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 /* 23 * Copyright (c) 2001 by Sun Microsystems, Inc. 24 * All rights reserved. 25 * 26 * logadm/err.h -- public definitions for error module 27 */ 28 29 #ifndef _LOGADM_ERR_H 30 #define _LOGADM_ERR_H 31 32 #pragma ident "%Z%%M% %I% %E% SMI" 33 34 #include <setjmp.h> 35 36 #ifdef __cplusplus 37 extern "C" { 38 #endif 39 40 /* basic error handling routines */ 41 void err_init(const char *myname); 42 void err_fileline(const char *file, int line); 43 void err(int flags, const char *fmt, ...); 44 void out(const char *fmt, ...); 45 void err_fromfd(int fd); 46 void err_done(int exitcode); 47 void err_exitcode(int exitcode); 48 void err_mailto(const char *recipient); 49 50 /* flags for err() */ 51 #define EF_WARN 0x01 /* print warning and return */ 52 #define EF_FILE 0x02 /* prepend file:line from last err_fileline() call */ 53 #define EF_SYS 0x04 /* append errno text to message */ 54 #define EF_JMP 0x08 /* longjmp through Error_env after printing error */ 55 #define EF_RAW 0x10 /* don't prepend/append anything to message */ 56 57 jmp_buf Err_env; 58 59 #define SETJMP setjmp(Err_env) 60 61 #define MALLOC(nbytes) err_malloc(nbytes, __FILE__, __LINE__) 62 void *err_malloc(int nbytes, const char *fname, int line); 63 64 #define REALLOC(ptr, nbytes) err_realloc(ptr, nbytes, __FILE__, __LINE__) 65 void *err_realloc(void *ptr, int nbytes, const char *fname, int line); 66 67 #define FREE(ptr) err_free(ptr, __FILE__, __LINE__) 68 void err_free(void *ptr, const char *fname, int line); 69 70 #define STRDUP(ptr) err_strdup(ptr, __FILE__, __LINE__) 71 char *err_strdup(const char *ptr, const char *fname, int line); 72 73 int Debug; /* replace with #define to zero to compile out Debug code */ 74 75 #ifdef __cplusplus 76 } 77 #endif 78 79 #endif /* _LOGADM_ERR_H */ 80