15 lines
321 B
Plaintext
Executable File
15 lines
321 B
Plaintext
Executable File
cat <<EOF
|
|
/**
|
|
* ${atomic}_inc_not_zero - increment unless the number is zero
|
|
* @v: pointer of type ${atomic}_t
|
|
*
|
|
* Atomically increments @v by 1, if @v is non-zero.
|
|
* Returns true if the increment was done.
|
|
*/
|
|
static inline bool
|
|
${atomic}_inc_not_zero(${atomic}_t *v)
|
|
{
|
|
return ${atomic}_add_unless(v, 1, 0);
|
|
}
|
|
EOF
|