2 * This Cplant(TM) source code is the property of Sandia National
5 * This Cplant(TM) source code is copyrighted by Sandia National
8 * The redistribution of this Cplant(TM) source code is subject to the
9 * terms of the GNU Lesser General Public License
10 * (see cit/LGPL or http://www.gnu.org/licenses/lgpl.html)
12 * Cplant(TM) Copyright 1998-2005 Sandia Corporation.
13 * Under the terms of Contract DE-AC04-94AL85000, there is a non-exclusive
14 * license for use of this work by or on behalf of the US Government.
15 * Export of this program may require a license from the United States
20 * This library is free software; you can redistribute it and/or
21 * modify it under the terms of the GNU Lesser General Public
22 * License as published by the Free Software Foundation; either
23 * version 2.1 of the License, or (at your option) any later version.
25 * This library is distributed in the hope that it will be useful,
26 * but WITHOUT ANY WARRANTY; without even the implied warranty of
27 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
28 * Lesser General Public License for more details.
30 * You should have received a copy of the GNU Lesser General Public
31 * License along with this library; if not, write to the Free Software
32 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
34 * Questions or comments about this library should be sent to:
37 * Sandia National Laboratories, New Mexico
39 * Albuquerque, NM 87185-1110
49 #include <sys/types.h>
54 #if defined(SYSIO_LABEL_NAMES)
63 * Usage: test_fcnt_lock [<path> ...]
67 void do_tests(const char *path);
70 main(int argc, char * const argv[])
74 extern int _test_sysio_startup(void);
77 * Parse command-line args.
79 while ((i = getopt(argc, argv, "")) != -1)
86 err = _test_sysio_startup();
89 perror("sysio startup");
94 do_tests(argv[optind++]);
99 _test_sysio_shutdown();
108 (void )fprintf(stderr,
109 "Usage: test_fcntl_lock"
115 do_tests(const char *path)
121 fd = SYSIO_INTERFACE_NAME(open)(path, O_RDONLY);
127 flock.l_type = F_RDLCK;
128 flock.l_whence = SEEK_CUR;
132 err = SYSIO_INTERFACE_NAME(fcntl)(fd, F_SETLK, &flock);
135 flock.l_type = F_UNLCK;
136 err = SYSIO_INTERFACE_NAME(fcntl)(fd, F_SETLK, &flock);
143 if (SYSIO_INTERFACE_NAME(close)(fd) != 0)