X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fuhttpd.git;a=blobdiff_plain;f=uhttpd.h;fp=uhttpd.h;h=a620030ae20962684a360d1f2c8cd6664f451c00;hp=b289a24edc817b52934c5c49d69c26b512c46c3c;hb=cd66639800ee2882a0867ec54868502eb9b893d8;hpb=aec143997b9aba65f7ea702d7cd42b553afe335f

diff --git a/uhttpd.h b/uhttpd.h
index b289a24..a620030 100644
--- a/uhttpd.h
+++ b/uhttpd.h
@@ -118,6 +118,7 @@ enum client_state {
 	CLIENT_STATE_DATA,
 	CLIENT_STATE_DONE,
 	CLIENT_STATE_CLOSE,
+	CLIENT_STATE_CLEANUP,
 };
 
 struct interpreter {
@@ -223,6 +224,7 @@ struct dispatch {
 
 struct client {
 	struct list_head list;
+	int refcount;
 	int id;
 
 	struct ustream *us;
@@ -298,4 +300,18 @@ bool uh_create_process(struct client *cl, struct path_info *pi, char *url,
 int uh_plugin_init(const char *name);
 void uh_plugin_post_init(void);
 
+static inline void uh_client_ref(struct client *cl)
+{
+	cl->refcount++;
+}
+
+static inline void uh_client_unref(struct client *cl)
+{
+	if (--cl->refcount)
+		return;
+
+	if (cl->state == CLIENT_STATE_CLEANUP)
+		ustream_state_change(cl->us);
+}
+
 #endif