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62 lines
1.7 KiB
C
62 lines
1.7 KiB
C
/* Basic host-specific definitions for GDB.
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Copyright (C) 1986-2018 Free Software Foundation, Inc.
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This file is part of GDB.
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This program 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 3 of the License, or
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(at your option) any later version.
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This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef HOST_DEFS_H
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#define HOST_DEFS_H
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#include <limits.h>
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/* Static host-system-dependent parameters for GDB. */
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/* * Number of bits in a char or unsigned char for the target machine.
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Just like CHAR_BIT in <limits.h> but describes the target machine. */
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#if !defined (TARGET_CHAR_BIT)
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#define TARGET_CHAR_BIT 8
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#endif
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/* * If we picked up a copy of CHAR_BIT from a configuration file
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(which may get it by including <limits.h>) then use it to set
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the number of bits in a host char. If not, use the same size
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as the target. */
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#if defined (CHAR_BIT)
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#define HOST_CHAR_BIT CHAR_BIT
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#else
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#define HOST_CHAR_BIT TARGET_CHAR_BIT
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#endif
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#ifdef __MSDOS__
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# define CANT_FORK
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# define GLOBAL_CURDIR
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# define DIRNAME_SEPARATOR ';'
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#endif
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#if !defined (__CYGWIN__) && defined (_WIN32)
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# define DIRNAME_SEPARATOR ';'
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#endif
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#ifndef DIRNAME_SEPARATOR
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#define DIRNAME_SEPARATOR ':'
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#endif
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#ifndef SLASH_STRING
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#define SLASH_STRING "/"
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#endif
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#endif /* HOST_DEFS_H */
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