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-rw-r--r--libjava/java/io/FileDescriptor.java13
1 files changed, 6 insertions, 7 deletions
diff --git a/libjava/java/io/FileDescriptor.java b/libjava/java/io/FileDescriptor.java
index 51c6fd6..493f14c 100644
--- a/libjava/java/io/FileDescriptor.java
+++ b/libjava/java/io/FileDescriptor.java
@@ -49,11 +49,6 @@ public final class FileDescriptor
fd = open (path, mode);
}
- public FileDescriptor ()
- {
- fd = -1;
- }
-
native int open (String path, int mode) throws FileNotFoundException;
native void write (int b) throws IOException;
native void write (byte[] b, int offset, int len)
@@ -84,6 +79,10 @@ public final class FileDescriptor
fd = desc;
}
- // System's notion of file descriptor.
- private int fd;
+ // System's notion of file descriptor. It might seem redundant to
+ // initialize this given that it is reassigned in the constructors.
+ // However, this is necessary because if open() throws an exception
+ // we want to make sure this has the value -1. This is the most
+ // efficient way to accomplish that.
+ private int fd = -1;
}