X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Foserver%2Foserver.h;h=6b9a3e75c0ddce73d0d583ae28ab8af9b9694f59;hb=9dea47ccb8dacf364bf15f4e30f871ab455b6e04;hp=fa214b4c951db53f78a8d0ecba418e03a3b02856;hpb=75020f977fecd26610845171aaba4f9accc75c6e;p=ccan-lca-2011.git

diff --git a/ccan/oserver/oserver.h b/ccan/oserver/oserver.h
index fa214b4..6b9a3e7 100644
--- a/ccan/oserver/oserver.h
+++ b/ccan/oserver/oserver.h
@@ -1,9 +1,30 @@
 #ifndef CCAN_OSERVER_H
 #define CCAN_OSERVER_H
-#include <ccan/compiler/compiler.h>
+#include <stdbool.h>
+#include <ccan/tevent/tevent.h>
 
-void NORETURN oserver_serve(int fd);
-int oserver_setup(void);
+/**
+ * oserver_setup - set up an oserver
+ * @ev: tevent context to use.
+ * @port: port to use (usually OSERVER_PORT)
+ *
+ * Opens a socket and binds it to @port, then sets it up to listen
+ * for connections.  talloc_free() the pointer returned to shut it down
+ * (its parent is the tevent_context).
+ *
+ * Example:
+ *	struct oserver *oserver;
+ *	struct tevent_context *ev;
+ *
+ *	ev = tevent_context_init(NULL);
+ *	oserver = oserver_setup(ev, OSERVER_PORT);
+ *	if (!oserver)
+ *		err(1, "Failed to set up server");
+ *
+ *	while (tevent_loop_wait(ev) == 0);
+ *	err(1, "Event loop failed");
+ */
+struct oserver *oserver_setup(struct tevent_context *ev, unsigned short port);
 
 #define OSERVER_PORT 2727
 #endif /* CCAN_OSERVER_H */