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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
/*
* Copyright (C) 2017, Bastien Nocera <hadess@hadess.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* 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 General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "ev-archive.h"
static void
usage (const char *prog)
{
g_print ("- Lists file in a supported archive format\n");
g_print ("Usage: %s archive-type filename\n", prog);
g_print ("Where archive-type is one of rar, zip, 7z or tar\n");
}
static EvArchiveType
str_to_archive_type (const char *str)
{
g_return_val_if_fail (str != NULL, EV_ARCHIVE_TYPE_NONE);
if (g_strcmp0 (str, "rar") == 0)
return EV_ARCHIVE_TYPE_RAR;
if (g_strcmp0 (str, "zip") == 0)
return EV_ARCHIVE_TYPE_ZIP;
if (g_strcmp0 (str, "7z") == 0)
return EV_ARCHIVE_TYPE_7Z;
if (g_strcmp0 (str, "tar") == 0)
return EV_ARCHIVE_TYPE_TAR;
g_warning ("Archive type '%s' not supported", str);
return EV_ARCHIVE_TYPE_NONE;
}
int
main (int argc, char **argv)
{
EvArchive *ar;
EvArchiveType ar_type;
GError *error = NULL;
gboolean printed_header = FALSE;
if (argc != 3) {
usage (argv[0]);
return 1;
}
ar_type = str_to_archive_type (argv[1]);
if (ar_type == EV_ARCHIVE_TYPE_NONE)
return 1;
ar = ev_archive_new ();
if (!ev_archive_set_archive_type (ar, ar_type)) {
g_warning ("Failed to set archive type");
goto out;
}
if (!ev_archive_open_filename (ar, argv[2], &error)) {
g_warning ("Failed to open '%s': %s",
argv[2], error->message);
g_error_free (error);
goto out;
}
while (1) {
const char *name;
gboolean is_encrypted;
gint64 size;
if (!ev_archive_read_next_header (ar, &error)) {
if (error != NULL) {
g_warning ("Fatal error handling archive: %s", error->message);
g_clear_error (&error);
goto out;
}
break;
}
name = ev_archive_get_entry_pathname (ar);
is_encrypted = ev_archive_get_entry_is_encrypted (ar);
size = ev_archive_get_entry_size (ar);
if (!printed_header) {
g_print ("P\tSIZE\tNAME\n");
printed_header = TRUE;
}
g_print ("%c\t%"G_GINT64_FORMAT"\t%s\n",
is_encrypted ? 'P' : ' ',
size, name);
}
ev_archive_reset (ar);
g_clear_object (&ar);
return 0;
out:
g_clear_object (&ar);
return 1;
}
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