1: /*
    2:  * Mach Operating System
    3:  * Copyright (c) 1991,1990,1989 Carnegie Mellon University
    4:  * All Rights Reserved.
    5:  *
    6:  * Permission to use, copy, modify and distribute this software and its
    7:  * documentation is hereby granted, provided that both the copyright
    8:  * notice and this permission notice appear in all copies of the
    9:  * software, derivative works or modified versions, and any portions
   10:  * thereof, and that both notices appear in supporting documentation.
   11:  *
   12:  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
   13:  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
   14:  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
   15:  *
   16:  * Carnegie Mellon requests users of this software to return to
   17:  *
   18:  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
   19:  *  School of Computer Science
   20:  *  Carnegie Mellon University
   21:  *  Pittsburgh PA 15213-3890
   22:  *
   23:  * any improvements or extensions that they make and grant Carnegie Mellon
   24:  * the rights to redistribute these changes.
   25:  */
   26: /*
   27:  * (pre-GNU) HISTORY
   28:  *
   29:  * Revision 2.4  92/02/19  15:10:52  elf
   30:  *      Moved mach_error_string and mach_error_type to mach_error_string.c.
   31:  *      [92/02/11            rpd]
   32:  *
   33:  * Revision 2.3  92/01/23  15:22:06  rpd
   34:  *      Changed <servers/errorlib.h> to <errorlib.h>.
   35:  *      [92/01/16            rpd]
   36:  *
   37:  * Revision 2.2  92/01/16  00:08:03  rpd
   38:  *      Moved from user collection to mk collection.
   39:  *
   40:  * Revision 2.3  91/08/29  15:51:50  rpd
   41:  *      Changed IPC_MIG_MOD to MACH_IPC_MIG_MOD, to get the new error strings.
   42:  *      [91/08/22            rpd]
   43:  *
   44:  * Revision 2.2  91/03/27  16:06:29  mrt
   45:  *      Changed include of "errorlib.h" to <servers/errorlib.h>
   46:  *      Added new copyright
   47:  *      [91/03/20            mrt]
   48:  *
   49:  */
   50: /*
   51:  *      File:       mach_error.c
   52:  *      Author:      Douglas Orr, Carnegie Mellon University
   53:  *      Date:        Mar 1988
   54:  *
   55:  *      interprets structured mach error codes and prints
   56:  *      or returns a descriptive string.
   57:  */
   58: 
   59: #include <stdio.h>
   60: #include <mach_error.h>
   61: #include <mach/boolean.h>
   62: 
   63: extern char * mach_error_string_int(mach_error_t, boolean_t *);
   64: 
   65: void
   66: mach_error( str, err )
   67:         char   *str;
   68:         mach_error_t           err;
   69: {
   70:         char * err_str;
   71:         char buf[1024];
   72:         boolean_t diag;
   73: 
   74:         err_str=mach_error_string_int(err, &diag);
   75: 
   76:         if ( diag ) {
   77:                 sprintf( buf, "%s %s (%x)", mach_error_type(err), err_str, err );
   78:                 err_str = buf;
   79:         }
   80: 
   81:         fprintf(stderr, "%s %s\n", str, err_str);
   82: }