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- /*
- * CDE - Common Desktop Environment
- *
- * Copyright (c) 1993-2012, The Open Group. All rights reserved.
- *
- * These libraries and programs are free software; you can
- * redistribute them and/or modify them under the terms of the GNU
- * Lesser General Public License as published by the Free Software
- * Foundation; either version 2 of the License, or (at your option)
- * any later version.
- *
- * These libraries and programs are distributed in the hope that
- * they will be useful, but WITHOUT ANY WARRANTY; without even the
- * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
- * PURPOSE. See the GNU Lesser General Public License for more
- * details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with these libraries and programs; if not, write
- * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
- * Floor, Boston, MA 02110-1301 USA
- */
- //%% (c) Copyright 1993, 1994 Hewlett-Packard Company
- //%% (c) Copyright 1993, 1994 International Business Machines Corp.
- //%% (c) Copyright 1993, 1994 Sun Microsystems, Inc.
- //%% (c) Copyright 1993, 1994 Novell, Inc.
- //%% $XConsortium: tttar.C /main/4 1995/10/20 16:59:46 rswiston $
- /*
- * tttar.cc - Link Service/ToolTalk object archive tool.
- *
- * Copyright (c) 1990 by Sun Microsystems, Inc.
- *
- */
- #include <stdio.h>
- #include <errno.h>
- #include <stdlib.h>
- #include <sys/param.h>
- #include <sys/stat.h>
- #include <unistd.h>
- #include <netdb.h>
- #include <locale.h>
- #include <errno.h>
- #include "util/tt_port.h"
- #include "util/copyright.h"
- #include "tt_options.h"
- #include "archiver.h"
- TT_INSERT_COPYRIGHT
- #ifdef OPT_PATCH
- static char PatchID[] = "Patch Id: 100626_03.";
- static int Patch_ID100626_03;
- #endif
- /*
- * Global variables
- */
- char our_process_name[80];
- int verbosity = 0;
- /*
- * main()
- */
- int
- main(int argc, char **argv)
- {
- archiver *tttar = new archiver( argv[0] );
- _Tt_string tttarfile_name;
- _Tt_string tttardir;
- bool_t tttar_worked = FALSE;
- bool_t should_tttar = FALSE;
-
- setlocale( LC_ALL, "" );
- tttar->parse_args( argc, argv );
- sprintf( our_process_name, "%s", (char *)tttar->process_name());
- verbosity = tttar->verbosity();
- if (tttar->should_tar()) {
- char *tempnam_result;
- /*
- * Create a temporary directory to which we can
- * chdir() in order to create or extract the
- * tttarfile for or from the tarfile.
- */
- tttardir = tempnam_result = tempnam(NULL, "tttardir");
- free(tempnam_result);
- if (mkdir( (char *)tttardir, S_IRWXU ) == 0) {
- tttarfile_name = tttardir.cat( "/tttarfile" );
- should_tttar = TRUE;
- if ( (tttar->mode() == EXTRACT)
- || (tttar->mode() == LIST))
- {
- tttar->do_tar( tttardir, FALSE );
- /*
- * Extract the tttarfile silently
- */
- int old_verbosity = tttar->verbosity();
- Archive_mode old_mode = tttar->mode();
- tttar->verbosity_set( 0 );
- tttar->mode_set( EXTRACT );
- /*
- * If we're not extracting from stdin, we
- * can invoke tar(1) again. Otherwise,
- * do_tar() was smart enough to extract
- * the tttarfile into the cwd the first
- * time we called it.
- */
- if (! tttar->only_1_look_at_tarfile()) {
- tttar->do_tar( tttardir, TRUE );
- } else if (tttar->mode() == EXTRACT) {
- /*
- * The tttarfile was already
- * extracted into cwd.
- */
- tttarfile_name = "tttarfile";
- }
- tttar->verbosity_set( old_verbosity );
- tttar->mode_set( old_mode );
- }
- }
- } else {
- tttarfile_name = tttar->tarfile_arg();
- should_tttar = TRUE;
- }
- if (should_tttar) {
- tttar_worked = tttar->do_tttar( (char *)tttarfile_name,
- tttar->should_tar() );
- }
- if (tttar->should_tar() && (tttar->mode() == CREATE)) {
- tttar->do_tar( tttardir, tttar_worked );
- }
- if (tttar->should_tar()) {
- /*
- * Remove any temporary tttarfile.
- */
- int status = unlink( (char *)tttarfile_name );
- /*
- * We can't really expect an tttarfile in every tarfile,
- * so don't complain if there isn't one to remove.
- if (status != 0) {
- fprintf( stderr, "%s: %s: %s\n",
- our_process_name, (char *)tttarfile_name,
- strerror(errno));
- }
- */
- status = rmdir( (char *)tttardir );
- if (status != 0) {
- fprintf( stderr, "%s: %s: %s\n",
- our_process_name, (char *)tttardir,
- strerror(errno));
- exit(status);
- }
- }
- return(0);
- }
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