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NetBSD/lib/libc/gen/_sys_siglist.c

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Move warnings about sys_siglist[] and __sys_siglist to _sys_siglist.c, so that the warning is shown once at link time, not three times.
1998-12-06 10:05:48 +03:00
/* $NetBSD: _sys_siglist.c,v 1.8 1998/12/06 07:05:48 jonathan Exp $ */
RCS Id Police.
1998-01-09 06:15:09 +03:00
Rework indirect reference support as outlined by my recent message to the tech-userlevel mailing list.
1994-12-13 01:41:50 +03:00
/*
* Written by J.T. Conklin, December 12, 1994
* Public domain.
*/
#include <sys/cdefs.h>
Move warnings about sys_siglist[] and __sys_siglist to _sys_siglist.c, so that the warning is shown once at link time, not three times.
1998-12-06 10:05:48 +03:00
__warn_references(sys_siglist,
"warning: reference to compatibility sys_siglist[]; include <signal.h> or <unistd.h> for correct reference")
__warn_references(__sys_siglist,
"warning: reference to deprecated __sys_siglist[]; include <signal.h> or <unistd.h> and use sys_siglist")
Changed name of __weak_reference() to __indr_reference(). They really are indirect references, and I want to add a real __weak_reference() macro to <machine/cdefs.h> soon.
1995-03-23 22:58:48 +03:00
#ifdef __indr_reference
__warn_references and __indr_reference semicolon fixups. From Chris Demetriou <cgd@pa.dec.com>.
1997-11-05 02:52:05 +03:00
__indr_reference(_sys_siglist, sys_siglist)
__indr_reference(_sys_siglist, __sys_siglist) /* Backwards compat with v.12 */
make libc work again, on systems that don't support __warn_reference
1994-12-18 14:32:37 +03:00
#else
#undef _sys_siglist
#undef rcsid
#define _sys_siglist sys_siglist
#define rcsid _rcsid
#include "siglist.c"
#undef _sys_siglist
#undef rcsid
#define _sys_siglist __sys_siglist
#define rcsid __rcsid
#include "siglist.c"
#endif