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/*
* This file is part of the Hybris programming language.
*
* Copyleft of Francesco Morucci aka merlok <merlok@ihteam.net>
*
* Hybris 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.
*
* Hybris 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 Hybris. If not, see <http://www.gnu.org/licenses/>.
*/
import std.io.file;
class File {
protected file, fileName, mode;
public method File( fileName, mode ){
me.fileName = fileName;
me.mode = mode;
me.file = fopen ( me.fileName, me.mode);
}
private method isBinary(){
return me.mode.find("b") != false;
}
public method File ( file ){
me.file = file;
}
private method __expire() {
me.close();
}
public method close(){
fclose( me.file );
}
public method readLine(){
return line = fgets( me.file );
}
public method getFileName(){
return me.fileName;
}
public method getSize(){
return fsize( me.fileName );
}
public method getPosition(){
return ftell( me.file );
}
public method readAll(){
text = "";
line = "";
while ( ( line = fgets(me.file) ) != 0 ){
text += line;
}
return text;
}
public method read(){
byte = ' ';
if ( fread( me.file, byte) > 0 ) {
return byte;
}
else {
return -1;
}
}
public method read( bytes ) {
word = "";
byte = ' ';
if ( fread( me.file, byte, bytes) > 0 ) {
word += byte;
}
else {
return -1;
}
return word;
}
public method read ( seek, seekType ){
if ( me.seek( seek, seekType) == 0 ) {
return -1;
}
return me.read();
}
public method read ( bytes, seek, seekType ){
if ( me.seek( seek, seekType) == 0 ) {
return -1;
}
return me.read( bytes );
}
public method readType ( type ){
if ( me.isBinary() == false ) {
return -1;
}
if ( fread (me.file, type ) > 0 ) {
return type;
}
else {
return -1;
}
}
operator >> ( object ){
return me.readType(object);
}
public method readType ( type, bytes ){
if ( me.isBinary() == false ) {
return -1;
}
if ( fread (me.file, type, bytes ) > 0){
return type;
}
else {
return -1;
}
}
public method readType ( type, seek, seekType ){
if ( ( me.isBinary() == false ) | ( me.seek( seek, seekType) == 0 ) ) {
return -1;
}
return me.readType( type );
}
public method readType( type, bytes, seek, seekType){
if ( ( me.isBinary() == false ) | ( me.seek( seek, seekType) == 0 ) ) {
return -1;
}
return me.readType( type, bytes );
}
public method write( data ){
return fwrite( me.file, data );
}
operator << ( object ){
return me.write(object);
}
public method write ( data, bytes ){
return fwrite( me.file, data, bytes);
}
public method seek( pos, mode ){
return fseek( me.file, pos, mode );
}
public method merge ( fileName ){
text = file ( fileName );
return me.write ( me.file, text );
}
}
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