/* * Mach Operating System * Copyright (c) 1991,1990,1989 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie Mellon * the rights to redistribute these changes. */ /* * HISTORY * $Log$ * Revision 1.2 1997/03/16 17:42:02 drepper * (mach_error_string_int): Give full prototype. * * Revision 1.2 1997/03/14 15:26:30 thomas * Wed Mar 5 10:40:05 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * * * mach/mach_error.c (mach_error_string_int): Give full prototype. * * mach/errstring.c (mach_error_string_int): Likewise. * * mach/error_compat.c (__mach_error_map_compat): Likewise. * * * mach/spin-solid.c: Include <mach/mach_traps.h>. * * mach/spin-solid.c (__spin_lock_solid): Provide arg to * swtch_pri. * * * mach/mach_init.c: Include <mach/mig_support.h>. * * * mach/mach_error.h (mach_error_string, mach_error, * mach_error_type): Always provide prototypes. * * Revision 1.1 1992/10/06 18:29:54 roland * entered into RCS * * Revision 2.4 92/02/19 15:10:52 elf * Moved mach_error_string and mach_error_type to mach_error_string.c. * [92/02/11 rpd] * * Revision 2.3 92/01/23 15:22:06 rpd * Changed <servers/errorlib.h> to <errorlib.h>. * [92/01/16 rpd] * * Revision 2.2 92/01/16 00:08:03 rpd * Moved from user collection to mk collection. * * Revision 2.3 91/08/29 15:51:50 rpd * Changed IPC_MIG_MOD to MACH_IPC_MIG_MOD, to get the new error strings. * [91/08/22 rpd] * * Revision 2.2 91/03/27 16:06:29 mrt * Changed include of "errorlib.h" to <servers/errorlib.h> * Added new copyright * [91/03/20 mrt] * */ /* * File: mach_error.c * Author: Douglas Orr, Carnegie Mellon University * Date: Mar 1988 * * interprets structured mach error codes and prints * or returns a descriptive string. */ #include <stdio.h> #include <mach_error.h> #include <mach/boolean.h> extern char * mach_error_string_int(mach_error_t, boolean_t *); void mach_error( str, err ) char *str; mach_error_t err; { char * err_str; char buf[1024]; boolean_t diag; err_str=mach_error_string_int(err, &diag); if ( diag ) { sprintf( buf, "%s %s (%x)", mach_error_type(err), err_str, err ); err_str = buf; } fprintf(stderr, "%s %s\n", str, err_str); }