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Made receive destructive, added peek (love.thread)

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This commit is contained in:
bart@bartbes.ath.cx
2010-02-14 10:39:42 +01:00
parent 2dcd11551c
commit 269b70f30c
4 changed files with 78 additions and 22 deletions
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src/modules/thread/sdl/wrap_Thread.cpp
+60 -22
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@@ -62,30 +62,67 @@ namespace sdl
int w_Thread_receive(lua_State *L)
{
Thread *t = luax_checkthread(L, 1);
ThreadVariant *v = t->receive(luaL_checkstring(L, 2));
if (v)
std::string name = luaL_checkstring(L, 2);
ThreadVariant *v = t->receive(name);
if (!v)
{
switch(v->type)
{
case BOOLEAN:
lua_pushboolean(L, v->data.boolean);
break;
case NUMBER:
lua_pushnumber(L, v->data.number);
break;
case STRING:
lua_pushstring(L, v->data.string);
break;
case USERDATA: //FIXME: full userdata
lua_pushlightuserdata(L, v->data.userdata);
break;
default:
lua_pushnil(L);
break;
}
}
else
lua_pushnil(L);
return 1;
}
v->retain();
t->clear(name);
switch(v->type)
{
case BOOLEAN:
lua_pushboolean(L, v->data.boolean);
break;
case NUMBER:
lua_pushnumber(L, v->data.number);
break;
case STRING:
lua_pushstring(L, v->data.string);
break;
case USERDATA: //FIXME: full userdata
lua_pushlightuserdata(L, v->data.userdata);
break;
default:
lua_pushnil(L);
break;
}
v->release();
return 1;
}
int w_Thread_peek(lua_State *L)
{
Thread *t = luax_checkthread(L, 1);
std::string name = luaL_checkstring(L, 2);
ThreadVariant *v = t->receive(name);
if (!v)
{
lua_pushnil(L);
return 1;
}
v->retain();
switch(v->type)
{
case BOOLEAN:
lua_pushboolean(L, v->data.boolean);
break;
case NUMBER:
lua_pushnumber(L, v->data.number);
break;
case STRING:
lua_pushstring(L, v->data.string);
break;
case USERDATA: //FIXME: full userdata
lua_pushlightuserdata(L, v->data.userdata);
break;
default:
lua_pushnil(L);
break;
}
v->release();
return 1;
}
@@ -125,6 +162,7 @@ namespace sdl
{ "wait", w_Thread_wait },
{ "getName", w_Thread_getName },
{ "receive", w_Thread_receive },
{ "peek", w_Thread_peek },
{ "send", w_Thread_send },
{ 0, 0 }
};