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46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
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/* Implement Input/Output runtime actions for CHILL.
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Copyright (C) 1992,1993 Free Software Foundation, Inc.
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Author: Wilfried Moser, et al
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
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#ifndef _auxtypes_h_
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#define _auxtypes_h_
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typedef enum { False, True } Boolean;
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#define VARYING_STRING(strlen) \
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struct { unsigned short len; char body[strlen]; }
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typedef struct {
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unsigned short len;
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char body[1];
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} VarString;
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/* Macros for moving an (U)INT and (U)LONG without alignment worries */
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#define MOV2(tgt,src) \
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*((char*)(tgt) ) = *((char*)(src) ), \
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*((char*)(tgt)+1) = *((char*)(src)+1)
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#define MOV4(tgt,src) \
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*((char*)(tgt) ) = *((char*)(src) ), \
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*((char*)(tgt)+1) = *((char*)(src)+1), \
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*((char*)(tgt)+2) = *((char*)(src)+2), \
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*((char*)(tgt)+3) = *((char*)(src)+3)
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#endif
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