| if [ -z "${pfx}" ]; then | |
| desc_return="Return: @true if @v was updated, @false otherwise." | |
| fi | |
| cat <<EOF | |
| /** | |
| * ${class}${atomicname}() - atomic add unless value with ${desc_order} ordering | |
| * @v: pointer to ${atomic}_t | |
| * @a: ${int} value to add | |
| * @u: ${int} value to compare with | |
| * | |
| * If (@v != @u), atomically updates @v to (@v + @a) with ${desc_order} ordering. | |
| * Otherwise, @v is not modified and relaxed ordering is provided. | |
| * | |
| * ${desc_noinstr} | |
| * | |
| * ${desc_return} | |
| */ | |
| EOF |