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authorAlexander Gavrilov2012-04-15 19:09:25 +0400
committerAlexander Gavrilov2012-04-15 19:09:25 +0400
commit14709e5d4598e11ddce6f9d2cce734528d842ca5 (patch)
treeb1370d42d766b329b1ce8fc5431b4e7abf04a4b8 /plugins/Dfusion
parentcb27a1d83916b333d1a0d1b5aa24a7f371e120af (diff)
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Add an official core lua context, and allow plugins to send events to it.
- This context requires core suspend lock and asserts it in a few places. - Special 'event' objects are introduced. They can be invoked as functions, in which case they iterate all their fields and call them as functions. Errors are printed and consumed. - When a plugin is opened by the core context, events registered in a special array are linked to it. The system is organized so as to avoid even trying to pass the event to lua if the module isn't loaded.
Diffstat (limited to 'plugins/Dfusion')
-rw-r--r--plugins/Dfusion/dfusion.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/plugins/Dfusion/dfusion.cpp b/plugins/Dfusion/dfusion.cpp
index 0886d2a3..cfd2e27c 100644
--- a/plugins/Dfusion/dfusion.cpp
+++ b/plugins/Dfusion/dfusion.cpp
@@ -121,6 +121,13 @@ command_result lua_run_file (color_ostream &out, std::vector <std::string> &para
}
command_result lua_run (color_ostream &out, std::vector <std::string> &parameters)
{
+ if (!parameters.empty() && parameters[0] == "--core-context")
+ {
+ CoreSuspender suspend;
+ Lua::InterpreterLoop(out, Lua::Core::State);
+ return CR_OK;
+ }
+
mymutex->lock();
lua::state s=lua::glua::Get();