xcb\_randr\_create\_mode(3) XCB Requests xcb\_randr\_create\_mode(3)

# [NAME](#NAME)

xcb\_randr\_create\_mode -

# [SYNOPSIS](#SYNOPSIS)

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

## [Request function](#Request_function)

xcb\_randr\_create\_mode\_cookie\_t **xcb\_randr\_create\_mode**(xcb\_connection\_t \**conn*, xcb\_window\_t *window*, xcb\_randr\_mode\_info\_t *mode\_info*, uint32\_t *name\_len*, const char \**name*);

## [Reply datastructure](#Reply_datastructure)

```
typedef struct xcb_randr_create_mode_reply_t {


    uint8_t          response_type;


    uint8_t          pad0;


    uint16_t         sequence;


    uint32_t         length;


    xcb_randr_mode_t mode;


    uint8_t          pad1[20];
} xcb_randr_create_mode_reply_t;
```

## [Reply function](#Reply_function)

xcb\_randr\_create\_mode\_reply\_t \***xcb\_randr\_create\_mode\_reply**(xcb\_connection\_t \**conn*, xcb\_randr\_create\_mode\_cookie\_t *cookie*, xcb\_generic\_error\_t \*\**e*);

# [REQUEST ARGUMENTS](#REQUEST_ARGUMENTS)

[*conn*](#conn)

The XCB connection to X11.

[*window*](#window)

TODO: NOT YET DOCUMENTED.

[*mode\_info*](#mode_info)

TODO: NOT YET DOCUMENTED.

[*name\_len*](#name_len)

TODO: NOT YET DOCUMENTED.

[*name*](#name)

TODO: NOT YET DOCUMENTED.

# [REPLY FIELDS](#REPLY_FIELDS)

[*response\_type*](#response_type)

The type of this reply, in this case *XCB\_RANDR\_CREATE\_MODE*. 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).

[*mode*](#mode)

TODO: NOT YET DOCUMENTED.

# [DESCRIPTION](#DESCRIPTION)

# [RETURN VALUE](#RETURN_VALUE)

Returns an *xcb\_randr\_create\_mode\_cookie\_t*. Errors have to be handled when calling the reply function *xcb\_randr\_create\_mode\_reply*.

If you want to handle errors in the event loop instead, use *xcb\_randr\_create\_mode\_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

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