
{"verbose", 0, 0, 'v'},
|
||||
{"version", 0, 0, 'V'},
|
||||
{"help", 0, 0, 'h'},
|
||||
{NULL,0,0,0},
|
||||
};
|
||||
#else
|
||||
#if HAVE_GETOPT
|
||||
extern char *optarg;
|
||||
extern int optind, opterr, optopt;
|
||||
#endif
|
||||
#endif
|
||||
|
||||
static void
|
||||
usage (char *program, int error)
|
||||
{
|
||||
FILE *file = error ? stderr : stdout;
|
||||
#if HAVE_GETOPT_LONG
|
||||
fprintf (file, _("usage: %s [-Vhv] [-i index] [-l LANG] [--index index] [--lang LANG] [--verbose] [--version] [--help] font-file...\n"),
|
||||
program);
|
||||
#else
|
||||
fprintf (file, _("usage: %s [-Vhv] [-i index] [-l LANG] font-file...\n"),
|
||||
program);
|
||||
#endif
|
||||
fprintf (file, _("Validate font files and print result\n"));
|
||||
fprintf (file, "\n");
|
||||
#if HAVE_GETOPT_LONG
|
||||
fprintf (file, _(" -i, --index INDEX display the INDEX face of each font file only\n"));
|
||||
fprintf (file, _(" -l, --lang=LANG set LANG instead of current locale\n"));
|
||||
fprintf (file, _(" -v, --verbose show more detailed information\n"));
|
||||
fprintf (file, _(" -V, --version display font config version and exit\n"));
|
||||
fprintf (file, _(" -h, --help display this help and exit\n"));
|
||||
#else
|
||||
fprintf (file, _(" -i INDEX (index) display the INDEX face of each font file only\n"));
|
||||
fprintf (file, _(" -l LANG (lang) set LANG instead of current locale\n"));
|
||||
fprintf (file, _(" -v (verbose) show more detailed information\n"));
|
||||
fprintf (file, _(" -V (version) display font config version and exit\n"));
|
||||
fprintf (file, _(" -h (help) display this help and exit\n"));
|
||||
#endif
|
||||
exit (error);
|
||||
}
|
||||
|
||||
int
|
||||
main (int argc, char **argv)
|
||||
{
|
||||
int index_set = 0;
|
||||
int set_index = 0;
|
||||
FcChar8 *lang = NULL;
|
||||
const FcCharSet *fcs_lang = NULL;
|
||||
int err = 0;
|
||||
int i;
|
||||
FT_Library ftlib;
|
||||
FcBool verbose = FcFalse;
|
||||
#if HAVE_GETOPT_LONG || HAVE_GETOPT
|
||||
int c;
|
||||
|
||||
setlocale (LC_ALL, "");
|
||||
|
||||
#if HAVE_GETOPT_LONG
|
||||
while ((c = getopt_long (argc, argv, "i:l:mVhv", longopts, NULL)) != -1)
|
||||
#else
|
||||
while ((c = getopt (argc, argv, "i:l:mVhv")) != -1)
|
||||
#endif
|
||||
{
|
||||
switch (c) {
|
||||
case 'i':
|
||||
index_set = 1;
|
||||
set_index = atoi (optarg);
|
||||
break;
|
||||
case 'l':
|
||||
lang = (FcChar8 *) FcLangNormalize ((const FcChar8 *) optarg);
|
||||
break;
|
||||
case 'v':
|
||||
verbose = FcTrue;
|
||||
break;
|
||||
case 'V':
|
||||
fprintf (stderr, "fontconfig version %d.%d.%d\n",
|
||||
FC_MAJOR, FC_MINOR, FC_REVISION);
|
||||
exit (0);
|
||||
case 'h':
|
||||
usage (argv[0], 0);
|
||||
default:
|
||||
usage (argv[0], 1);
|
||||
}
|
||||
}
|
||||
i = optind;
|
||||
#else
|
||||
i = 1;
|
||||
verbose = FcTrue;
|
||||
#endif
|
||||
|
||||
if (i == argc)
|
||||
usage (argv[0], 1);
|
||||
|
||||
if (!lang)
|
||||
lang = FcLangNormalize ((const FcChar8 *) setlocale (LC_CTYPE, NULL));
|
||||
|
||||
if (lang)
|
||||
fcs_lang = FcLangGetCharSet (lang);
|
||||
|
||||
if (FT_Init_FreeType (&ftlib))
|
||||
{
|
||||
fprintf (stderr, _("Can't initialize FreeType library\n"));
|
||||
return 1;
|
||||
}
|
||||
|
||||
for (; i < argc; i++)
|
||||
{
|
||||
int index;
|
||||
|
||||
index = set_index;
|
||||
|
||||
do {
|
||||
FT_Face face;
|
||||
FcCharSet *fcs, *fcs_sub;
|
||||
|
||||
if (FT_New_Face (ftlib, argv[i], index, &face))
|
||||
{
|
||||
if (!index_set && index > 0)
|
||||
break;
|
||||
fprintf (stderr, _("Unable to open %s\n"), argv[i]);
|
||||
err = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
FcChar32 count;
|
||||
|
||||
fcs = FcFreeTypeCharSet (face, NULL);
|
||||
fcs_sub = FcCharSetSubtract (fcs_lang, fcs);
|
||||
|
||||
count = FcCharSetCount (fcs_sub);
|
||||
if (count > 0)
|
||||
{
|
||||
FcChar32 ucs4, pos, map[FC_CHARSET_MAP_SIZE];
|
||||
|
||||
err = 1;
|
||||
printf (_("%s:%d Missing %d glyph(s) to satisfy the coverage for %s language\n"),
|
||||
argv[i], index, count, lang);
|
||||
|
||||
if (verbose)
|
||||
{
|
||||
for (ucs4 = FcCharSetFirstPage (fcs_sub, map, &pos);
|
||||
ucs4 != FC_CHARSET_DONE;
|
||||
ucs4 = FcCharSetNextPage (fcs_sub, map, &pos))
|
||||
{
|
||||
int j;
|
||||
|
||||
for (j = 0; j < FC_CHARSET_MAP_SIZE; j++)
|
||||
{
|
||||
FcChar32 bits = map[j];
|
||||
FcChar32 base = ucs4 + j * 32;
|
||||
int b = 0;
|
||||
|
||||
while (bits)
|
||||
{
|
||||
if (bits & 1)
|
||||
printf (" 0x%04x\n", base + b);
|
||||
bits >>= 1;
|
||||
b++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
printf (_("%s:%d Satisfy the coverage for %s language\n"), argv[i], index, lang);
|
||||
}
|
||||
|
||||
FcCharSetDestroy (fcs);
|
||||
FcCharSetDestroy (fcs_sub);
|
||||
|
||||
FT_Done_Face (face);
|
||||
}
|
||||
|
||||
index++;
|
||||
} while (index_set == 0);
|
||||
}
|
||||
|
||||
FT_Done_FreeType (ftlib);
|
||||
|
||||
if (lang)
|
||||
FcStrFree (lang);
|
||||
|
||||
FcFini ();
|
||||
return err;
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue