// 执行lua脚本
func (L *State) Dofile(fname string) (ok bool) {
fn := C.CString(fname)
defer C.free(unsafe.Pointer(fn))
if C.luaL_loadfile(L.s, fn) == 0 {
return C.lua_pcall(L.s, 0, C.LUA_MULTRET, 0) == 0
}
return false
}
// luaL_loadfile
func (L *State) LoadFile(filename string) int {
Cfilename := C.CString(filename)
defer C.free(unsafe.Pointer(Cfilename))
return int(C.luaL_loadfile(L.s, Cfilename))
}
// Loadfile Loads a file as a Lua chunk. This function uses lua_load to load
// the chunk in the file named filename. The first line in the file is ignored
// if it starts with a #
//
// As lua_load, this function only loads the chunk; it does not run it.
//
// http://www.lua.org/manual/5.1/manual.html#luaL_loadfile
func (this *State) Loadfile(filename string) error {
cs := C.CString(filename)
defer C.free(unsafe.Pointer(cs))
return this.geterror(int(C.luaL_loadfile(this.luastate, cs)))
}
// Loads the specified file as a Lua chunk. The first line in the file is
// ignored if it starts with '#'.
//
// This function only loads the chunk; it does not run it.
func (s *State) Loadfile(filename string) error {
cs := C.CString(filename)
defer C.free(unsafe.Pointer(cs))
r := int(C.luaL_loadfile(s.l, cs))
return numtoerror(r)
}
func (L *State) LoadFile(filename string) int {
return int(C.luaL_loadfile(L.s, C.CString(filename)))
}