5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25 /*
  26  * @(#)lock.c 1.5 06/12/12
  27  */
  28 
  29 #include <stdio.h>
  30 #include <stdlib.h>
  31 #include <unistd.h>
  32 #include <string.h>
  33 #include <fcntl.h>
  34 #include <sys/types.h>
  35 #include <sys/param.h>
  36 #include <sys/stat.h>
  37 #include <sys/errno.h>
  38 #include <errno.h>                /* errno */
  39 
  40 #if defined(_LP64)
  41 /*
  42  * The symbols _sys_errlist and _sys_nerr are not visible in the
  43  * LP64 libc.  Use strerror(3C) instead.
  44  */
  45 #else  /* #_LP64 */
  46 extern  char *          sys_errlist[];
  47 extern  int             sys_nerr;

   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
  23  * Use is subject to license terms.
  24  */



  25 
  26 #include <stdio.h>
  27 #include <stdlib.h>
  28 #include <unistd.h>
  29 #include <string.h>
  30 #include <fcntl.h>
  31 #include <sys/types.h>
  32 #include <sys/param.h>
  33 #include <sys/stat.h>
  34 #include <sys/errno.h>
  35 #include <errno.h>                /* errno */
  36 
  37 #if defined(_LP64)
  38 /*
  39  * The symbols _sys_errlist and _sys_nerr are not visible in the
  40  * LP64 libc.  Use strerror(3C) instead.
  41  */
  42 #else  /* #_LP64 */
  43 extern  char *          sys_errlist[];
  44 extern  int             sys_nerr;