Lines Matching refs:space
323 * \param space space in the poll descriptor array
326 int snd_ctl_poll_descriptors(snd_ctl_t *ctl, struct pollfd *pfds, unsigned int space)
330 return ctl->ops->poll_descriptors(ctl, pfds, space);
333 if (space > 0) {
400 * If there was space allocated for the element identifiers (using
402 * too little space was allocated, only a part of the elements will be
403 * queried. If there was too much space allocated, some of it remains
405 * snd_ctl_elem_list_get_used() to obtain information about space
415 assert(list->space == 0 || list->pids);
1730 * \brief allocate space for CTL element identifiers list
1732 * The space can be released with snd_ctl_elem_list_free_space().
1745 obj->space = 0;
1748 obj->space = entries;
1753 * \brief free previously allocated space for CTL element identifiers list
1755 * Releases space previously allocated using
1764 obj->space = 0;
2132 * Allocate space for a card info object on the heap. The allocated memory
2138 * of the allocated space will be returned here.
2393 * their space.
2395 * \warning The element identifier space cannot be freed after calling
2410 * the same space for the elements. The elements will not be copied.
3172 * Allocate space for a value object on the heap. The allocated memory
3178 * of the allocated space will be returned here.