diff options
Diffstat (limited to 'libjava/java/io/OutputStreamWriter.java')
| -rw-r--r-- | libjava/java/io/OutputStreamWriter.java | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/libjava/java/io/OutputStreamWriter.java b/libjava/java/io/OutputStreamWriter.java index e529474..88841d9 100644 --- a/libjava/java/io/OutputStreamWriter.java +++ b/libjava/java/io/OutputStreamWriter.java @@ -32,9 +32,9 @@ public class OutputStreamWriter extends Writer private OutputStreamWriter(OutputStream out, UnicodeToBytes encoder) { - super(out); - this.out = out instanceof BufferedOutputStream ? (BufferedOutputStream) out - : new BufferedOutputStream(out, 2048); + super((this.out = (out instanceof BufferedOutputStream + ? (BufferedOutputStream) out + : new BufferedOutputStream(out, 250)))); this.converter = encoder; } @@ -90,12 +90,17 @@ public class OutputStreamWriter extends Writer } } + /** Writes characters through to the inferior BufferedOutputStream. + * Ignores wcount and the work buffer. */ private void writeChars(char[] buf, int offset, int count) throws IOException { while (count > 0) { - if (out.count != 0) + // We must flush if out.count == out.buf.length. + // It is probably a good idea to flush if out.buf is almost full. + // This test is an approximation for "almost full". + if (out.count + count >= out.buf.length) { out.flush(); if (out.count != 0) |