mirror of
https://github.com/love2d/love.git
synced 2026-08-18 03:34:23 +02:00
Applied the new style guidelines.
Well, sort of. Lot's more to be done, but this is a start.
This commit is contained in:
rude
+290
-285
@@ -1,285 +1,290 @@
|
||||
/**
|
||||
* Copyright (c) 2006-2010 LOVE Development Team
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||||
*
|
||||
* This software is provided 'as-is', without any express or implied
|
||||
* warranty. In no event will the authors be held liable for any damages
|
||||
* arising from the use of this software.
|
||||
*
|
||||
* Permission is granted to anyone to use this software for any purpose,
|
||||
* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
|
||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software. If you use this software
|
||||
* in a product, an acknowledgment in the product documentation would be
|
||||
* appreciated but is not required.
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.
|
||||
* 3. This notice may not be removed or altered from any source distribution.
|
||||
**/
|
||||
|
||||
#include "wrap_Thread.h"
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||||
|
||||
namespace love
|
||||
{
|
||||
namespace thread
|
||||
{
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||||
Thread *luax_checkthread(lua_State *L, int idx)
|
||||
{
|
||||
return luax_checktype<Thread>(L, idx, "Thread", THREAD_THREAD_T);
|
||||
}
|
||||
|
||||
int w_Thread_start(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
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||||
t->start();
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||||
return 0;
|
||||
}
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||||
|
||||
int w_Thread_wait(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
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||||
t->wait();
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||||
return 0;
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||||
}
|
||||
|
||||
int w_Thread_getName(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
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||||
// allow names containing \0
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||||
luax_pushstring(L, t->getName());
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||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
int w_Thread_get(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
std::string name = luax_checkstring(L, 2);
|
||||
t->lock();
|
||||
Variant *v = t->get(name);
|
||||
t->clear(name);
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||||
t->unlock();
|
||||
if (!v)
|
||||
{
|
||||
lua_pushnil(L);
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||||
return 1;
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||||
}
|
||||
v->toLua(L);
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||||
t->lock();
|
||||
v->release();
|
||||
t->unlock();
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||||
return 1;
|
||||
}
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||||
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||||
int w_Thread_getKeys(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
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||||
t->lock();
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||||
std::vector<std::string> keys = t->getKeys();
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||||
t->unlock();
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||||
lua_createtable(L, keys.size(), 0);
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||||
int i = 1;
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||||
for (std::vector<std::string>::iterator it = keys.begin(); it != keys.end(); it++)
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||||
{
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||||
lua_pushnumber(L, i++);
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||||
luax_pushstring(L, *it);
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||||
lua_settable(L, -3);
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||||
}
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return 1;
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||||
}
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||||
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||||
int w_Thread_demand(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
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||||
std::string name = luax_checkstring(L, 2);
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||||
t->lock();
|
||||
Variant *v = t->demand(name);
|
||||
t->clear(name);
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||||
t->unlock();
|
||||
if (!v)
|
||||
{
|
||||
lua_pushnil(L);
|
||||
return 1;
|
||||
}
|
||||
v->toLua(L);
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||||
t->lock();
|
||||
v->release();
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||||
t->unlock();
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||||
return 1;
|
||||
}
|
||||
|
||||
int w_Thread_peek(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
std::string name = luax_checkstring(L, 2);
|
||||
t->lock();
|
||||
Variant *v = t->get(name);
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||||
t->unlock();
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||||
if (!v)
|
||||
{
|
||||
lua_pushnil(L);
