diff options
Diffstat (limited to 'libjava/gnu/gcj/convert/Output_8859_1.java')
-rw-r--r-- | libjava/gnu/gcj/convert/Output_8859_1.java | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/libjava/gnu/gcj/convert/Output_8859_1.java b/libjava/gnu/gcj/convert/Output_8859_1.java new file mode 100644 index 000000000..7ae6a615f --- /dev/null +++ b/libjava/gnu/gcj/convert/Output_8859_1.java @@ -0,0 +1,55 @@ +/* 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 Unicode ISO-Latin-1 (8851-1) text. + * Unrecognized characters are printed as `?'. + * @author Per Bothner <bothner@cygnus.com> + * @date March 1999. + */ + +public class Output_8859_1 extends UnicodeToBytes +{ + public String getName() { return "8859_1"; } + + /** + * @return number of chars converted. */ + public int write (char[] inbuffer, int inpos, int inlength) + { + int count = this.count; + byte[] buf = this.buf; + int avail = buf.length - count; + if (inlength > avail) + inlength = avail; + for (int i = inlength; --i >= 0; ) + { + char c = inbuffer[inpos++]; + buf[count++] = (byte) ((c > 0xff) ? '?' : c); + } + this.count = count; + return inlength; + } + + public int write (String str, int inpos, int inlength, char[] work) + { + int count = this.count; + byte[] buf = this.buf; + int avail = buf.length - count; + if (inlength > avail) + inlength = avail; + for (int i = inlength; --i >= 0; ) + { + char c = str.charAt(inpos++); + buf[count++] = (byte) ((c > 0xff) ? '?' : c); + } + this.count = count; + return inlength; + } +} |