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xcb_randr_get_crtc_transform -

Author

       Generated from randr.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.

X Version 11                                      libxcb 1.17.0                  xcb_randr_get_crtc_transform(3)

Description

Errors

       This request does never generate any errors.

Name

       xcb_randr_get_crtc_transform -

Reply Fields

response_type
                 The  type  of this reply, in this case XCB_RANDR_GET_CRTC_TRANSFORM. 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).

       pending_transform
                 TODO: NOT YET DOCUMENTED.

       has_transforms
                 TODO: NOT YET DOCUMENTED.

       current_transform
                 TODO: NOT YET DOCUMENTED.

       pending_len
                 TODO: NOT YET DOCUMENTED.

       pending_nparams
                 TODO: NOT YET DOCUMENTED.

       current_len
                 TODO: NOT YET DOCUMENTED.

       current_nparams
                 TODO: NOT YET DOCUMENTED.

Request Arguments

conn      The XCB connection to X11.

       crtc      TODO: NOT YET DOCUMENTED.

Return Value

       Returns an xcb_randr_get_crtc_transform_cookie_t. Errors have to be handled when calling the reply  func‐
       tion xcb_randr_get_crtc_transform_reply.

       If  you  want to handle errors in the event loop instead, use xcb_randr_get_crtc_transform_unchecked. See
       xcb-requests(3) for details.

See Also

Synopsis

#include<xcb/randr.h>Requestfunction

       xcb_randr_get_crtc_transform_cookie_t xcb_randr_get_crtc_transform(xcb_connection_t *conn,
              xcb_randr_crtc_t crtc);

   Replydatastructure
       typedef struct xcb_randr_get_crtc_transform_reply_t {
           uint8_t                response_type;
           uint8_t                pad0;
           uint16_t               sequence;
           uint32_t               length;
           xcb_render_transform_t pending_transform;
           uint8_t                has_transforms;
           uint8_t                pad1[3];
           xcb_render_transform_t current_transform;
           uint8_t                pad2[4];
           uint16_t               pending_len;
           uint16_t               pending_nparams;
           uint16_t               current_len;
           uint16_t               current_nparams;
       } xcb_randr_get_crtc_transform_reply_t;

   Replyfunction

       xcb_randr_get_crtc_transform_reply_t *xcb_randr_get_crtc_transform_reply(xcb_connection_t *conn,
              xcb_randr_get_crtc_transform_cookie_t cookie, xcb_generic_error_t **e);

   Replyaccessors

       char *xcb_randr_get_crtc_transform_pending_filter_name(const xcb_randr_get_crtc_transform_request_t
              *reply);

       int xcb_randr_get_crtc_transform_pending_filter_name_length(const xcb_randr_get_crtc_transform_reply_t
              *reply);

       xcb_generic_iterator_t xcb_randr_get_crtc_transform_pending_filter_name_end(const
              xcb_randr_get_crtc_transform_reply_t *reply); uint8_t *xcb_randr_get_crtc_transform_pad_3 (const
              xcb_randr_get_crtc_transform_request_t *reply)

       xcb_render_fixed_t *xcb_randr_get_crtc_transform_pending_params(const
              xcb_randr_get_crtc_transform_request_t *reply);

       int xcb_randr_get_crtc_transform_pending_params_length(const xcb_randr_get_crtc_transform_reply_t
              *reply);

       xcb_generic_iterator_t xcb_randr_get_crtc_transform_pending_params_end(const
              xcb_randr_get_crtc_transform_reply_t *reply);

       char *xcb_randr_get_crtc_transform_current_filter_name(const xcb_randr_get_crtc_transform_request_t
              *reply);

       int xcb_randr_get_crtc_transform_current_filter_name_length(const xcb_randr_get_crtc_transform_reply_t
              *reply);

       xcb_generic_iterator_t xcb_randr_get_crtc_transform_current_filter_name_end(const
              xcb_randr_get_crtc_transform_reply_t *reply); uint8_t *xcb_randr_get_crtc_transform_pad_4 (const
              xcb_randr_get_crtc_transform_request_t *reply)

       xcb_render_fixed_t *xcb_randr_get_crtc_transform_current_params(const
              xcb_randr_get_crtc_transform_request_t *reply);

       int xcb_randr_get_crtc_transform_current_params_length(const xcb_randr_get_crtc_transform_reply_t
              *reply);

       xcb_generic_iterator_t xcb_randr_get_crtc_transform_current_params_end(const
              xcb_randr_get_crtc_transform_reply_t *reply);

See Also