Add thttpd-dependent interface for maintaining persistent connections on

an iterative web-server. This will be used by the IRCG extension.

2 files changed, 26 insertions, 0 deletions

diff --git a/sapi/thttpd/php_thttpd.h b/sapi/thttpd/php_thttpd.h
index e2e070330f..699ac5d83d 100644
--- a/sapi/thttpd/php_thttpd.h
+++ b/sapi/thttpd/php_thttpd.h
@@ -27,4 +27,9 @@ void	 thttpd_php_shutdown(void);
 void	 thttpd_php_init(void);
 off_t	 thttpd_php_request(httpd_conn *hc);
 
+void	 thttpd_register_on_close(void (*)(int));
+void	 thttpd_closed_conn(int fd);
+int		 thttpd_get_fd(void);
+void	 thttpd_set_dont_close(void);
+
 #endif
diff --git a/sapi/thttpd/thttpd.c b/sapi/thttpd/thttpd.c
index 37104565a9..1d1467bd44 100644
--- a/sapi/thttpd/thttpd.c
+++ b/sapi/thttpd/thttpd.c
@@ -27,6 +27,7 @@
 typedef struct {
 	httpd_conn *hc;
 	int post_off;
+	void (*on_close)(int);
 } php_thttpd_globals;
 
 static php_thttpd_globals thttpd_globals;
@@ -283,6 +284,26 @@ off_t thttpd_php_request(httpd_conn *hc)
 	return 0;
 }
 
+void thttpd_register_on_close(void (*arg)(int)) 
+{
+	TG(on_close) = arg;
+}
+
+void thttpd_closed_conn(int fd)
+{
+	if (TG(on_close)) TG(on_close)(fd);
+}
+
+int thttpd_get_fd(void)
+{
+	return TG(hc)->conn_fd;
+}
+
+void thttpd_set_dont_close(void)
+{
+	TG(hc)->file_address = (char *) 1;
+}
+
 void thttpd_php_init(void)
 {
 	sapi_startup(&sapi_module);