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| author | Roger Planas <roger.planas@isode.com> | 2017-07-04 11:03:55 (GMT) |
|---|---|---|
| committer | Roger Planas <roger.planas@isode.com> | 2017-10-30 12:25:43 (GMT) |
| commit | c29df10f0ab47db63509634fb1661ff55b8b47b3 (patch) | |
| tree | ebf7486b653b554e3122c3509da17e17ef25f312 /Sluift/ElementConvertors/PubSubEventItemConvertor.cpp | |
| parent | ed25c7d2fe46dca4edecd359755b15e16620056e (diff) | |
| download | swift-c29df10f0ab47db63509634fb1661ff55b8b47b3.zip swift-c29df10f0ab47db63509634fb1661ff55b8b47b3.tar.bz2 | |
Sluift: Add support for Lua 5.3
This patch adds support for Lua 5.3, while keeping support for
Lua 5.1 (a build with the bundled Lua succeeds)
Test-information:
Builds cleanly on Lua 5.1, 5.2 and Lua 5.3.
Tests that make use of Sluift work with both Lua 5.2 and Lua 5.3
Change-Id: I4cbe2eb09ec8c753d8624047f5456be1de72c679
Diffstat (limited to 'Sluift/ElementConvertors/PubSubEventItemConvertor.cpp')
| -rw-r--r-- | Sluift/ElementConvertors/PubSubEventItemConvertor.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Sluift/ElementConvertors/PubSubEventItemConvertor.cpp b/Sluift/ElementConvertors/PubSubEventItemConvertor.cpp index ac86024..19ab09a 100644 --- a/Sluift/ElementConvertors/PubSubEventItemConvertor.cpp +++ b/Sluift/ElementConvertors/PubSubEventItemConvertor.cpp @@ -12,61 +12,61 @@ #include <lua.hpp> #include <Sluift/LuaElementConvertors.h> using namespace Swift; PubSubEventItemConvertor::PubSubEventItemConvertor(LuaElementConvertors* convertors) : GenericLuaElementConvertor<PubSubEventItem>("pubsub_event_item"), convertors(convertors) { } PubSubEventItemConvertor::~PubSubEventItemConvertor() { } std::shared_ptr<PubSubEventItem> PubSubEventItemConvertor::doConvertFromLua(lua_State* L) { std::shared_ptr<PubSubEventItem> result = std::make_shared<PubSubEventItem>(); lua_getfield(L, -1, "node"); if (lua_isstring(L, -1)) { result->setNode(std::string(lua_tostring(L, -1))); } lua_pop(L, 1); lua_getfield(L, -1, "publisher"); if (lua_isstring(L, -1)) { result->setPublisher(std::string(lua_tostring(L, -1))); } lua_pop(L, 1); lua_getfield(L, -1, "data"); if (lua_type(L, -1) == LUA_TTABLE) { std::vector< std::shared_ptr<Payload> > items; - for(size_t i = 0; i < lua_objlen(L, -1); ++i) { + for(size_t i = 0; i < lua_rawlen(L, -1); ++i) { lua_pushnumber(L, i + 1); lua_gettable(L, -2); if (!lua_isnil(L, -1)) { if (std::shared_ptr<Payload> payload = std::dynamic_pointer_cast<Payload>(convertors->convertFromLua(L, -1))) { items.push_back(payload); } } lua_pop(L, 1); } result->setData(items); } lua_pop(L, 1); lua_getfield(L, -1, "id"); if (lua_isstring(L, -1)) { result->setID(std::string(lua_tostring(L, -1))); } lua_pop(L, 1); return result; } void PubSubEventItemConvertor::doConvertToLua(lua_State* L, std::shared_ptr<PubSubEventItem> payload) { lua_createtable(L, 0, 0); if (payload->getNode()) { lua_pushstring(L, (*payload->getNode()).c_str()); lua_setfield(L, -2, "node"); } if (payload->getPublisher()) { lua_pushstring(L, (*payload->getPublisher()).c_str()); lua_setfield(L, -2, "publisher"); |