1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 23 /* All Rights Reserved */ 24 25 26 /* 27 * Copyright (c) 1999, by Sun Microsystems, Inc. 28 * All rights reserved. 29 */ 30 31 #ifndef _MAILLOCK_H 32 #define _MAILLOCK_H 33 34 #pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.6 */ 35 36 #ifdef __cplusplus 37 extern "C" { 38 #endif 39 40 #define MAILDIR "/var/mail/" 41 #define SAVEDIR "/var/mail/:saved/" 42 43 #define PATHSIZE 1024 /* maximum path length of a lock file */ 44 #define L_SUCCESS 0 45 #define L_NAMELEN 1 /* recipient name > 13 chars */ 46 #define L_TMPLOCK 2 /* problem creating temp lockfile */ 47 #define L_TMPWRITE 3 /* problem writing pid into temp lockfile */ 48 #define L_MAXTRYS 4 /* cannot link to lockfile after N tries */ 49 #define L_ERROR 5 /* Something other than EEXIST happened */ 50 #define L_MANLOCK 6 /* cannot set mandatory lock on temp lockfile */ 51 52 #if defined(__STDC__) 53 extern int maillock(char *user, int retrycnt); 54 extern void mailunlock(void); 55 extern void touchlock(void); 56 #else 57 extern int maillock(); 58 extern void mailunlock(); 59 extern void touchlock(); 60 #endif 61 62 #ifdef __cplusplus 63 } 64 #endif 65 66 #endif /* _MAILLOCK_H */ 67