481   int nline;                 /* The height of the terminal in lines */  member
677 static void gl_query_size(GetLine *gl, int *ncolumn, int *nline);
820 static int gl_print_control_sequence(GetLine *gl, int nline,
1167 static int gl_handle_tty_resize(GetLine *gl, int ncolumn, int nline);
1192 static int _gl_set_term_size(GetLine *gl, int ncolumn, int nline);
1851   gl->nline = 0;  in new_GetLine()
3530   gl->nline = 0;  in gl_control_strings()
3916 static int gl_print_control_sequence(GetLine *gl, int nline, const char *string)  in gl_print_control_sequence()  argument
3926     tputs((char *)string, nline, gl_tputs_putchar);  in gl_print_control_sequence()
4855   if(gl_print_control_sequence(gl, gl->nline, gl->home) ||  in KT_KEY_FN()
4856      gl_print_control_sequence(gl, gl->nline, gl->clear_eod))  in KT_KEY_FN()
5135 static void gl_query_size(GetLine *gl, int *ncolumn, int *nline)  in gl_query_size()  argument
5145     *nline = size.ws_row;  in gl_query_size()
5153   *nline = gl->nline;  in gl_query_size()
5169   int ncolumn, nline;    /* The new size of the terminal */  in _gl_update_size()  local
5173   gl_query_size(gl, &ncolumn, &nline);  in _gl_update_size()
5177   return gl_handle_tty_resize(gl, ncolumn, nline);  in _gl_update_size()
5192 static int gl_handle_tty_resize(GetLine *gl, int ncolumn, int nline)  in gl_handle_tty_resize()  argument
5198     gl->nline = nline;  in gl_handle_tty_resize()
5203   } else if(ncolumn != gl->ncolumn || nline != gl->nline) {  in gl_handle_tty_resize()
5212     gl->nline = nline;  in gl_handle_tty_resize()
9358   gl->nline = 0;
9379     if(gl->nline < 1) {
9381 	gl->nline = n;
9384 	gl->nline = tigetnum((char *)"lines");
9387         gl->nline = tgetnum("li");
9412   if(gl->nline <= 0)
9413     gl->nline = def_nline;
9420     size->nline = gl->nline;
11898 int gl_set_term_size(GetLine *gl, int ncolumn, int nline)
11910   status = _gl_set_term_size(gl, ncolumn, nline);
11923 static int _gl_set_term_size(GetLine *gl, int ncolumn, int nline)
11935   if(ncolumn <= 0 || nline <= 0) {
11947     size.ws_row = nline;
11962   return gl_handle_tty_resize(gl, ncolumn, nline);
12178     if(gl_print_control_sequence(gl, gl->nline, gl->clear_eod))
12236        gl_print_control_sequence(gl, gl->nline, gl->clear_eod))