368 skip_expr(char_u **pp, evalarg_T *evalarg)  in skip_expr()  argument
372     *pp = skipwhite(*pp);  in skip_expr()
373     return eval1(pp, &rettv, evalarg);  in skip_expr()
4430 	char_u	*pp;  in garbage_collect()  local
4442 	    pp = vim_realloc(exestack.ga_data, new_len);  in garbage_collect()
4443 	    if (pp == NULL)  in garbage_collect()
4446 	    exestack.ga_data = pp;  in garbage_collect()
5236     pos_T		*pp;  in var2fpos()  local
5313 	pp = getmark_buf_fnum(curbuf, name[1], FALSE, fnum);  in var2fpos()
5314 	if (pp == NULL || pp == (pos_T *)-1 || pp->lnum <= 0)  in var2fpos()
5317 	    pp->col = buf_byteidx_to_charidx(curbuf, pp->lnum, pp->col);  in var2fpos()
5318 	return pp;  in var2fpos()