本文整理汇总了Golang中C.lua_rawget函数的典型用法代码示例。如果您正苦于以下问题：Golang lua_rawget函数的具体用法？Golang lua_rawget怎么用？Golang lua_rawget使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了lua_rawget函数的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: RegisterFunction
func (self *Lua) RegisterFunction(name string, fun interface{}) {
path := strings.Split(name, ".")
name = path[len(path)-1]
path = path[0 : len(path)-1]
if len(path) == 0 {
path = append(path, "_G")
}
// ensure namespaces
for i, namespace := range path {
cNamespace := cstr(namespace)
if i == 0 { // top namespace
what := C.lua_getglobal(self.State, cNamespace)
if what == C.LUA_TNIL { // not exists
C.lua_settop(self.State, -2)
C.lua_createtable(self.State, 0, 0)
C.lua_setglobal(self.State, cNamespace)
C.lua_getglobal(self.State, cNamespace)
}
if C.lua_type(self.State, -1) != C.LUA_TTABLE {
self.Panic("global %s is not a table", namespace)
}
} else { // sub namespace
C.lua_pushstring(self.State, cNamespace)
C.lua_rawget(self.State, -2)
if C.lua_type(self.State, -1) == C.LUA_TNIL {
C.lua_settop(self.State, -2)
C.lua_pushstring(self.State, cNamespace)
C.lua_createtable(self.State, 0, 0)
C.lua_rawset(self.State, -3)
C.lua_pushstring(self.State, cNamespace)
C.lua_rawget(self.State, -2)
}
if C.lua_type(self.State, -1) != C.LUA_TTABLE {
self.Panic("namespace %s is not a table", namespace)
}
}
}
// register function
funcType := reflect.TypeOf(fun)
if funcType.IsVariadic() {
self.Panic("cannot register variadic function: %v", fun)
}
argc := funcType.NumIn()
cName := cstr(name)
function := &Function{
fun: fun,
lua: self,
name: name,
funcType: funcType,
funcValue: reflect.ValueOf(fun),
argc: argc,
}
funcId := rand.Int63()
functionRegister.Set(funcId, function)
C.register_function(self.State, cName, (C.int64_t)(funcId))
self.Functions[name] = function
C.lua_settop(self.State, -2)
}示例2: RawGet
// lua_rawget
func (L *State) RawGet(index int) {
C.lua_rawget(L.s, C.int(index))
}示例3: Rawget
// Similar to Gettable, but does a raw access (i.e., without metamethods).
func (this *State) Rawget(index int) {
C.lua_rawget(this.luastate, C.int(index))
}示例4: Rawget
// Similar to Gettable, but does a raw access (i.e., without metamethods).
func (s *State) Rawget(index int) {
C.lua_rawget(s.l, C.int(index))
}