| cat <<EOF | |
| /** | |
| * ${class}${atomicname}() - atomic decrement if positive with ${desc_order} ordering | |
| * @v: pointer to ${atomic}_t | |
| * | |
| * If (@v > 0), atomically updates @v to (@v - 1) with ${desc_order} ordering. | |
| * | |
| * ${desc_noinstr} | |
| * | |
| * Return: The old value of (@v - 1), regardless of whether @v was updated. | |
| */ | |
| EOF |