XcmsCCCOfColormap(3X11) XLIB FUNCTIONS XcmsCCCOfColormap(3X11)NAME
XcmsCCCOfColormap, XcmsSetCCCOfColormap - query and modify
CCC of a colormap
SYNTAX
XcmsCCC XcmsCCCOfColormap(display, colormap)
Display *display;
Colormap colormap;
XcmsCCC XcmsSetCCCOfColormap(display, colormap, ccc)
Display *display;
Colormap colormap;
XcmsCCC ccc;
ARGUMENTS
display Specifies the connection to the X server.
ccc Specifies the CCC.
colormap Specifies the colormap.
DESCRIPTION
The XcmsCCCOfColormap function returns the CCC associated
with the specified colormap. Once obtained, the CCC
attributes can be queried or modified. Unless the CCC
associated with the specified colormap is changed with
XcmsSetCCCOfColormap, this CCC is used when the specified
colormap is used as an argument to color functions.
The XcmsSetCCCOfColormap function changes the CCC associ-
ated with the specified colormap. It returns the CCC pre-
viously associated with the colormap. If they are not
used again in the application, CCCs should be freed by
calling XcmsFreeCCC. Several colormaps may share the same
CCC without restriction; this includes the CCCs generated
by Xlib with each colormap. Xlib, however, creates a new
CCC with each new colormap.
SEE ALSODisplayOfCCC(3X11), XcmsConvertColors(3X11), XcmsCreate-
CCC(3X11), XcmsDefaultCCC(3X11), XcmsSetWhitePoint(3X11)
Xlib - C Language X Interface
X Version 11 Release 6.4 1