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76 lines
2.5 KiB
C
76 lines
2.5 KiB
C
#error This file is obsolete.
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/* Copyright (C) 1991, 1992, 1994 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If
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not, write to the Free Software Foundation, Inc., 675 Mass Ave,
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Cambridge, MA 02139, USA. */
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#ifndef __GNU_STABS_H
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#define __GNU_STABS_H 1
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#ifdef HAVE_GNU_LD
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/* Alias a function:
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function_alias(creat, _creat, int, (file, mode),
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DEFUN(creat, (file, mode),
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CONST char *file AND int mode))
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Yes, this is very repetitive. Nothing you can do about it, so shut up. */
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#define function_alias(name, _name, type, args, defun) \
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symbol_alias (_name, name);
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#define function_alias_void(name, _name, args, defun) \
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symbol_alias (_name, name);
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#ifdef NO_UNDERSCORES
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#define __SYMBOL_PREFIX
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#else
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#define __SYMBOL_PREFIX "_"
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#endif
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/* Make references to ALIAS refer to SYMBOL. */
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#define symbol_alias(symbol, alias) \
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asm(".stabs \"" __SYMBOL_PREFIX #alias "\",11,0,0,0\n"\
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".stabs \"" __SYMBOL_PREFIX #symbol "\",1,0,0,0")
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/* Issue a warning message from the linker whenever SYMBOL is referenced. */
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#define warn_references(symbol, msg) \
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asm(".stabs \"" msg "\",30,0,0,0\n" \
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".stabs \"" __SYMBOL_PREFIX #symbol "\",1,0,0,0")
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#define stub_warning(name) \
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warn_references(name, \
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"warning: " #name " is not implemented and will always fail")
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#define text_set_element(set, symbol) \
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asm(".stabs \"" __SYMBOL_PREFIX #set "\",23,0,0," __SYMBOL_PREFIX #symbol)
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#define data_set_element(set, symbol) \
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asm(".stabs \"" __SYMBOL_PREFIX #set "\",25,0,0," __SYMBOL_PREFIX #symbol)
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#define bss_set_element(set, symbol) \
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asm(".stabs \"" __SYMBOL_PREFIX #set "\",27,0,0," __SYMBOL_PREFIX #symbol)
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#else /* No GNU stabs. */
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#define function_alias(name, _name, type, args, defun) \
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type defun { return _name args; }
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#define function_alias_void(name, _name, args, defun) \
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void defun { _name args; }
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#endif /* GNU stabs. */
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#endif /* gnu-stabs.h */
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