1/* $OpenBSD: cdefs.h,v 1.9 2005/11/24 20:46:45 deraadt Exp $ */ 2 3/* 4 * Written by J.T. Conklin <jtc@wimsey.com> 01/17/95. 5 * Public domain. 6 */ 7 8#ifndef _MACHINE_CDEFS_H_ 9#define _MACHINE_CDEFS_H_ 10 11#if defined(lint) 12#define __indr_reference(sym,alias) __lint_equal__(sym,alias) 13#define __warn_references(sym,msg) 14#define __weak_alias(alias,sym) __lint_equal__(sym,alias) 15#elif defined(__GNUC__) && defined(__STDC__) 16#define __weak_alias(alias,sym) \ 17 __asm__(".weak " __STRING(alias) " ; " \ 18 __STRING(alias) " = " __STRING(sym)); 19#define __warn_references(sym,msg) \ 20 __asm__(".section .gnu.warning." __STRING(sym) \ 21 " ; .ascii \"" msg "\" ; .text"); 22#endif 23 24#endif /* !_MACHINE_CDEFS_H_ */ 25