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gnucash/lib/libgsf-1.12.3/tests/test-gzip2.c

84 lines
2.0 KiB

/* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* test-gzip2.c:
*
* Copyright (C) 2002-2003 Jody Goldberg (jody@gnome.org)
* Copyright (C) 2005 Morten Welinder (terra@gnome.org)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2.1 of the GNU Lesser General Public
* License as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
* USA
*/
#include <gsf/gsf-input-stdio.h>
#include <gsf/gsf-utils.h>
#include <gsf/gsf-input-gzip.h>
#include <stdio.h>
static int
test (int argc, char *argv[])
{
GsfInput *input;
GsfInput *gzip;
GError *err;
int i;
for (i = 1 ; i < argc ; i++) {
puts (argv[i]);
input = gsf_input_stdio_new (argv[i], &err);
if (input == NULL) {
g_return_val_if_fail (err != NULL, 1);
g_warning ("'%s' error: %s", argv[i], err->message);
g_error_free (err);
continue;
}
/*
* We must know the length of the uncompressed file in advance.
* test-out-gzip2's output uncompresses to 90 bytes.
*/
gzip = g_object_new (GSF_INPUT_GZIP_TYPE,
"source", input,
"raw", TRUE,
"uncompressed_size", (gsf_off_t)90,
NULL);
if (gzip == NULL) {
g_warning ("'%s' Not a GZip file: %s", argv[i], "???" /* err->message */);
g_error_free (err);
g_object_unref (G_OBJECT (input));
continue;
}
gsf_input_dump (gzip, FALSE);
g_object_unref (G_OBJECT (gzip));
g_object_unref (G_OBJECT (input));
}
return 0;
}
int
main (int argc, char *argv[])
{
int res;
gsf_init ();
res = test (argc, argv);
gsf_shutdown ();
return res;
}