xcb_x_print_print_get_image_resolution(3) XCB Requests

NAME

xcb_x_print_print_get_image_resolution -

SYNOPSIS

#include <xcb/xprint.h>

Request function

xcb_x_print_print_get_image_resolution_cookie_t
xcb_x_print_print_get_image_resolution(xcb_connection_t *conn,
xcb_x_print_pcontext_t context);

Reply datastructure

typedef struct xcb_x_print_print_get_image_resolution_reply_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
uint32_t length;
uint16_t image_resolution;
} xcb_x_print_print_get_image_resolution_reply_t;

Reply function

xcb_x_print_print_get_image_resolution_reply_t
*xcb_x_print_print_get_image_resolution_reply(xcb_connection_t *conn,
xcb_x_print_print_get_image_resolution_cookie_t cookie,
xcb_generic_error_t **e);

REQUEST ARGUMENTS

conn The XCB connection to X11.

context TODO: NOT YET DOCUMENTED.

REPLY FIELDS

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

image_resolution
TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_x_print_print_get_image_resolution_cookie_t. Errors
have to be handled when calling the reply function
xcb_x_print_print_get_image_resolution_reply.

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

ERRORS

This request does never generate any errors.

SEE ALSO

AUTHOR

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

X Version 11 libxcb 1.16.1
xcb_x_print_print_get_image_resolution(3)