From 89f7ec0b3b8e59cf2e168d49b95698ae93a1fce4 Mon Sep 17 00:00:00 2001 From: Luiz Capitulino Date: Wed, 9 Jul 2014 14:31:50 +0200 Subject: [PATCH 202/212] scripts: qapi-event.py: support vendor extension Message-id: <1404916312-27953-2-git-send-email-lcapitulino@redhat.com> Patchwork-id: 59727 O-Subject: [RHEV7.1 qemu-kvm-rhev PATCH 1/3] scripts: qapi-event.py: support vendor extension Bugzilla: 1116772 RH-Acked-by: Paolo Bonzini RH-Acked-by: Eric Blake RH-Acked-by: Laszlo Ersek The event code generator barfs when it sees a dot in an event argument, this makes it impossible to support vendor extensions in event arguments as they always contain dots. Fix this by replacing dots by hyphens in the generated code. PS: Event names and QMP command arguments may suffer from the same issue, but I'm not checking/fixing them today. Signed-off-by: Luiz Capitulino --- scripts/qapi-event.py | 8 ++++---- scripts/qapi.py | 4 ++++ 2 files changed, 8 insertions(+), 4 deletions(-) Signed-off-by: Miroslav Rezanina --- scripts/qapi-event.py | 8 ++++---- scripts/qapi.py | 4 ++++ 2 files changed, 8 insertions(+), 4 deletions(-) diff --git a/scripts/qapi-event.py b/scripts/qapi-event.py index 601e307..485694b 100644 --- a/scripts/qapi-event.py +++ b/scripts/qapi-event.py @@ -23,11 +23,11 @@ def _generate_event_api_name(event_name, params): if params: for argname, argentry, optional, structured in parse_args(params): if optional: - api_name += "bool has_%s,\n" % c_var(argname) + api_name += "bool has_%s,\n" % c_arg(argname) api_name += "".ljust(l) api_name += "%s %s,\n" % (c_type(argentry, is_param=True), - c_var(argname)) + c_arg(argname)) api_name += "".ljust(l) api_name += "Error **errp)" @@ -98,7 +98,7 @@ def generate_event_implement(api_name, event_name, params): ret += mcgen(""" if (has_%(var)s) { """, - var = c_var(argname)) + var = c_arg(argname)) push_indent() if argentry == "str": @@ -113,7 +113,7 @@ def generate_event_implement(api_name, event_name, params): } """, var_type = var_type, - var = c_var(argname), + var = c_arg(argname), type = type_name(argentry), name = argname) diff --git a/scripts/qapi.py b/scripts/qapi.py index f2c6d1f..ddab14d 100644 --- a/scripts/qapi.py +++ b/scripts/qapi.py @@ -434,6 +434,10 @@ def c_var(name, protect=True): def c_fun(name, protect=True): return c_var(name, protect).replace('.', '_') +# Should be used where vendor extensions are supported +def c_arg(name): + return c_var(name).replace('.', '_') + def c_list_type(name): return '%sList' % name -- 1.7.1