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Requested by: Elvind Eklund

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Remove usage of __sighandler_t as it's not available in 2.1*
This commit is contained in:
Brian Somers 1997-02-23 20:01:20 +00:00
parent 2d7b9963c4
commit f51673c34f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=23064
2 changed files with 9 additions and 7 deletions
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10
usr.sbin/ppp/sig.c
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id$
* $Id: sig.c,v 1.2 1997/02/22 16:10:51 peter Exp $
*
* TODO:
*
@ -39,7 +39,7 @@
#define __MAXSIG (32) /* Sizeof u_long: Make life convenient.... */
static u_long caused; /* A mask of pending signals */
static __sighandler_t *handler[ __MAXSIG ]; /* all start at SIG_DFL */
static sig_type handler[ __MAXSIG ]; /* all start at SIG_DFL */
/* Record a signal in the "caused" mask */
@ -55,8 +55,8 @@ static void signal_recorder(int sig) {
call in handle_signal()
*/
__sighandler_t *pending_signal(int sig,__sighandler_t *fn) {
__sighandler_t *Result;
sig_type pending_signal(int sig,sig_type fn) {
sig_type Result;
if (sig <= 0 || sig > __MAXSIG) {
/* Oops - we must be a bit out of date (too many sigs ?) */
@ -66,7 +66,7 @@ __sighandler_t *pending_signal(int sig,__sighandler_t *fn) {
Result = handler[sig-1];
if (fn == SIG_DFL || fn == SIG_IGN) {
handler[sig-1] = (__sighandler_t *)0;
handler[sig-1] = (sig_type)0;
signal(sig,fn);
} else {
handler[sig-1] = fn;

6
usr.sbin/ppp/sig.h
View File

@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: sig.h,v 1.2 1997/02/22 16:10:53 peter Exp $
* $Id: sig.h,v 1.3 1997/02/23 19:28:56 brian Exp $
*
* TODO:
*
@ -34,8 +34,10 @@
#include <signal.h>
typedef void (*sig_type)(int);
/* Call this instead of signal() */
extern __sighandler_t *pending_signal __P((int, __sighandler_t *));
extern sig_type pending_signal __P((int, sig_type));
/* Call this when you want things to *actually* happen */
extern void handle_signals __P((void));