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1999-06-17  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Don't fail
	always when oact is NULL.
	Patch by Christian Meder <meder@isr.uni-stuttgart.de>.
This commit is contained in:
Ulrich Drepper 1999-06-17 10:47:43 +00:00
parent 49409c3345
commit 39abffb337
2 changed files with 15 additions and 6 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
1999-06-17 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Don't fail
always when oact is NULL.
Patch by Christian Meder <meder@isr.uni-stuttgart.de>.
1999-06-17 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* math/libm-test.c (jn_test): Adjust delta.

15
sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
View File

@ -1,5 +1,5 @@
/* POSIX.1 sigaction call for Linux/SPARC.
Copyright (C) 1997, 1998 Free Software Foundation, Inc.
Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Miguel de Icaza (miguel@nuclecu.unam.mx), 1997.
@ -118,12 +118,15 @@ __sigaction (int sig, __const struct sigaction *act, struct sigaction *oact)
ret = r_sig;
}
if (oact && ret >= 0)
if (ret >= 0)
{
oact->sa_handler = k_osigact.k_sa_handler;
oact->sa_mask.__val[0] = k_osigact.sa_mask;
oact->sa_flags = k_osigact.sa_flags;
oact->sa_restorer = NULL;
if (oact)
{
oact->sa_handler = k_osigact.k_sa_handler;
oact->sa_mask.__val[0] = k_osigact.sa_mask;
oact->sa_flags = k_osigact.sa_flags;
oact->sa_restorer = NULL;
}
return ret;
}