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xcb_randr_get_output_primary(3) XCB Requests xcb_randr_get_output_primary(3) NAME xcb_randr_get_output_primary - SYNOPSIS #include <xcb/randr.h> Request function xcb_randr_get_output_primary_cookie_t xcb_randr_get_output_primary(xcb_connection_t *conn, xcb_window_t window); Reply datastructure typedef struct xcb_randr_get_output_primary_reply_t { uint8_t response_type; uint8_t pad0; uint16_t sequence; uint32_t length; xcb_randr_output_t output; } xcb_randr_get_output_primary_reply_t; Reply function xcb_randr_get_output_primary_reply_t *xcb_randr_get_output_primary_reply(xcb_connection_t *conn, xcb_randr_get_output_primary_cookie_t cookie, xcb_generic_error_t **e); REQUEST ARGUMENTS conn The XCB connection to X11. window TODO: NOT YET DOCUMENTED. REPLY FIELDS response_type The type of this reply, in this case XCB_RANDR_GET_OUT- PUT_PRIMARY. This field is also present in the xcb_gener- ic_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). output TODO: NOT YET DOCUMENTED. DESCRIPTION RETURN VALUE Returns an xcb_randr_get_output_primary_cookie_t. Errors have to be handled when calling the reply function xcb_randr_get_output_prima- ry_reply. If you want to handle errors in the event loop instead, use xcb_ran- dr_get_output_primary_unchecked. See xcb-requests(3) for details. ERRORS This request does never generate any errors. SEE ALSO AUTHOR Generated from randr.xml. Contact xcb@lists.freedesktop.org for correc- tions and improvements. X Version 11 libxcb 1.17.0 xcb_randr_get_output_primary(3)
NAME | SYNOPSIS | REQUEST ARGUMENTS | REPLY FIELDS | DESCRIPTION | RETURN VALUE | ERRORS | SEE ALSO | AUTHOR
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