FreeBSD manual

download PDF document: xcb_dri3_buffers_from_pixmap_buffers_length.3.pdf

xcb_dri3_buffers_from_pixmap(3) XCB Requests xcb_dri3_buffers_from_pixmap(3) NAME xcb_dri3_buffers_from_pixmap - SYNOPSIS #include <xcb/dri3.h> Request function xcb_dri3_buffers_from_pixmap_cookie_t xcb_dri3_buffers_from_pixmap(xcb_connection_t *conn, xcb_pixmap_t pixmap); Reply datastructure typedef struct xcb_dri3_buffers_from_pixmap_reply_t { uint8_t response_type; uint8_t nfd; uint16_t sequence; uint32_t length; uint16_t width; uint16_t height; uint8_t pad0[4]; uint64_t modifier; uint8_t depth; uint8_t bpp; uint8_t pad1[6]; } xcb_dri3_buffers_from_pixmap_reply_t; Reply function xcb_dri3_buffers_from_pixmap_reply_t *xcb_dri3_buffers_from_pixmap_reply(xcb_connection_t *conn, xcb_dri3_buffers_from_pixmap_cookie_t cookie, xcb_generic_error_t **e); Reply accessors uint32_t *xcb_dri3_buffers_from_pixmap_strides(const xcb_dri3_buffers_from_pixmap_request_t *reply); int xcb_dri3_buffers_from_pixmap_strides_length(const xcb_dri3_buffers_from_pixmap_reply_t *reply); xcb_generic_iterator_t xcb_dri3_buffers_from_pixmap_strides_end(const xcb_dri3_buffers_from_pixmap_reply_t *reply); uint32_t *xcb_dri3_buffers_from_pixmap_offsets(const xcb_dri3_buffers_from_pixmap_request_t *reply); int xcb_dri3_buffers_from_pixmap_offsets_length(const xcb_dri3_buffers_from_pixmap_reply_t *reply); xcb_generic_iterator_t xcb_dri3_buffers_from_pixmap_offsets_end(const xcb_dri3_buffers_from_pixmap_reply_t *reply); int32_t *xcb_dri3_buffers_from_pixmap_buffers(const xcb_dri3_buffers_from_pixmap_request_t *reply); int xcb_dri3_buffers_from_pixmap_buffers_length(const xcb_dri3_buffers_from_pixmap_reply_t *reply); pixmap TODO: NOT YET DOCUMENTED. REPLY FIELDS response_type The type of this reply, in this case XCB_DRI3_BUFFERS_FROM_PIXMAP. This field is also present in the xcb_generic_reply_t and can be used to tell replies apart from each other. sequence The sequence number of the last request processed by the X11 server. length The length of the reply, in words (a word is 4 bytes). nfd TODO: NOT YET DOCUMENTED. width TODO: NOT YET DOCUMENTED. height TODO: NOT YET DOCUMENTED. modifier TODO: NOT YET DOCUMENTED. depth TODO: NOT YET DOCUMENTED. bpp TODO: NOT YET DOCUMENTED. DESCRIPTION RETURN VALUE Returns an xcb_dri3_buffers_from_pixmap_cookie_t. Errors have to be handled when calling the reply function xcb_dri3_buffers_from_pixmap_reply. If you want to handle errors in the event loop instead, use xcb_dri3_buffers_from_pixmap_unchecked. See xcb-requests(3) for details. ERRORS This request does never generate any errors. SEE ALSO AUTHOR Generated from dri3.xml. Contact xcb@lists.freedesktop.org for corrections and improvements. X Version 11 libxcb 1.15 xcb_dri3_buffers_from_pixmap(3)