api: add new stream message convention

[vpp.git] / src / tools / vppapigen / vppapigen.py

diff --git a/src/tools/vppapigen/vppapigen.py b/src/tools/vppapigen/vppapigen.py
index 06bfbff..94e770e 100755 (executable)
--- a/src/tools/vppapigen/vppapigen.py
+++ b/src/tools/vppapigen/vppapigen.py
@@ -176,10 +176,11 @@ def vla_is_last_check(name, block):
 
 
 class Service():
-    def __init__(self, caller, reply, events=None, stream=False):
+    def __init__(self, caller, reply, events=None, stream_message=None, stream=False):
         self.caller = caller
         self.reply = reply
         self.stream = stream
+        self.stream_message = stream_message
         self.events = [] if events is None else events
 
 
@@ -511,6 +512,10 @@ class VPPAPIParser(object):
         else:
             p[0] = Service(p[2], p[4])
 
+    def p_service_statement2(self, p):
+        '''service_statement : RPC ID RETURNS ID STREAM ID ';' '''
+        p[0] = Service(p[2], p[4], stream_message=p[6], stream=True)
+
     def p_event_list(self, p):
         '''event_list : events
                       | event_list events '''