NAME
SYNOPSIS
REQUEST ARGUMENTS
REPLY FIELDS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHOR
xcb_lookup_color −
#include <xcb/xproto.h>
Request function
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xcb_lookup_color_cookie_t xcb_lookup_color(xcb_connection_t *conn, xcb_colormap_t cmap, uint16_t name_len, const char *name); |
Reply datastructure
typedef struct
xcb_lookup_color_reply_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
uint32_t length;
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_lookup_color_reply_t;
Reply function
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xcb_lookup_color_reply_t *xcb_lookup_color_reply(xcb_connection_t *conn, xcb_lookup_color_cookie_t cookie, xcb_generic_error_t **e); |
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conn |
The XCB connection to X11. |
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cmap |
TODO: NOT YET DOCUMENTED. |
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name_len |
TODO: NOT YET DOCUMENTED. |
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name |
TODO: NOT YET DOCUMENTED. |
response_type
The type of this reply, in this case XCB_LOOKUP_COLOR. This field is also present in the xcb_generic_reply_t and can be used to tell replies apart from each other.
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sequence |
The sequence number of the last request processed by the X11 server. | ||
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length |
The length of the reply, in words (a word is 4 bytes). | ||
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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.
Returns an xcb_lookup_color_cookie_t. Errors have to be handled when calling the reply function xcb_lookup_color_reply.
If you want to handle errors in the event loop instead, use xcb_lookup_color_unchecked. See xcb-requests(3) for details.
This request does never generate any errors.
Generated from xproto.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.