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Java Source | 1997-07-13 | 1.6 KB | 50 lines |
- /*
- * Copyright (c) 1995-1997 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Permission to use, copy, modify, and distribute this software
- * and its documentation for NON-COMMERCIAL purposes and without
- * fee is hereby granted provided that this copyright notice
- * appears in all copies. Please refer to the file "copyright.html"
- * for further important copyright and licensing information.
- *
- * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
- * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
- * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
- */
- import java.io.*;
-
- class InputFileDeclared {
-
- FileInputStream fis;
-
- InputFileDeclared(String filename) throws FileNotFoundException {
- fis = new FileInputStream(filename);
- }
-
- String getLine() throws IOException {
- int c;
- StringBuffer buf = new StringBuffer();
-
- do {
- c = fis.read();
- if (c == '\n') // UNIX new line
- return buf.toString();
- else if (c == '\r') { // Windows 95/NT new line
- c = fis.read();
- if (c == '\n')
- return buf.toString();
- else {
- buf.append((char)'\r');
- buf.append((char)c);
- }
- } else
- buf.append((char)c);
- } while (c != -1);
-
- return null;
- }
- }
-