xref: /linux/scripts/atomic/fallbacks/dec_and_test (revision be709d48329a500621d2a05835283150ae137b45) 
1cat <<EOF
2/**
3 * ${atomic}_dec_and_test - decrement and test
4 * @v: pointer of type ${atomic}_t
5 *
6 * Atomically decrements @v by 1 and
7 * returns true if the result is 0, or false for all other
8 * cases.
9 */
10static inline bool
11${atomic}_dec_and_test(${atomic}_t *v)
12{
13	return ${atomic}_dec_return(v) == 0;
14}
15EOF
16