1 /* $OpenBSD: cdefs.h,v 1.9 2005/11/24 20:46:45 deraadt Exp $ */ 2 3 /* 4 * Written by J.T. Conklin <jtc (at) 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