|
||||
return 1;
|
||||
}
|
||||
v->toLua(L);
|
||||
t->lock();
|
||||
v->release();
|
||||
t->unlock();
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
int w_Thread_set(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
std::string name = luax_checkstring(L, 2);
|
||||
Variant *v = Variant::fromLua(L, 3);
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||||
if (!v)
|
||||
return luaL_error(L, "Expected boolean, number, string or userdata");
|
||||
t->set(name, v);
|
||||
t->lock();
|
||||
v->release();
|
||||
t->unlock();
|
||||
return 0;
|
||||
}
|
||||
|
||||
static const luaL_Reg type_functions[] = {
|
||||
{ "start", w_Thread_start },
|
||||
{ "wait", w_Thread_wait },
|
||||
{ "getName", w_Thread_getName },
|
||||
{ "get", w_Thread_get },
|
||||
{ "getKeys", w_Thread_getKeys },
|
||||
{ "demand", w_Thread_demand },
|
||||
{ "peek", w_Thread_peek },
|
||||
{ "set", w_Thread_set },
|
||||
{ 0, 0 }
|
||||
};
|
||||
|
||||
extern "C" int luaopen_thread(lua_State *L)
|
||||
{
|
||||
return luax_register_type(L, "Thread", type_functions);
|
||||
}
|
||||
|
||||
static ThreadModule *instance;
|
||||
|
||||
int w_newThread(lua_State *L)
|
||||
{
|
||||
std::string name = luax_checkstring(L, 1);
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||||
love::Data *data;
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||||
if (lua_isstring(L, 2))
|
||||
luax_convobj(L, 2, "filesystem", "newFile");
|
||||
if (luax_istype(L, 2, FILESYSTEM_FILE_T))
|
||||
{
|
||||
try
|
||||
{
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||||
data = luax_checktype<love::filesystem::File>(L, 2, "File", FILESYSTEM_FILE_T)->read();
|
||||
}
|
||||
catch (love::Exception & e)
|
||||
{
|
||||
return luaL_error(L, e.what());
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
data = luax_checktype<love::Data>(L, 2, "Data", DATA_T);
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||||
data->retain();
|
||||
}
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||||
Thread *t = instance->newThread(name, data);
|
||||
// do not worry, file->read() returns retained data
|
||||
data->release();
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||||
if (!t)
|
||||
return luaL_error(L, "A thread with that name already exists.");
|
||||
luax_newtype(L, "Thread", THREAD_THREAD_T, (void*)t);
|
||||
return 1;
|
||||
}
|
||||
|
||||
int w_getThreads(lua_State *L)
|
||||
{
|
||||
unsigned count = instance->getThreadCount();
|
||||
Thread **list = new Thread*[count];
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instance->getThreads(list);
|
||||
lua_newtable(L);
|
||||
for (unsigned int i = 0; i<count; i++)
|
||||
{
|
||||
// allow names containing \0
|
||||
luax_pushstring(L, list[i]->getName());
|
||||
luax_newtype(L, "Thread", THREAD_THREAD_T, (void*) list[i]);
|
||||
list[i]->lock();
|
||||
list[i]->retain();
|
||||
list[i]->unlock();
|
||||
lua_settable(L, -3);
|
||||
}
|
||||
delete[] list;
|
||||
return 1;
|
||||
}
|
||||
|
||||
int w_getThread(lua_State *L)
|
||||
{
|
||||
if (lua_isnoneornil(L, 1))
|
||||
{
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||||
lua_getglobal(L, "love");
|
||||
lua_getfield(L, -1, "_curthread");
|
||||
return 1;
|
||||
}
|
||||
std::string name = luax_checkstring(L, 1);
|
||||
Thread *t = instance->getThread(name);
|
||||
if (t)
|
||||
{
|
||||
luax_newtype(L, "Thread", THREAD_THREAD_T, (void*)t);
|
||||
t->lock();
|
||||
t->retain();
|
||||
t->unlock();
|
||||
}
|
||||
else
|
||||
lua_pushnil(L);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
// List of functions to wrap.
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||||
static const luaL_Reg module_functions[] = {
|
||||
{ "newThread", w_newThread },
|
||||
{ "getThread", w_getThread },
|
||||
{ "getThreads", w_getThreads },
|
||||
{ 0, 0 }
|
||||
};
|
||||
|
||||
static const lua_CFunction types[] = {
|
||||
luaopen_thread,
|
||||
0
|
||||
};
|
||||
|
||||
extern "C" int luaopen_love_thread(lua_State *L)
|
||||
{
|
||||
if (instance == 0)
|
||||
{
|
||||
try
|
||||
{
|
||||
instance = new ThreadModule();
|
||||
lua_getglobal(L, "love");
|
||||
Thread *curthread = instance->getThread("main");
|
||||
curthread->lock();
|
||||
curthread->retain();
|
||||
curthread->unlock();
|
||||
luax_newtype(L, "Thread", THREAD_THREAD_T, (void*)curthread);
|
||||
lua_setfield(L, -2, "_curthread");
|
||||
}
|
||||
catch (Exception & e)
|
||||
{
|
||||
return luaL_error(L, e.what());
|
||||
}
|
||||
}
|
||||
else
|
||||
instance->retain();
|
||||
|
||||
WrappedModule w;
|
||||
w.module = instance;
|
||||
w.name = "thread";
|
||||
w.flags = MODULE_T;
|
||||
w.functions = module_functions;
|
||||
w.types = types;
|
||||
|
||||
return luax_register_module(L, w);
|
||||
}
|
||||
}
|
||||
}
|
||||
/**
|
||||
* Copyright (c) 2006-2010 LOVE Development Team
|
||||
*
|
||||
* This software is provided 'as-is', without any express or implied
|
||||
* warranty. In no event will the authors be held liable for any damages
|
||||
* arising from the use of this software.
|
||||
*
|
||||
* Permission is granted to anyone to use this software for any purpose,
|
||||
* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
|
||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software. If you use this software
|
||||
* in a product, an acknowledgment in the product documentation would be
|
||||
* appreciated but is not required.
