libstuff/set_arch_flag_name.c

   1 /*
   2  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23 #ifndef RLD
  24 #include <stdio.h>
  25 #include "stuff/arch.h"
  26 #include "stuff/allocate.h"
  27
  28 /*
  29  * set_arch_flag_name() sets the name field of the specified arch_flag to
  30  * match it's cputype and cpusubtype.  The string is allocated via malloc by
  31  * the routines in "allocate.h" and errors are handled by the routines in
  32  * "error.h".
  33  */
  34 __private_extern__
  35 void
  36 set_arch_flag_name(
  37 struct arch_flag *p)
  38 {
  39     const struct arch_flag *arch_flag;
  40
  41         arch_flag = get_arch_flags();
  42         while(arch_flag->name != NULL){
  43             if(arch_flag->cputype == p->cputype &&
  44                (arch_flag->cpusubtype & ~CPU_SUBTYPE_MASK) ==
  45                (p->cpusubtype & ~CPU_SUBTYPE_MASK)){
  46                 p->name = savestr(arch_flag->name);
  47                 break;
  48             }
  49             arch_flag++;
  50         }
  51         if(p->name == NULL){
  52             p->name = savestr("cputype (1234567890) cpusubtype (1234567890)");
  53             sprintf(p->name, "cputype (%d) cpusubtype (%d)",
  54                     p->cputype, p->cpusubtype);
  55         }
  56 }
  57 #endif /* !defined(RLD) */