Пример #1
0
func Memcmp(b1, b2 []byte) bool {
	if len(b1) != len(b2) {
		return false
	}
	if len(b1) == 0 {
		return true
	}
	return C.memcmp(unsafe.Pointer(&b1[0]), unsafe.Pointer(&b2[0]), C.size_t(len(b1))) == 0
}
Пример #2
0
func test6506() {
	// nothing to run, just make sure this compiles
	var x C.size_t

	C.calloc(x, x)
	C.malloc(x)
	C.realloc(nil, x)
	C.memcpy(nil, nil, x)
	C.memcmp(nil, nil, x)
	C.memmove(nil, nil, x)
	C.strncpy(nil, nil, x)
	C.strncmp(nil, nil, x)
	C.strncat(nil, nil, x)
	x = C.strxfrm(nil, nil, x)
	C.memchr(nil, 0, x)
	x = C.strcspn(nil, nil)
	x = C.strspn(nil, nil)
	C.memset(nil, 0, x)
	x = C.strlen(nil)
	_ = x
}
Пример #3
0
// Compare functions
//
func CgoMemcmp(to, from []byte) bool {
	// seriously this can't be a good idea
	return C.memcmp(unsafe.Pointer(&(to[0])), unsafe.Pointer(&(from[0])), C.size_t(len(to))) == 0
}