]> xcb_list_extensions

xcb_list_extensions

NAME
SYNOPSIS
REQUEST ARGUMENTS
REPLY FIELDS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHOR

NAME

xcb_list_extensions −

SYNOPSIS

#include <xcb/xproto.h>

Request function

xcb_list_extensions_cookie_t xcb_list_extensions(xcb_connection_t *conn,

Reply datastructure

typedef struct xcb_list_extensions_reply_t {
uint8_t response_type;
uint8_t names_len;
uint16_t sequence;
uint32_t length;
uint8_t pad0[24];
} xcb_list_extensions_reply_t;

Reply function

xcb_list_extensions_reply_t *xcb_list_extensions_reply(xcb_connection_t *conn, xcb_list_extensions_cookie_t cookie, xcb_generic_error_t **e);

Reply accessors

	int xcb_list_extensions_names_length(const xcb_list_extensions_reply_t *reply);
	xcb_str_iterator_t xcb_list_extensions_names_iterator(const xcb_list_extensions_reply_t *reply);

REQUEST ARGUMENTS


	conn		The XCB connection to X11.

REPLY FIELDS

response_type

The type of this reply, in this case XCB_LIST_EXTENSIONS. 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).
	names_len		TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_list_extensions_cookie_t. Errors have to be handled when calling the reply function xcb_list_extensions_reply.

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

ERRORS

This request does never generate any errors.

AUTHOR

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