Sky/LuaJIT-to-Go
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add metatable methods

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Sky Johnson 2025-05-24 07:32:24 -05:00
parent 83134f3dbc
commit fc7958312d
1 changed files with 14 additions and 0 deletions
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14
wrapper.go
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@ -33,6 +33,10 @@ static int execute_with_results(lua_State *L, const char *code, int store_result
if (status != 0) return status;
return lua_pcall(L, 0, store_results ? LUA_MULTRET : 0, 0);
}
static int has_metatable(lua_State *L, int index) {
return lua_getmetatable(L, index);
}
*/
import "C"
import (
@ -464,3 +468,13 @@ func (s *State) AddPackagePath(path string) error {
code := fmt.Sprintf(`package.path = package.path .. ";%s"`, path)
return s.DoString(code)
}
// SetMetatable sets the metatable for the value at the given index
func (s *State) SetMetatable(index int) {
C.lua_setmetatable(s.L, C.int(index))
}
// GetMetatable gets the metatable of the value at the given index
func (s *State) GetMetatable(index int) bool {
return C.lua_getmetatable(s.L, C.int(index)) != 0
}