719 clear_diffout(diffout_T *dout)  in clear_diffout()  argument
721     if (dout->dout_fname == NULL)  in clear_diffout()
722 	ga_clear_strings(&dout->dout_ga);  in clear_diffout()
724 	mch_remove(dout->dout_fname);  in clear_diffout()
1610     diffout_T	*dout)		// diff output  in diff_read()  argument
1630     if (dout->dout_fname == NULL)  in diff_read()
1636 	fd = mch_fopen((char *)dout->dout_fname, "r");  in diff_read()
1648 	    if (line_idx >= dout->dout_ga.ga_len)  in diff_read()
1650 	    line = ((char_u **)dout->dout_ga.ga_data)[line_idx++];  in diff_read()
3266     diffout_T	*dout = (diffout_T *)priv;  in xdiff_out()  local
3278     if (ga_grow(&dout->dout_ga, 1) == FAIL)  in xdiff_out()
3283     ((char_u **)dout->dout_ga.ga_data)[dout->dout_ga.ga_len++] = p;  in xdiff_out()