mirror of https://github.com/PCSX2/pcsx2.git
... do the same thing for File_Reader.h as I did for Database_Loader.h in r3101 (translation: added semi-important C++ redtape syntax).
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@3104 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
Jake.Stine
parent
81c35c9fcc
commit
15ac11b82e
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@ -74,7 +74,7 @@ public:
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class DataBase_Loader {
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private:
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template<class T> string toString(T value) {
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template<class T> string toString(const T& value) {
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stringstream ss(ios_base::in | ios_base::out);
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string tString;
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ss << value;
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@ -1,143 +1,141 @@
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/* PCSX2 - PS2 Emulator for PCs
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* Copyright (C) 2002-2010 PCSX2 Dev Team
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*
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* PCSX2 is free software: you can redistribute it and/or modify it under the terms
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* of the GNU Lesser General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with PCSX2.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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using namespace std;
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class File_Reader {
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private:
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char buff[2048];
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template<class T> T _read() {
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if (fs->eof()) throw 1;
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T t; (*fs) >> t;
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if (fs->fail()) throw 1;
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return t;
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}
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public:
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fstream* fs;
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File_Reader(string filename) {
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fs = new fstream(filename.c_str(), ios_base::in);
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}
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~File_Reader() {
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if (fs) fs->close();
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delete fs;
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}
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template<class T> void read(T &t) {
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long pos = fs->tellp();
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string s = _read<string>();
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if (s.length() >= 2) {
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if (s[0] == '/' && s[1] == '/') {
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fs->seekp(pos);
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fs->getline(buff, 1024);
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read(t);
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return;
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}
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}
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fs->seekp(pos);
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t = _read<T>();
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}
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void readRaw(void* ptr, int size) {
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u8* p = (u8*)ptr;
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for (int i = 0; i < size; i++) {
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p[i] = _read<u8>();
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}
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}
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void ignoreLine() {
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fs->getline(buff, sizeof(buff));
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}
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string getLine() {
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if (fs->eof()) throw 1;
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fs->getline(buff, sizeof(buff));
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/* PCSX2 - PS2 Emulator for PCs
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* Copyright (C) 2002-2010 PCSX2 Dev Team
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*
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* PCSX2 is free software: you can redistribute it and/or modify it under the terms
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* of the GNU Lesser General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with PCSX2.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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using namespace std;
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class File_Reader {
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private:
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char buff[2048];
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template<class T> T _read() {
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if (fs->eof()) throw 1;
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T t; (*fs) >> t;
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if (fs->fail()) throw 1;
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return t;
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}
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public:
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fstream* fs;
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File_Reader(const string& filename) {
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fs = new fstream(filename.c_str(), ios_base::in);
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}
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virtual ~File_Reader() throw() {
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if (fs) fs->close();
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delete fs;
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}
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template<class T> void read(T &t) {
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long pos = fs->tellp();
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string s( _read<string>() );
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if (s.length() >= 2) {
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if (s[0] == '/' && s[1] == '/') {
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fs->seekp(pos);
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fs->getline(buff, 1024);
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read(t);
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return;
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}
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}
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fs->seekp(pos);
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t = _read<T>();
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}
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void readRaw(void* ptr, int size) {
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u8* p = (u8*)ptr;
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for (int i = 0; i < size; i++) {
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p[i] = _read<u8>();
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}
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}
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void ignoreLine() {
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fs->getline(buff, sizeof(buff));
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}
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string getLine() {
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if (fs->eof()) throw 1;
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fs->getline(buff, sizeof(buff));
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if (fs->fail()) throw 1;
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string ret(buff);
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int eol = ret.rfind("\r");
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if (eol != string::npos) ret = ret.substr(0, eol);
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return ret;
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}
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template<class T> void readLine(T& str) {
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if (fs->eof()) throw 1;
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fs->getline(buff, sizeof(buff));
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if (fs->fail()) throw 1;
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string t(buff);
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str = t;
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}
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};
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class File_Writer {
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public:
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fstream* fs;
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File_Writer(string filename) {
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fs = new fstream(filename.c_str(), ios_base::out);
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}
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~File_Writer() {
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if (fs) fs->close();
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delete fs;
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}
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template<class T> void write(T t) {
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(*fs) << t;
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}
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void writeRaw(void* ptr, int size) {
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u8* p = (u8*)ptr;
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for (int i = 0; i < size; i++) {
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write(p[i]);
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}
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}
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};
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class String_Stream {
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private:
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char buff[2048];
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public:
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stringstream* ss;
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String_Stream() {
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ss = new stringstream(stringstream::in | stringstream::out);
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}
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String_Stream(string& str) {
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ss = new stringstream(str, stringstream::in | stringstream::out);
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}
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~String_Stream() {
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delete ss;
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}
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template<class T> void write(T t) {
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(*ss) << t;
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}
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template<class T> void read(T &t) {
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(*ss) >> t;
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}
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string toString() {
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return ss->str();
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}
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string getLine() {
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ss->getline(buff, sizeof(buff));
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return string(buff);
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}
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wxString getLineWX() {
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ss->getline(buff, sizeof(buff));
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return wxString(fromUTF8(buff));
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}
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bool finished() {
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return ss->eof() || ss->fail();
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}
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};
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static bool fileExists(string file) {
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FILE *f = fopen(file.c_str(), "r");
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if (!f) return false;
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fclose(f);
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return true;
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}
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return ret;
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}
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template<class T> void readLine(T& str) {
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if (fs->eof()) throw 1;
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fs->getline(buff, sizeof(buff));
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if (fs->fail()) throw 1;
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string t(buff);
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str = t;
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}
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};
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class File_Writer {
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public:
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ScopedPtr<fstream> fs;
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File_Writer(const string& filename) {
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fs = new fstream(filename.c_str(), ios_base::out);
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}
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virtual ~File_Writer() throw() { }
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template<class T> void write(const T& t) {
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(*fs) << t;
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}
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void writeRaw(const void* ptr, int size) {
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const u8* p = (u8*)ptr;
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for (int i = 0; i < size; i++) {
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write(p[i]);
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}
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}
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};
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class String_Stream {
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private:
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char buff[2048];
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public:
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stringstream* ss;
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String_Stream() {
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ss = new stringstream(stringstream::in | stringstream::out);
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}
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String_Stream(const string& str) {
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ss = new stringstream(str, stringstream::in | stringstream::out);
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}
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virtual ~String_Stream() throw() {
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delete ss;
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}
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template<class T> void write(const T& t) {
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(*ss) << t;
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}
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template<class T> void read(T& t) {
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(*ss) >> t;
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}
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string toString() {
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return ss->str();
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}
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string getLine() {
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ss->getline(buff, sizeof(buff));
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return buff;
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}
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wxString getLineWX() {
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ss->getline(buff, sizeof(buff));
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return wxString(fromUTF8(buff));
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}
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bool finished() {
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return ss->eof() || ss->fail();
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}
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};
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static bool fileExists(const string& file) {
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FILE *f = fopen(file.c_str(), "r");
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if (!f) return false;
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fclose(f);
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return true;
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}
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