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1998-11-02 16:12 -0500  Zack Weinberg  <zack@rabi.phys.columbia.edu>

	* sysdeps/generic/bits/signum.h: Define signals with their
	historical numbers when those are in the 1-15 range and
	consistent across platforms.
	Define compatibility aliases (SIGIOT, SIGCLD) if __USE_MISC.
	Define SIG_DFL, SIG_IGN, SIG_ERR as numeric constants cast
	appropriately instead of with fake function declarations
	(would cause link errors).
	If __USE_UNIX98, define SIG_HOLD.

1998-10-29  H.J. Lu  <hjl@gnu.org>

	* sysdeps/unix/sysv/linux/bits/sigaction.h (sigaction): Use
	union only if __USE_POSIX199309 is defined.

	* misc/sys/select.h (pselect): Declared only if __USE_GNU is
	defined.

	* sysdeps/unix/sysv/linux/netatalk/at.h: Include <linux/atalk.h>
	before <sys/socket.h> to make sockaddr_at available to
	<sys/socket.h>.
This commit is contained in:
Ulrich Drepper
1998-11-03 17:21:07 +00:00
parent 5fea58fbe8
commit f540c0a4ad
5 changed files with 103 additions and 56 deletions
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8
sysdeps/unix/sysv/linux/bits/sigaction.h
View File

@ -25,6 +25,7 @@
struct sigaction
{
/* Signal handler. */
#ifdef __USE_POSIX199309
union
{
/* Used if SA_SIGINFO is not set. */
@ -33,8 +34,11 @@ struct sigaction
void (*sa_sigaction) __PMT ((int, siginfo_t *, void *));
}
__sigaction_handler;
#define sa_handler __sigaction_handler.sa_handler
#define sa_sigaction __sigaction_handler.sa_sigaction
# define sa_handler __sigaction_handler.sa_handler
# define sa_sigaction __sigaction_handler.sa_sigaction
#else
__sighandler_t sa_handler;
#endif
/* Additional set of signals to be blocked. */
__sigset_t sa_mask;