GLibbit_unlock_and_set

void
g_bit_unlock_and_set(
gint*address,
guintlock_bit,
gintnew_val,
gintpreserve_mask
)

This is like g_bit_unlock() but also atomically sets address to val.

If preserve_mask is not zero, then the preserve_mask bits will be preserved in address and are not set to val.

Note that the lock_bit bit will always be unset regardless of val, preserve_mask and the currently set value in address.

Available since: 2.86

address

Type: gint*

A pointer to an integer.

The argument can be NULL.

The data is owned by the caller of the function.

lock_bit

Type: guint

A bit value between 0 and 31.

new_val

Type: gint

The new value to set.

preserve_mask

Type: gint

Mask for bits from address to preserve.