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Annotation of gcc/config/i370/xm-mvs.h, revision 1.1.1.2

1.1       root        1: /* Configuration for GNU C-compiler for System/370.
                      2:    Copyright (C) 1989, 1993 Free Software Foundation, Inc.
                      3:    Contributed by Jan Stein ([email protected]).
1.1.1.2 ! root        4:    Modified for MVS C/370 by Dave Pitts ([email protected])
1.1       root        5: 
                      6: This file is part of GNU CC.
                      7: 
                      8: GNU CC is free software; you can redistribute it and/or modify
                      9: it under the terms of the GNU General Public License as published by
                     10: the Free Software Foundation; either version 2, or (at your option)
                     11: any later version.
                     12: 
                     13: GNU CC is distributed in the hope that it will be useful,
                     14: but WITHOUT ANY WARRANTY; without even the implied warranty of
                     15: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     16: GNU General Public License for more details.
                     17: 
                     18: You should have received a copy of the GNU General Public License
                     19: along with GNU CC; see the file COPYING.  If not, write to
1.1.1.2 ! root       20: the Free Software Foundation, 59 Temple Place - Suite 330,
        !            21: Boston, MA 02111-1307, USA.  */
1.1       root       22: 
                     23: /* #defines that need visibility everywhere.  */
                     24: 
                     25: #define FALSE 0
                     26: #define TRUE 1
                     27: 
                     28: /* This describes the machine the compiler is hosted on.  */
                     29: 
                     30: #define HOST_BITS_PER_CHAR     8
                     31: #define HOST_BITS_PER_SHORT    16
                     32: #define HOST_BITS_PER_INT      32
                     33: #define HOST_BITS_PER_LONG     32
                     34: #define HOST_FLOAT_FORMAT      IBM_FLOAT_FORMAT
                     35: #define HOST_EBCDIC            1
                     36: 
                     37: #define USG
                     38: #ifndef MVS
                     39: #define MVS
                     40: #endif
                     41: 
                     42: /* Target machine dependencies.  tm.h is a symbolic link to the actual
                     43:    target specific file.  */
                     44: 
                     45: #include "tm.h"
                     46: 
                     47: #define bcopy(a,b,c) memcpy (b,a,c)
                     48: #define bzero(a,b) memset (a,0,b)
                     49: #define bcmp(a,b,c) memcmp (a,b,c)
                     50: 
                     51: /* Arguments to use with `exit'.  */
                     52: 
                     53: #define SUCCESS_EXIT_CODE      0
                     54: #define FATAL_EXIT_CODE                12
                     55: 
                     56: #define NO_DBX_FORMAT
                     57: 

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