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April, 26th. 2006:
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xcb_alloc_named_color
Section: XCB Requests (3) Updated: libxcb 1.12 Index
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NAME
xcb_alloc_named_color -
SYNOPSIS
#include <xcb/xproto.h>
Request function
-
- xcb_alloc_named_color_cookie_t xcb_alloc_named_color(xcb_connection_t *conn, xcb_colormap_t cmap, uint16_t name_len, const char *name);
Reply datastructure
typedef struct xcb_alloc_named_color_reply_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
uint32_t length;
uint32_t pixel;
uint16_t exact_red;
uint16_t exact_green;
uint16_t exact_blue;
uint16_t visual_red;
uint16_t visual_green;
uint16_t visual_blue;
} xcb_alloc_named_color_reply_t;
Reply function
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- xcb_alloc_named_color_reply_t *xcb_alloc_named_color_reply(xcb_connection_t *conn, xcb_alloc_named_color_cookie_t cookie, xcb_generic_error_t **e);
REQUEST ARGUMENTS
- conn
-
The XCB connection to X11.
- cmap
-
TODO: NOT YET DOCUMENTED.
- name_len
-
TODO: NOT YET DOCUMENTED.
- name
-
TODO: NOT YET DOCUMENTED.
REPLY FIELDS
- response_type
-
The type of this reply, in this case XCB_ALLOC_NAMED_COLOR. 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).
- pixel
-
TODO: NOT YET DOCUMENTED.
- exact_red
-
TODO: NOT YET DOCUMENTED.
- exact_green
-
TODO: NOT YET DOCUMENTED.
- exact_blue
-
TODO: NOT YET DOCUMENTED.
- visual_red
-
TODO: NOT YET DOCUMENTED.
- visual_green
-
TODO: NOT YET DOCUMENTED.
- visual_blue
-
TODO: NOT YET DOCUMENTED.
DESCRIPTION
RETURN VALUE
Returns an xcb_alloc_named_color_cookie_t. Errors have to be handled when calling the reply function xcb_alloc_named_color_reply.
If you want to handle errors in the event loop instead, use xcb_alloc_named_color_unchecked. See xcb-requests(3) for details.
ERRORS
This request does never generate any errors.
SEE ALSO
AUTHOR
Generated from xproto.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.
Index
- NAME
-
- SYNOPSIS
-
- Request function
-
- Reply datastructure
-
- Reply function
-
- REQUEST ARGUMENTS
-
- REPLY FIELDS
-
- DESCRIPTION
-
- RETURN VALUE
-
- ERRORS
-
- SEE ALSO
-
- AUTHOR
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