Status XcmsStoreColor(display, colormap, color)
Display *display;
Colormap colormap;
XcmsColor *color;
| display | Specifies the connection to the X server. |
| colormap | Specifies the colormap. |
| color | Specifies the color cell and the color to store. Values specified in this XcmsColor structure remain unchanged upon return. |
Note that XStoreColor() has no return value; therefore, an XcmsSuccess return value from this function indicates that the conversion to RGB succeeded and the call to XStoreColor() was made. To obtain the actual color stored, use XcmsQueryColor(). Due to the screen's hardware limitations or gamut compression, the color stored in the colormap may not be identical to the color specified.
XcmsStoreColor() can generate BadAccess , BadColor , and BadValue errors.
| BadAccess | A client attempted to free a color map entry that it did not already allocate. |
| BadAccess | A client attempted to store into a read-only color map entry. |
| BadColor | A value for a Colormap argument does not name a defined Colormap. |
| BadValue | Some numeric value falls outside the range of values accepted by the request. Unless a specific range is specified for an argument, the full range defined by the argument's type is accepted. Any argument defined as a set of alternatives can generate this error. |