diff options
Diffstat (limited to 'libjava/gnu/gcj/convert/UnicodeToBytes.java')
| -rw-r--r-- | libjava/gnu/gcj/convert/UnicodeToBytes.java | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/libjava/gnu/gcj/convert/UnicodeToBytes.java b/libjava/gnu/gcj/convert/UnicodeToBytes.java index 4b772f96eda..7ab92a8eefa 100644 --- a/libjava/gnu/gcj/convert/UnicodeToBytes.java +++ b/libjava/gnu/gcj/convert/UnicodeToBytes.java @@ -80,11 +80,30 @@ public abstract class UnicodeToBytes /** Convert chars to bytes. * Converted bytes are written to buf, starting at count. - * @param inbuffer sources of characters to convert - * @param inpos index of initial character ininbuffer to convert + * @param inbuffer source of characters to convert + * @param inpos index of initial character in inbuffer to convert * @param inlength number of characters to convert * @return number of chars converted * Also, this.count is increment by the number of bytes converted. */ public abstract int write (char[] inbuffer, int inpos, int inlength); + + /** Convert chars to bytes. + * Converted bytes are written to buf, starting at count. + * @param str source of characters to convert + * @param inpos index of initial character in str to convert + * @param inlength number of characters to convert + * @param work if non-null, a buffer than can be used + * @return number of chars converted + * Also, this.count is increment by the number of bytes converted. + */ + public int write (String str, int inpos, int inlength, char[] work) + { + if (work == null) + work = new char[inlength]; + int srcEnd = inpos + (inlength > work.length ? work.length : inlength); + str.getChars(inpos, srcEnd, work, 0); + return write(work, inpos, inlength); + } + } |