xcb\_randr\_get\_crtc\_transform(3) XCB Requests xcb\_randr\_get\_crtc\_transform(3)

# [NAME](#NAME)

xcb\_randr\_get\_crtc\_transform -

# [SYNOPSIS](#SYNOPSIS)

**#include <xcb/randr.h>**

## [Request function](#Request_function)

xcb\_randr\_get\_crtc\_transform\_cookie\_t **xcb\_randr\_get\_crtc\_transform**(xcb\_connection\_t \**conn*, xcb\_randr\_crtc\_t *crtc*);

## [Reply datastructure](#Reply_datastructure)

```
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;
```

## [Reply function](#Reply_function)

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*);

## [Reply accessors](#Reply_accessors)

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*);

# [REQUEST ARGUMENTS](#REQUEST_ARGUMENTS)

[*conn*](#conn)

The XCB connection to X11.

[*crtc*](#crtc)

TODO: NOT YET DOCUMENTED.

# [REPLY FIELDS](#REPLY_FIELDS)

[*response\_type*](#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*](#sequence)

The sequence number of the last request processed by the X11 server.

[*length*](#length)

The length of the reply, in words (a word is 4 bytes).

[*pending\_transform*](#pending_transform)

TODO: NOT YET DOCUMENTED.

[*has\_transforms*](#has_transforms)

TODO: NOT YET DOCUMENTED.

[*current\_transform*](#current_transform)

TODO: NOT YET DOCUMENTED.

[*pending\_len*](#pending_len)

TODO: NOT YET DOCUMENTED.

[*pending\_nparams*](#pending_nparams)

TODO: NOT YET DOCUMENTED.

[*current\_len*](#current_len)

TODO: NOT YET DOCUMENTED.

[*current\_nparams*](#current_nparams)

TODO: NOT YET DOCUMENTED.

# [DESCRIPTION](#DESCRIPTION)

# [RETURN VALUE](#RETURN_VALUE)

Returns an *xcb\_randr\_get\_crtc\_transform\_cookie\_t*. Errors have to be handled when calling the reply function *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)**](/man/os/libxcb/xcb-requests.3) for details.

# [ERRORS](#ERRORS)

This request does never generate any errors.

# [SEE ALSO](#SEE_ALSO)

# [AUTHOR](#AUTHOR)

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

libxcb 1.17.0 X Version 11

---

Document: xcb_randr_get_crtc_transform_current_params_end(3) from libxcb 1.17.0-r16 (Chainguard OS)
Source: https://gitlab.freedesktop.org/xorg/lib/libxcb.git