Public Member Functions¶

void wl_shm_pool_unref (struct wl_shm_pool *pool)

Data Fields¶

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

void wl_shm_pool_unref (struct wl_shm_pool * pool)¶

Unreference a shm_pool

Parameters

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

char* wl_shm_pool::data¶

int wl_shm_pool::external_refcount¶

int wl_shm_pool::internal_refcount¶

int wl_shm_pool::mmap_fd¶

int wl_shm_pool::mmap_flags¶

int wl_shm_pool::mmap_prot¶

ssize_t wl_shm_pool::new_size¶

struct wl_resource* wl_shm_pool::resource¶

bool wl_shm_pool::sigbus_is_impossible¶

ssize_t wl_shm_pool::size¶