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