diff -r 000000000000 -r 6474c204b198 extensions/spellcheck/hunspell/src/filemgr.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/extensions/spellcheck/hunspell/src/filemgr.cpp Wed Dec 31 06:09:35 2014 +0100 @@ -0,0 +1,80 @@ +/******* BEGIN LICENSE BLOCK ******* + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Initial Developers of the Original Code are Kevin Hendricks (MySpell) + * and László Németh (Hunspell). Portions created by the Initial Developers + * are Copyright (C) 2002-2005 the Initial Developers. All Rights Reserved. + * + * Contributor(s): László Németh (nemethl@gyorsposta.hu) + * Caolan McNamara (caolanm@redhat.com) + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + ******* END LICENSE BLOCK *******/ + +#include +#include +#include + +#include "filemgr.hxx" + +int FileMgr::fail(const char * err, const char * par) { + fprintf(stderr, err, par); + return -1; +} + +FileMgr::FileMgr(const char * file, const char * key) { + linenum = 0; + hin = NULL; + fin = fopen(file, "r"); + if (!fin) { + // check hzipped file + char * st = (char *) malloc(strlen(file) + strlen(HZIP_EXTENSION) + 1); + if (st) { + strcpy(st, file); + strcat(st, HZIP_EXTENSION); + hin = new Hunzip(st, key); + free(st); + } + } + if (!fin && !hin) fail(MSG_OPEN, file); +} + +FileMgr::~FileMgr() +{ + if (fin) fclose(fin); + if (hin) delete hin; +} + +char * FileMgr::getline() { + const char * l; + linenum++; + if (fin) return fgets(in, BUFSIZE - 1, fin); + if (hin && (l = hin->getline())) return strcpy(in, l); + linenum--; + return NULL; +} + +int FileMgr::getlinenum() { + return linenum; +}