Exemplos de mrb_const_defined em Golang

Exemplo n.º 1

Arquivo: mruby.go Projeto: ujun/go-mruby

// ConstDefined checks if the given constant is defined in the scope.
//
// This should be used, for example, before a call to Class, because a
// failure in Class will crash your program (by design). You can retrieve
// the Value of a Class by calling Value().
func (m *Mrb) ConstDefined(name string, scope Value) bool {
	cs := C.CString(name)
	defer C.free(unsafe.Pointer(cs))

	scopeV := scope.MrbValue(m).value
	b := C.mrb_const_defined(
		m.state, scopeV, C.mrb_intern_cstr(m.state, cs))
	return C.ushort(b) != 0
}

Exemplo n.º 2

Arquivo: mruby.go Projeto: vidyacraghav/go-mruby

// ConstDefined checks if the given constant is defined in the scope.
//
// This should be used, for example, before a call to Class, because a
// failure in Class will crash your program (by design). You can retrieve
// the Value of a Class by calling Value().
func (m *Mrb) ConstDefined(name string, scope Value) bool {
	scopeV := scope.MrbValue(m).value
	b := C.mrb_const_defined(
		m.state, scopeV, C.mrb_intern_cstr(m.state, C.CString(name)))
	return C.ushort(b) != 0
}