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.
|
||||
* 3. This notice may not be removed or altered from any source distribution.
|
||||
**/
|
||||
|
||||
#include "wrap_Thread.h"
|
||||
|
||||
namespace love
|
||||
{
|
||||
namespace thread
|
||||
{
|
||||
|
||||
Thread *luax_checkthread(lua_State *L, int idx)
|
||||
{
|
||||
return luax_checktype<Thread>(L, idx, "Thread", THREAD_THREAD_T);
|
||||
}
|
||||
|
||||
int w_Thread_start(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
t->start();
|
||||
return 0;
|
||||
}
|
||||
|
||||
int w_Thread_wait(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
t->wait();
|
||||
return 0;
|
||||
}
|
||||
|
||||
int w_Thread_getName(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
// allow names containing \0
|
||||
luax_pushstring(L, t->getName());
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
int w_Thread_get(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
std::string name = luax_checkstring(L, 2);
|
||||
t->lock();
|
||||
Variant *v = t->get(name);
|
||||
t->clear(name);
|
||||
t->unlock();
|
||||
if (!v)
|
||||
{
|
||||
lua_pushnil(L);
|
||||
return 1;
|
||||
}
|
||||
v->toLua(L);
|
||||
t->lock();
|
||||
v->release();
|
||||
t->unlock();
|
||||
return 1;
|
||||
}
|
||||
|
||||
int w_Thread_getKeys(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
t->lock();
|
||||
std::vector<std::string> keys = t->getKeys();
|
||||
t->unlock();
|
||||
lua_createtable(L, keys.size(), 0);
|
||||
int i = 1;
|
||||
for (std::vector<std::string>::iterator it = keys.begin(); it != keys.end(); it++)
|
||||
{
|
||||
lua_pushnumber(L, i++);
|
||||
luax_pushstring(L, *it);
|
||||
lua_settable(L, -3);
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
int w_Thread_demand(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
std::string name = luax_checkstring(L, 2);
|
||||
t->lock();
|
||||
Variant *v = t->demand(name);
|
||||
t->clear(name);
|
||||
t->unlock();
|
||||
if (!v)
|
||||
{
|
||||
lua_pushnil(L);
|
||||
return 1;
|
||||
}
|
||||
v->toLua(L);
|
||||
t->lock();
|
||||
v->release();
|
||||
t->unlock();
|
||||
return 1;
|
||||
}
|
||||
|
||||
int w_Thread_peek(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
std::string name = luax_checkstring(L, 2);
|
||||
t->lock();
|
||||
Variant *v = t->get(name);
|
||||
t->unlock();
|
||||
if (!v)
|
||||
{
|
||||
lua_pushnil(L);
|
||||
return 1;
|
||||
}
|
||||
v->toLua(L);
|
||||
t->lock();
|
||||
v->release();
|
||||
t->unlock();
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
int w_Thread_set(lua_State *L)
|
||||
{
|
||||
Thread *t = luax_checkthread(L, 1);
|
||||
std::string name = luax_checkstring(L, 2);
|
||||
Variant *v = Variant::fromLua(L, 3);
|
||||
if (!v)
|
||||
return luaL_error(L, "Expected boolean, number, string or userdata");
|
||||
t->set(name, v);
|
||||
t->lock();
|
||||
v->release();
|
||||
t->unlock();
|
||||
return 0;
|
||||
}
|
||||
|
||||
static const luaL_Reg type_functions[] =
|
||||
{
|
||||
{ "start", w_Thread_start },
|
||||
{ "wait", w_Thread_wait },
|
||||
{ "getName", w_Thread_getName },
|
||||
{ "get", w_Thread_get },
|
||||
{ "getKeys", w_Thread_getKeys },
|
||||
{ "demand", w_Thread_demand },
|
||||
{ "peek", w_Thread_peek },
|
||||
{ "set", w_Thread_set },
|
||||
{ 0, 0 }
|
||||
};
|
||||
|
||||
extern "C" int luaopen_thread(lua_State *L)
|
||||
{
|
||||
