X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=blobdiff_plain;f=src%2Finclude%2Ffrontend%2Fsock.h;fp=src%2Finclude%2Ffrontend%2Fsock.h;h=ba33d13c194ff575774108ac5bf1af4cc7954b2c;hp=1951614e7ba5362cdd6eb4bfd1dc380b54832a08;hb=31891e01b907a4478bb427ca2830598a62da2210;hpb=13c1b08cd982fd161696bc8274a380e212dac6f1

diff --git a/src/include/frontend/sock.h b/src/include/frontend/sock.h
index 1951614..ba33d13 100644
--- a/src/include/frontend/sock.h
+++ b/src/include/frontend/sock.h
@@ -32,6 +32,12 @@
 extern "C" {
 #endif
 
+/* manage a front-end listener loop */
+typedef struct {
+	_Bool do_loop;
+} sdb_fe_loop_t;
+#define SDB_FE_LOOP_INIT { 1 }
+
 /*
  * sdb_fe_socket_t:
  * A front-end socket accepting connections from clients.
@@ -73,14 +79,15 @@ sdb_fe_sock_add_listener(sdb_fe_socket_t *sock, const char *address);
 
 /*
  * sdb_fe_sock_listen_and_serve:
- * Listen on the specified socket and serve client requests.
+ * Listen on the specified socket and serve client requests. The loop
+ * terminates on error or when the loop condition turns to false.
  *
  * Returns:
  *  - 0 on success
  *  - a negative value else
  */
 int
-sdb_fe_sock_listen_and_serve(sdb_fe_socket_t *sock);
+sdb_fe_sock_listen_and_serve(sdb_fe_socket_t *sock, sdb_fe_loop_t *loop);
 
 #ifdef __cplusplus
 } /* extern "C" */