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
}
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
}
// 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
}