return luax_register_type(L, "Thread", type_functions);
|
||||
}
|
||||
|
||||
static ThreadModule *instance;
|
||||
|
||||
int w_newThread(lua_State *L)
|
||||
{
|
||||
std::string name = luax_checkstring(L, 1);
|
||||
love::Data *data;
|
||||
if (lua_isstring(L, 2))
|
||||
luax_convobj(L, 2, "filesystem", "newFile");
|
||||
if (luax_istype(L, 2, FILESYSTEM_FILE_T))
|
||||
{
|
||||
try
|
||||
{
|
||||
data = luax_checktype<love::filesystem::File>(L, 2, "File", FILESYSTEM_FILE_T)->read();
|
||||
}
|
||||
catch(love::Exception &e)
|
||||
{
|
||||
return luaL_error(L, e.what());
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
data = luax_checktype<love::Data>(L, 2, "Data", DATA_T);
|
||||
data->retain();
|
||||
}
|
||||
Thread *t = instance->newThread(name, data);
|
||||
// do not worry, file->read() returns retained data
|
||||
data->release();
|
||||
if (!t)
|
||||
return luaL_error(L, "A thread with that name already exists.");
|
||||
luax_newtype(L, "Thread", THREAD_THREAD_T, (void *)t);
|
||||
return 1;
|
||||
}
|
||||
|
||||
int w_getThreads(lua_State *L)
|
||||
{
|
||||
unsigned count = instance->getThreadCount();
|
||||
Thread **list = new Thread*[count];
|
||||
instance->getThreads(list);
|
||||
lua_newtable(L);
|
||||
for (unsigned int i = 0; i<count; i++)
|
||||
{
|
||||
// allow names containing \0
|
||||
luax_pushstring(L, list[i]->getName());
|
||||
luax_newtype(L, "Thread", THREAD_THREAD_T, (void *) list[i]);
|
||||
list[i]->lock();
|
||||
list[i]->retain();
|
||||
list[i]->unlock();
|
||||
lua_settable(L, -3);
|
||||
}
|
||||
delete[] list;
|
||||
return 1;
|
||||
}
|
||||
|
||||
int w_getThread(lua_State *L)
|
||||
{
|
||||
if (lua_isnoneornil(L, 1))
|
||||
{
|
||||
lua_getglobal(L, "love");
|
||||
lua_getfield(L, -1, "_curthread");
|
||||
return 1;
|
||||
}
|
||||
std::string name = luax_checkstring(L, 1);
|
||||
Thread *t = instance->getThread(name);
|
||||
if (t)
|
||||
{
|
||||
luax_newtype(L, "Thread", THREAD_THREAD_T, (void *)t);
|
||||
t->lock();
|
||||
t->retain();
|
||||
t->unlock();
|
||||
}
|
||||
else
|
||||
lua_pushnil(L);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
// List of functions to wrap.
|
||||
static const luaL_Reg module_functions[] =
|
||||
{
|
||||
{ "newThread", w_newThread },
|
||||
{ "getThread", w_getThread },
|
||||
{ "getThreads", w_getThreads },
|
||||
{ 0, 0 }
|
||||
};
|
||||
|
||||
static const lua_CFunction types[] =
|
||||
{
|
||||
luaopen_thread,
|
||||
0
|
||||
};
|
||||
|
||||
extern "C" int luaopen_love_thread(lua_State *L)
|
||||
{
|
||||
if (instance == 0)
|
||||
{
|
||||
try
|
||||
{
|
||||
instance = new ThreadModule();
|
||||
lua_getglobal(L, "love");
|
||||
Thread *curthread = instance->getThread("main");
|
||||
curthread->lock();
|
||||
curthread->retain();
|
||||
curthread->unlock();
|
||||
luax_newtype(L, "Thread", THREAD_THREAD_T, (void *)curthread);
|
||||
lua_setfield(L, -2, "_curthread");
|
||||
}
|
||||
catch(Exception &e)
|
||||
{
|
||||
return luaL_error(L, e.what());
|
||||
}
|
||||
}
|
||||
else
|
||||
instance->retain();
|
||||
|
||||
WrappedModule w;
|
||||
w.module = instance;
|
||||
w.name = "thread";
|
||||
w.flags = MODULE_T;
|
||||
w.functions = module_functions;
|
||||
w.types = types;
|
||||
|
||||
return luax_register_module(L, w);
|
||||
}
|
||||
|
||||
} // thread
|
||||
} // love
|
||||
|
||||
Reference in New Issue
Block a user