XcmsCCCOfColormap(3) XLIB FUNCTIONS XcmsCCCOfColormap(3)

NAME
       XcmsCCCOfColormap, XcmsSetCCCOfColormap - query and modify CCC of a
       colormap

SYNTAX
       XcmsCCC XcmsCCCOfColormap(Display *display, Colormap colormap);

       XcmsCCC XcmsSetCCCOfColormap(Display *display, Colormap colormap, Xcm‐
              sCCC 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 associated with the
       specified colormap.  It returns the CCC previously 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 col‐
       ormap.

SEE ALSO
       DisplayOfCCC(3), XcmsConvertColors(3), XcmsCreateCCC(3), XcmsDefault‐
       CCC(3), XcmsSetWhitePoint(3)
       Xlib - C Language X Interface



X Version 11                     libX11 1.6.5             XcmsCCCOfColormap(3)