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| author | Adam Megacz <adam@xwt.org> | 2002-03-10 03:34:27 +0000 |
|---|---|---|
| committer | Adam Megacz <megacz@gcc.gnu.org> | 2002-03-10 03:34:27 +0000 |
| commit | 828c1ddcccb797869894695f4bb37a6f7c43baa8 (patch) | |
| tree | 896dea98e93a5700e57d81616fa0d59faa56fb51 /libjava/java/io | |
| parent | aa7543832a1a981c69c4c3f08cd6ebee77828519 (diff) | |
| download | gcc-828c1ddcccb797869894695f4bb37a6f7c43baa8.zip gcc-828c1ddcccb797869894695f4bb37a6f7c43baa8.tar.gz gcc-828c1ddcccb797869894695f4bb37a6f7c43baa8.tar.bz2 | |
natFileDescriptorWin32.cc (read): Return -1 if zero bytes read and no failure code returned.
2002-03-09 Adam Megacz <adam@xwt.org>
* java/io/natFileDescriptorWin32.cc (read): Return -1 if zero
bytes read and no failure code returned.
From-SVN: r50519
Diffstat (limited to 'libjava/java/io')
| -rw-r--r-- | libjava/java/io/natFileDescriptorWin32.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libjava/java/io/natFileDescriptorWin32.cc b/libjava/java/io/natFileDescriptorWin32.cc index 4a9d690..694272a 100644 --- a/libjava/java/io/natFileDescriptorWin32.cc +++ b/libjava/java/io/natFileDescriptorWin32.cc @@ -255,6 +255,7 @@ java::io::FileDescriptor::read(jbyteArray buffer, jint offset, jint count) if (! ReadFile((HANDLE)fd, bytes, count, &read, NULL)) throw new IOException (JvNewStringLatin1 (winerr ())); + if (read == 0) return -1; return (jint)read; } |