Function InputWidget_GetLastCol

src/Widgets.c:1145–1159

}

static char InputWidget_GetLastCol(struct InputWidget* w, int x, int y) {
	cc_string line; char lineBuffer[STRING_SIZE];
	char col;
	String_InitArray(line, lineBuffer);

	for (; y >= 0; y--) {
		line.length = 0;
		InputWidget_FormatLine(w, y, &line);

		col = Drawer2D_LastColor(&line, x);
		if (col) return col;
		if (y > 0) { x = w->lines[y - 1].length; }
	}
	return '\0';
}

static void InputWidget_UpdateCaret(struct InputWidget* w) {
	static const cc_string caret = String_FromConst("_");