| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | cat <<EOF |
| 2 | /** | ||||
| 3 | * ${atomic}_dec_and_test - decrement and test | ||||
| 4 | * @v: pointer of type ${atomic}_t | ||||
| 5 | * | ||||
| 6 | * Atomically decrements @v by 1 and | ||||
| 7 | * returns true if the result is 0, or false for all other | ||||
| 8 | * cases. | ||||
| 9 | */ | ||||
| 10 | static inline bool | ||||
| 11 | ${atomic}_dec_and_test(${atomic}_t *v) | ||||
| 12 | { | ||||
| 13 | return ${atomic}_dec_return(v) == 0; | ||||
| 14 | } | ||||
| 15 | EOF | ||||