text_frame_line Function

public function text_frame_line(width, glyphs, is_top) result(line)

Build the top or bottom frame border for the given charset. In ASCII mode this reproduces the historical '+' // '-'*width // '+' border.

Arguments

Type	Intent	Optional	Attributes		Name
integer,	intent(in)			::	width
type(text_charset_t),	intent(in)			::	glyphs
logical,	intent(in)			::	is_top

Return Value character(len=:), allocatable