mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-29 10:35:13 +08:00
f92351d76e
* scripts/encodings.pl: Added `ASCII' alias. * Makefile.in: Rebuilt. * Makefile.am (convert_source_files): Added new files. * gnu/gcj/convert/Input_ASCII.java: New file. * gnu/gcj/convert/Output_ASCII.java: New file. * gnu/gcj/convert/Output_8859_1.java (write): Use `?' to represent out-of-range characters. * gnu/gcj/convert/natIconv.cc (iconv_init): New method. (read): Swap bytes if required. Treat `count' as character count, not byte count. (write): Likewise. Also, handle case where iconv fails on a given character. (init): Put encoding into exception. * gnu/gcj/convert/IOConverter.java (iconv_byte_swap): New global. (static): Call iconv_init. Rebuilt alias list. (iconv_init): New private method. From-SVN: r37190
39 lines
965 B
Java
39 lines
965 B
Java
/* Copyright (C) 1999, 2000 Free Software Foundation
|
|
|
|
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 (8859-1) 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;
|
|
}
|
|
}
|