Function libnotcurses_sys::ncdirect_hline_interp

pub fn ncdirect_hline_interp(
    ncd: &mut NcDirect, 
    egc: &str, 
    len: NcDim, 
    h1: NcChannels, 
    h2: NcChannels
) -> NcIntResult

Draws horizontal lines using the specified NcChannelss, interpolating between them as we go.

The string at egc may not use more than one column.

All lines start at the current cursor position.

For a horizontal line, len cannot exceed the screen width minus the cursor’s offset.

Method: NcDirect.hline_interp().