cb1902adbf
1999-07-01 Warren Levy <warrenl@cygnus.com> * gnu/gcj/convert/BytesToUnicode.java (read): Changed outlength to count and revised comments to match. * gnu/gcj/convert/Input_EUCJIS.java (read): Same as Input_8859_1.java. * gnu/gcj/convert/Input_JavaSrc.java (read): ditto. * gnu/gcj/convert/Input_SJIS.java (read): ditto. * gnu/gcj/convert/Input_UTF8.java (read): ditto. * gnu/gcj/convert/natInput_EUCJIS.cc (read): ditto. * gnu/gcj/convert/natInput_SJIS.cc (read): ditto. 1999-07-01 John-Marc Chandonia <jmc@cmpharm.ucsf.edu> * gnu/gcj/convert/Input_8859_1.java (read): Use 3rd parameter properly as count rather than outlength. * java/io/BufferedOutputStream.java (write(byte[],int,int): Flush output on overflow rather than buffer fill. * java/io/BufferedReader.java (fill): Don't clear out the buffer if markPos is 0 and there is still room in the buffer. From-SVN: r27892
39 lines
951 B
Java
39 lines
951 B
Java
/* Copyright (C) 1999 Cygnus Solutions
|
|
|
|
This file is part of libgcj.
|
|
|
|
This software is copyrighted work licensed under the terms of the
|
|
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
|
details. */
|
|
|
|
package gnu.gcj.convert;
|
|
|
|
/**
|
|
* Convert ISO-Latin-1 (8851-1) text to Unicode.
|
|
* @author Per Bothner <bothner@cygnus.com>
|
|
* @date March 1999.
|
|
*/
|
|
|
|
public class Input_8859_1 extends BytesToUnicode
|
|
{
|
|
public String getName() { return "8859_1"; }
|
|
|
|
public int read (char[] outbuffer, int outpos, int count)
|
|
{
|
|
int origpos = outpos;
|
|
// Make sure fields of this are in registers.
|
|
int inpos = this.inpos;
|
|
byte[] inbuffer = this.inbuffer;
|
|
int inavail = this.inlength - inpos;
|
|
int outavail = count;
|
|
if (outavail > inavail)
|
|
outavail = inavail;
|
|
while (--outavail >= 0)
|
|
{
|
|
outbuffer[outpos++] = (char) (inbuffer[inpos++] & 0xFF);
|
|
}
|
|
this.inpos = inpos;
|
|
return outpos - origpos;
|
|
}
|
|
}
|