| nstraz | f307d5f | 2000-09-14 21:54:44 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify it |
| 5 | * under the terms of version 2 of the GNU General Public License as |
| 6 | * published by the Free Software Foundation. |
| 7 | * |
| 8 | * This program is distributed in the hope that it would be useful, but |
| 9 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| 11 | * |
| 12 | * Further, this software is distributed without any warranty that it is |
| 13 | * free of the rightful claim of any third person regarding infringement |
| 14 | * or the like. Any license provided herein, whether implied or |
| 15 | * otherwise, applies only to this software file. Patent licenses, if |
| 16 | * any, provided herein do not apply to combinations of this program with |
| 17 | * other software, or any other product whatsoever. |
| 18 | * |
| 19 | * You should have received a copy of the GNU General Public License along |
| 20 | * with this program; if not, write the Free Software Foundation, Inc., 59 |
| 21 | * Temple Place - Suite 330, Boston MA 02111-1307, USA. |
| 22 | * |
| 23 | * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, |
| 24 | * Mountain View, CA 94043, or: |
| 25 | * |
| 26 | * http://www.sgi.com |
| 27 | * |
| 28 | * For further information regarding this notice, see: |
| 29 | * |
| 30 | * http://oss.sgi.com/projects/GenInfo/NoticeExplan/ |
| 31 | * |
| 32 | */ |
| 33 | /* $Id: zoolib.h,v 1.1 2000/09/14 21:54:44 nstraz Exp $ */ |
| 34 | #ifndef ZOOLIB_H |
| 35 | #define ZOOLIB_H |
| 36 | |
| 37 | #include <stdio.h> |
| 38 | #include <sys/types.h> |
| 39 | #include <unistd.h> |
| 40 | #include <errno.h> |
| 41 | #include <fcntl.h> |
| 42 | #include <sys/signal.h> |
| 43 | |
| 44 | #ifdef NANNY |
| 45 | #define EXTERN |
| 46 | #else |
| 47 | #define EXTERN extern |
| 48 | #endif |
| 49 | |
| 50 | EXTERN int rec_signal; /* received signal */ |
| 51 | EXTERN int send_signal; /* signal to send */ |
| 52 | |
| 53 | extern int errno; |
| 54 | #ifndef linux |
| 55 | extern char *sys_errlist[]; |
| 56 | #endif |
| 57 | #define SYSERR sys_errlist[errno] |
| 58 | |
| 59 | int lock_file( FILE *fp, short ltype, char **errmsg ); |
| 60 | FILE *open_file( char *file, char *mode, char **errmsg ); |
| 61 | |
| 62 | void wait_handler(); |
| 63 | |
| 64 | char *zoo_active( void ); |
| 65 | int write_active( FILE *fp, char *name, char **errmsg ); |
| 66 | int clear_active( FILE *fp, pid_t me, char **errmsg ); |
| 67 | int write_active_args( FILE *fp, pid_t pid, char *name, int argc, char **argv, char **errmsg ); |
| 68 | int seek_file( FILE *fp, long int offset, int whence, char **errmsg ); |
| 69 | char *cat_args(int argc, char **argv, char **errmsg); |
| 70 | |
| 71 | #endif /* ZOOLIB_H */ |