Lines Matching defs:hscroll
18 static int hscroll;55 hscroll = 0;66 hscroll = *_hscroll;203 if (hscroll <= 0)207 hscroll = 0;209 hscroll--;218 if (hscroll >= MAX_LEN)220 hscroll++;259 *_hscroll = hscroll;333 line += MIN(strlen(line), hscroll); /* Scroll horizontally */