*** empty log message ***

[software/libev.git] / ev_select.c

diff --git a/ev_select.c b/ev_select.c
index 05dc30ab17714e0e2f0d0031f91eddb61441f0f7..9f81e555799180dcca46f4274458be5976942b91 100644 (file)
--- a/ev_select.c
+++ b/ev_select.c
@@ -48,6 +48,9 @@ select_modify (EV_P_ int fd, int oev, int nev)
   int offs = fd >> 3;
   int mask = 1 << (fd & 7);
 
+  if (oev == nev)
+    return;
+
   if (vec_max < (fd >> 5) + 1)
     {
       int new_max = (fd >> 5) + 1;
@@ -107,7 +110,7 @@ select_poll (EV_P_ ev_tstamp timeout)
                       events |= byte_w & (1 << bit) ? EV_WRITE : 0;
 
                       if (events)
-                        fd_event (idx * 8 + bit, events);
+                        fd_event (EV_A_ idx * 8 + bit, events);
                     }
               }
         }
@@ -115,9 +118,9 @@ select_poll (EV_P_ ev_tstamp timeout)
   else if (res < 0)
     {
       if (errno == EBADF)
-        fd_ebadf ();
+        fd_ebadf (EV_A);
       else if (errno == ENOMEM)
-        fd_enomem ();
+        fd_enomem (EV_A);
     }
 }
 
@@ -128,6 +131,22 @@ select_init (EV_P_ int flags)
   method_modify = select_modify;
   method_poll   = select_poll;
 
+  vec_max = 0;
+  vec_ri  = 0; 
+  vec_ri  = 0;   
+  vec_wo  = 0; 
+  vec_wo  = 0; 
+
   return EVMETHOD_SELECT;
 }
 
+static void
+select_destroy (EV_P)
+{
+  free (vec_ri);
+  free (vec_ro);
+  free (vec_wi);
+  free (vec_wo);
+}
+
+