blob: b2a6d69f8fb831c87482fefa70adcb8dfca1399c [file] [log] [blame]
/*
* Copyright © 2008 Chris Wilson <chris@chris-wilson.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it either under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation
* (the "LGPL") or, at your option, under the terms of the Mozilla
* Public License Version 1.1 (the "MPL"). If you do not alter this
* notice, a recipient may use your version of this file under either
* the MPL or the LGPL.
*
* You should have received a copy of the LGPL along with this library
* in the file COPYING-LGPL-2.1; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA
* You should have received a copy of the MPL along with this library
* in the file COPYING-MPL-1.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
* OF ANY KIND, either express or implied. See the LGPL or the MPL for
* the specific language governing rights and limitations.
*
* The Original Code is the cairo graphics library.
*
* The Initial Developer of the Original Code is Chris Wilson.
*
* Contributor(s):
* Chris Wilson <chris@chris-wilson.co.uk>
*/
#include "config.h"
#include "cairo.h"
#include "cairo-script-interpreter.h"
#include <stdio.h>
#include <stdlib.h>
static cairo_status_t
write_func (void *closure,
const unsigned char *data,
unsigned int length)
{
if (fwrite (data, length, 1, closure) != 1)
return CAIRO_STATUS_WRITE_ERROR;
return CAIRO_STATUS_SUCCESS;
}
int
main (int argc, char **argv)
{
FILE *in = stdin, *out = stdout;
cairo_status_t status;
int i;
if (argc >= 3) {
if (strcmp (argv[argc-1], "-")) {
out = fopen (argv[argc-1], "w");
if (out == NULL) {
fprintf (stderr, "Failed to open output '%s'\n", argv[argc-1]);
return 1;
}
}
}
if (argc > 2) {
for (i = 1; i < argc - 1; i++) {
in = fopen (argv[i], "r");
if (in == NULL) {
fprintf (stderr, "Failed to open input '%s'\n", argv[i]);
return 1;
}
status = cairo_script_interpreter_translate_stream (in, write_func, out);
fclose (in);
if (status)
break;
}
} else {
if (argc > 1) {
if (strcmp (argv[1], "-")) {
in = fopen (argv[1], "r");
if (in == NULL) {
fprintf (stderr, "Failed to open input '%s'\n", argv[1]);
return 1;
}
}
}
status = cairo_script_interpreter_translate_stream (in, write_func, out);
if (in != stdin)
fclose (in);
}
if (out != stdout)
fclose (out);
if (status) {
fprintf (stderr, "Translation failed: %s\n",
cairo_status_to_string (status));
return status;
}
return status;
}