/* * ip_clrtoeol -- * Clear from the current cursor to the end of the line. * * PUBLIC: int ip_clrtoeol __P((SCR *)); */ int ip_clrtoeol(SCR *sp) { IP_BUF ipb; IP_PRIVATE *ipp = IPP(sp); /* Temporary hack until we can pass screen pointers * or name screens */ if (IS_VSPLIT(sp)) { size_t x, y, spcnt; IP_PRIVATE *ipp; int error; ipp = IPP(sp); y = ipp->row; x = ipp->col; error = 0; for (spcnt = sp->cols - x; spcnt > 0 && ! error; --spcnt) error = ip_addstr(sp, " ", 1); if (sp->coff == 0) error |= ip_addstr(sp, "|", 1); error |= ip_move(sp, y, x); return error; } ipb.code = SI_CLRTOEOL; return (vi_send(ipp->o_fd, NULL, &ipb)); }
/* * cl_clrtoeol -- * Clear from the current cursor to the end of the line. * * PUBLIC: int cl_clrtoeol __P((SCR *)); */ int cl_clrtoeol(SCR *sp) { WINDOW *win; size_t spcnt, y, x; win = CLSP(sp) ? CLSP(sp) : stdscr; #if 0 if (IS_VSPLIT(sp)) { /* The cursor must be returned to its original position. */ getyx(win, y, x); for (spcnt = (sp->coff + sp->cols) - x; spcnt > 0; --spcnt) (void)waddch(win, ' '); (void)wmove(win, y, x); return (0); } else #endif return (wclrtoeol(win) == ERR); }