X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Feventl.c;h=499239143dd6463d5bc02a78a0f6b69512f8bced;hb=e785ffaab91fa3671aa61088154d8bbf84a8d5bb;hp=48c1abdbb7cf54e94ac0ea2e5825d3e9fddec1bc;hpb=e94bb57662a692dd4c0502dfb4569bfa8b811d03;p=pazpar2-moved-to-github.git

diff --git a/src/eventl.c b/src/eventl.c
index 48c1abd..4992391 100644
--- a/src/eventl.c
+++ b/src/eventl.c
@@ -32,6 +32,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #include <config.h>
 #endif
 
+#include <math.h>
 #include <stdio.h>
 #include <assert.h>
 
@@ -116,7 +117,6 @@ IOCHAN iochan_create(int fd, IOC_CALLBACK cb, int flags,
     new_iochan->fun = cb;
     new_iochan->socketfun = NULL;
     new_iochan->maskfun = NULL;
-    new_iochan->force_event = 0;
     new_iochan->last_event = new_iochan->max_idle = 0;
     new_iochan->next = NULL;
     new_iochan->man = 0;
@@ -168,7 +168,7 @@ static int event_loop(iochan_man_t man, IOCHAN *iochans)
     	IOCHAN p, *nextp;
 	fd_set in, out, except;
 	int res, max;
-	static struct timeval nullto = {0, 0}, to;
+	static struct timeval to;
 	struct timeval *timeout;
 
 	FD_ZERO(&in);
@@ -190,8 +190,6 @@ static int event_loop(iochan_man_t man, IOCHAN *iochans)
                 to.tv_sec = p->max_idle;
             if (p->fd < 0)
                 continue;
-	    if (p->force_event)
-		timeout = &nullto;        /* polling select */
 	    if (p->flags & EVENT_INPUT)
 		FD_SET(p->fd, &in);
 	    if (p->flags & EVENT_OUTPUT)
@@ -245,7 +243,6 @@ static int event_loop(iochan_man_t man, IOCHAN *iochans)
         }
         for (p = *iochans; p; p = p->next)
         {
-            int force_event = p->force_event;
             time_t now = time(0);
             
             if (p->destroyed)
@@ -259,27 +256,25 @@ static int event_loop(iochan_man_t man, IOCHAN *iochans)
                 continue;
             }
             p->this_event = 0;
-            p->force_event = 0;
 
-            if ((p->max_idle && now - p->last_event > p->max_idle) 
-                || force_event == EVENT_TIMEOUT)
+            if (p->max_idle && now - p->last_event > p->max_idle)
             {
                 p->last_event = now;
                 p->this_event |= EVENT_TIMEOUT;
             }
             if (p->fd >= 0)
             {
-                if (FD_ISSET(p->fd, &in) || force_event == EVENT_INPUT)
+                if (FD_ISSET(p->fd, &in))
                 {
                     p->last_event = now;
                     p->this_event |= EVENT_INPUT;
                 }
-                if (FD_ISSET(p->fd, &out) || force_event == EVENT_OUTPUT)
+                if (FD_ISSET(p->fd, &out))
                 {
                     p->last_event = now;
                     p->this_event |= EVENT_OUTPUT;
                 }
-                if (FD_ISSET(p->fd, &except) || force_event == EVENT_EXCEPT)
+                if (FD_ISSET(p->fd, &except))
                 {
                     p->last_event = now;
                     p->this_event |= EVENT_EXCEPT;
@@ -316,6 +311,18 @@ void iochan_man_events(iochan_man_t man)
     event_loop(man, &man->channel_list);
 }
 
+void pazpar2_sleep(double d)
+{
+#ifdef WIN32
+    Sleep( (DWORD) (d * 1000));
+#else
+    struct timeval tv;
+    tv.tv_sec = floor(d);
+    tv.tv_usec = (d - floor(d)) * 1000000;
+    select(0, 0, 0, 0, &tv);
+#endif
+}
+
 /*
  * Local variables:
  * c-basic-offset: 4