Asynchronous facilities. Restructuring of seshigh code.

[yaz-moved-to-github.git] / server / eventl.h

diff --git a/server/eventl.h b/server/eventl.h
index 1ef43a2..47c87ad 100644 (file)
--- a/server/eventl.h
+++ b/server/eventl.h
@@ -4,7 +4,14 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: eventl.h,v $
- * Revision 1.3  1995-03-15 08:37:42  quinn
+ * Revision 1.5  1995-05-15 11:56:37  quinn
+ * Asynchronous facilities. Restructuring of seshigh code.
+ *
+ * Revision 1.4  1995/03/27  08:34:23  quinn
+ * Added dynamic server functionality.
+ * Released bindings to session.c (is now redundant)
+ *
+ * Revision 1.3  1995/03/15  08:37:42  quinn
  * Now we're pretty much set for nonblocking I/O.
  *
  * Revision 1.2  1995/03/14  10:28:00  quinn
@@ -30,6 +37,7 @@ typedef struct iochan
 #define EVENT_OUTPUT    0x02
 #define EVENT_EXCEPT    0x04
 #define EVENT_TIMEOUT   0x08
+#define EVENT_WORK      0x10
 int force_event;
     IOC_CALLBACK fun;
     void *data;
@@ -39,17 +47,21 @@ int force_event;
 } *IOCHAN;
 
 #define iochan_destroy(i) (void)((i)->destroyed = 1)
-#define iochan_getfd(i)
+#define iochan_getfd(i) ((i)->fd)
+#define iochan_setfd(i, f) ((i)->fd = (f))
 #define iochan_getdata(i) ((i)->data)
 #define iochan_setdata(i, d) ((i)->data = d)
 #define iochan_getflags(i) ((i)->flags)
 #define iochan_setflags(i, d) ((i)->flags = d)
 #define iochan_setflag(i, d) ((i)->flags |= d)
+#define iochan_clearflag(i, d) ((i)->flags &= ~(d))
 #define iochan_getflag(i, d) ((i)->flags & d ? 1 : 0)
 #define iochan_getfun(i) ((i)->fun)
 #define iochan_setfun(i, d) ((i)->fun = d)
 #define iochan_setevent(i, e) ((i)->force_event = (e))
+#define iochan_getnext(i) ((i)->next)
 
+IOCHAN iochan_getchan(void);
 IOCHAN iochan_create(int fd, IOC_CALLBACK cb, int flags);
 int event_loop();