The \fBhas_colors\fR routine requires no arguments. It returns \fBTRUE\fR if
the terminal can manipulate colors; otherwise, it returns \fBFALSE\fR. This
routine facilitates writing terminal-independent programs. For example, a
programmer can use it to decide whether to use color or some other video
attribute.
The \fBhas_colors\fR routine requires no arguments. It returns \fBTRUE\fR if
the terminal can manipulate colors; otherwise, it returns \fBFALSE\fR. This
routine facilitates writing terminal-independent programs. For example, a
programmer can use it to decide whether to use color or some other video
attribute.