func Start_color() os.Error {
if int(C.has_colors()) == 0 {
return CursesError{"terminal does not support color"}
}
C.start_color()
return nil
}
/*
====================================================
Color Setup Functions
====================================================
*/
func StartColor() error {
if C.has_colors() == 0 {
return ErrorTerminalColor
}
C.start_color()
return nil
}
func StartColor() error {
if C.has_colors() == C.ERR {
return CursesError{"terminal does not support color"}
}
C.start_color()
return nil
}
// Enables colors to be displayed. Will return an error if terminal is not
// capable of displaying colors
func StartColor() error {
if C.has_colors() == C.bool(false) {
return errors.New("Terminal does not support colors")
}
if C.start_color() == C.ERR {
return errors.New("Failed to enable color mode")
}
return nil
}
func HasColors() bool {
return isOk(C.has_colors())
}
// HasColors returns true if terminal can display colors
func HasColors() bool {
return bool(C.has_colors())
}
/* Checks whether the current terminal supports colors, and returns true if it does. */
func HasColors() bool {
if C.has_colors() > 0 {
return true
}
return false
}