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Annotation of gcc/config/xm-lynx.h, revision 1.1.1.2

1.1       root        1: /* Configuration for GNU C-compiler for Lynx.
1.1.1.2 ! root        2:    Copyright (C) 1993, 1995 Free Software Foundation, Inc.
1.1       root        3: 
                      4: This file is part of GNU CC.
                      5: 
                      6: GNU CC is free software; you can redistribute it and/or modify
                      7: it under the terms of the GNU General Public License as published by
                      8: the Free Software Foundation; either version 2, or (at your option)
                      9: any later version.
                     10: 
                     11: GNU CC is distributed in the hope that it will be useful,
                     12: but WITHOUT ANY WARRANTY; without even the implied warranty of
                     13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     14: GNU General Public License for more details.
                     15: 
                     16: You should have received a copy of the GNU General Public License
                     17: along with GNU CC; see the file COPYING.  If not, write to
1.1.1.2 ! root       18: the Free Software Foundation, 59 Temple Place - Suite 330,
        !            19: Boston, MA 02111-1307, USA.  */
        !            20: 
        !            21: /* This file defines machine-independent things specific to a host
        !            22:    running Lynx.  This file should not be specified as $xm_file itself;
        !            23:    instead $xm_file should be CPU/xm-lynx.h, which should include this one.  */
1.1       root       24: 
                     25: /* #defines that need visibility everywhere.  */
                     26: #define FALSE 0
                     27: #define TRUE 1
                     28: 
                     29: /* Arguments to use with `exit'.  */
                     30: #define SUCCESS_EXIT_CODE 0
                     31: #define FATAL_EXIT_CODE 33
                     32: 
                     33: /* Lynx has no vfork system call.  */
                     34: #define vfork fork
                     35: 
1.1.1.2 ! root       36: /* Lynx has a non-standard mktemp function.  */
        !            37: /* ??? This is simpler than creating YATM: Yet Another Target Macro.  */
        !            38: #define mktemp lynx_mktemp
        !            39: 
        !            40: #define lynx_mktemp(template) \
        !            41: do {                           \
        !            42:   int pid = getpid ();         \
        !            43:   char *t = template;          \
        !            44:   char *p;                     \
        !            45:   p = t + strlen (t);          \
        !            46:   while (*--p == 'X')          \
        !            47:     {                          \
        !            48:       *p = (pid % 10) + '0';   \
        !            49:       pid /= 10;               \
        !            50:     }                          \
        !            51: } while (0)

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