From 8a1531dfb7c963b530b54d33498c4a035ec03caa Mon Sep 17 00:00:00 2001 From: Marek Gradzki Date: Wed, 3 Aug 2016 10:32:50 +0200 Subject: VPP-233: disallow array[0] in reply messages - updates jvpp generator to raise exception if array[0] is present in reply/detail/counter message - fixes vpe.api reply/detail/counter messages that use incorrect variable array syntax. Additional info: Variable arrays in reply/detail/counter messages needs to have lenght defined in other variable within the message. The other variable can have any name, so it is impossible to generate Java/Python code handling. New syntax introduced by https://gerrit.fd.io/r/#/c/1617/ fixes the problem: u32 some_var; XX array[some_var]; Change-Id: I0af50f1ef1d94d95b56d9326d4e944e72b4edcdd Signed-off-by: Marek Gradzki --- vpp-api/java/jvpp/gen/jvpp_c_gen.py | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'vpp-api/java/jvpp/gen') diff --git a/vpp-api/java/jvpp/gen/jvpp_c_gen.py b/vpp-api/java/jvpp/gen/jvpp_c_gen.py index 4d0ea0b51d1..1796ac1719b 100644 --- a/vpp-api/java/jvpp/gen/jvpp_c_gen.py +++ b/vpp-api/java/jvpp/gen/jvpp_c_gen.py @@ -412,6 +412,11 @@ def generate_msg_handlers(func_list, inputfile): c_name = t[2] field_length = t[3][0] + if jni_type.endswith('Array') and field_length == '0': + raise Exception('Variable array \'%s\' defined in message \'%s\' ' + 'should have defined length (e.g. \'%s[%s_length]\'' + % (c_name, handler_name, c_name, c_name)) + # check if we are processing variable length array if t[3][1]: length_var_name = t[3][0] -- cgit 1.2.3-korg