wl_shm_pool - Man Page

void wl_shm_pool_unref (struct wl_shm_pool *pool)

struct wl_resource * resource
int internal_refcount
int external_refcount
char * data
ssize_t size
ssize_t new_size
int mmap_fd
int mmap_flags
int mmap_prot
bool sigbus_is_impossible

Unreference a shm_pool

Parameters

pool The pool object

Drops a reference to a wl_shm_pool object.

This is only necessary if the compositor has explicitly taken a reference with wl_shm_buffer_ref_pool(), otherwise the pool will be automatically destroyed when appropriate.

See also

wl_shm_buffer_ref_pool