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Sat May 6 11:06:47 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

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* Makeconfig (+gccwarn): Add -Winline.

	* hurd/hurdsig.c (_hurd_internal_post_signal): If SS->context is
 	set, avoid abort_rpcs, and use reply and intr ports saved in
 	SS->context.
	* sysdeps/mach/hurd/i386/trampoline.c: Don't set SS->intr_port
 	from SS->context.  Don't clear SS->context.
	* sysdeps/mach/hurd/i386/sigreturn.c: Don't set SS->intr_port when
 	setting SS->context.  If msg_sig_post returns, re-lock and clear
 	SS->context.

Fri May  5 10:37:09 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

	* mach/Makefile (errsystems.c): Comment out generation rule.

	* sysdeps/mach/_strerror.c: Consider a system unknown if its
 	bad_sub member is null.

	* mach/mig-alloc.c: Add weak alias to non-__ name.
This commit is contained in:
Roland McGrath
1995-05-08 09:11:25 +00:00
parent 0fb807c1db
commit 421f82e5cc
22 changed files with 471 additions and 355 deletions
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13
elf/dl-error.c
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@@ -22,23 +22,28 @@ Cambridge, MA 02139, USA. */
#include <setjmp.h>
static jmp_buf catch_env;
static const char *signalled_errstring;
static const char *signalled_errstring, *signalled_objname;
void
_dl_signal_error (int errcode, const char *errstring)
_dl_signal_error (int errcode,
const char *objname,
const char *errstring)
{
signalled_errstring = errstring ?: "DYNAMIC LINKER BUG!!!";
longjmp (catch_env, errcode ?: -1);
}
int
_dl_catch_error (const char **errstring, void (*operate) (void))
_dl_catch_error (const char **errstring,
const char **objname,
void (*operate) (void))
{
int errcode;
signalled_errstring = NULL;
signalled_errstring = signalled_objname = NULL;
errcode = setjmp (catch_env);
(*operate) ();
*errstring = signalled_errstring;
*objname = signalled_objname;
return *errstring ? errcode : 0;
}