Helper function for 32*64 signed multiplication, returning an unspecified but totally ordered type. This is a version relying on __int128.
Declared in <util/feefrac.h>
static
__int128
Mul(
int64_t a,
int32_t b) noexcept;The 128-bit product.
| Name | Description |
|---|---|
| a | The 64-bit signed factor. |
| b | The 32-bit signed factor. |