/* # xftell.c: ftell with error checking. # # Copyright (C) 1992, 1993, 1995, 2011 Free Software Foundation, Inc. # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # */ #include "config.h" unsigned long xftell P2C(FILE *, f, string, filename) { long where = ftell (f); if (where < 0) FATAL_PERROR (filename); return where; }