When to use Malloc? Post: 86643

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xcb_randr_get_screen_resources_crtcs

xcb_randr_get_screen_resources(3)				   XCB Requests 				 xcb_randr_get_screen_resources(3)

NAME

       xcb_randr_get_screen_resources -

SYNOPSIS

       #include <xcb/randr.h>

   Request function
       xcb_randr_get_screen_resources_cookie_t xcb_randr_get_screen_resources(xcb_connection_t *conn, xcb_window_t window);

   Reply datastructure
       typedef struct xcb_randr_get_screen_resources_reply_t {
	   uint8_t	   response_type;
	   uint8_t	   pad0;
	   uint16_t	   sequence;
	   uint32_t	   length;
	   xcb_timestamp_t timestamp;
	   xcb_timestamp_t config_timestamp;
	   uint16_t	   num_crtcs;
	   uint16_t	   num_outputs;
	   uint16_t	   num_modes;
	   uint16_t	   names_len;
	   uint8_t	   pad1[8];
       } xcb_randr_get_screen_resources_reply_t;

   Reply function
       xcb_randr_get_screen_resources_reply_t *xcb_randr_get_screen_resources_reply(xcb_connection_t *conn,
	      xcb_randr_get_screen_resources_cookie_t cookie, xcb_generic_error_t **e);

   Reply accessors
       xcb_randr_crtc_t *xcb_randr_get_screen_resources_crtcs(const xcb_randr_get_screen_resources_request_t *reply);

       int xcb_randr_get_screen_resources_crtcs_length(const xcb_randr_get_screen_resources_reply_t *reply);

       xcb_generic_iterator_t xcb_randr_get_screen_resources_crtcs_end(const xcb_randr_get_screen_resources_reply_t *reply);

       xcb_randr_output_t *xcb_randr_get_screen_resources_outputs(const xcb_randr_get_screen_resources_request_t *reply);

       int xcb_randr_get_screen_resources_outputs_length(const xcb_randr_get_screen_resources_reply_t *reply);

       xcb_generic_iterator_t xcb_randr_get_screen_resources_outputs_end(const xcb_randr_get_screen_resources_reply_t *reply);

       xcb_randr_mode_info_t *xcb_randr_get_screen_resources_modes(const xcb_randr_get_screen_resources_request_t *reply);

       int xcb_randr_get_screen_resources_modes_length(const xcb_randr_get_screen_resources_reply_t *reply);

       xcb_randr_mode_info_iterator_t xcb_randr_get_screen_resources_modes_iterator(const xcb_randr_get_screen_resources_reply_t *reply);

       uint8_t *xcb_randr_get_screen_resources_names(const xcb_randr_get_screen_resources_request_t *reply);

       int xcb_randr_get_screen_resources_names_length(const xcb_randr_get_screen_resources_reply_t *reply);

       xcb_generic_iterator_t xcb_randr_get_screen_resources_names_end(const xcb_randr_get_screen_resources_reply_t *reply);

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_SCREEN_RESOURCES. 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).

       timestamp TODO: NOT YET DOCUMENTED.

       config_timestamp
		 TODO: NOT YET DOCUMENTED.

       num_crtcs TODO: NOT YET DOCUMENTED.

       num_outputs
		 TODO: NOT YET DOCUMENTED.

       num_modes TODO: NOT YET DOCUMENTED.

       names_len TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

       Returns an xcb_randr_get_screen_resources_cookie_t. Errors have to be handled when calling the reply function xcb_randr_get_screen_re-
       sources_reply.

       If you want to handle errors in the event loop instead, use xcb_randr_get_screen_resources_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 corrections and improvements.

XCB
								    2014-06-10					 xcb_randr_get_screen_resources(3)

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