diff options
author | no-author <no-author@gcc.gnu.org> | 1999-06-24 20:15:28 +0000 |
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committer | no-author <no-author@gcc.gnu.org> | 1999-06-24 20:15:28 +0000 |
commit | f913cc48400b8d9703c882a4a80f93acb609b48d (patch) | |
tree | 284712e380cc35e2fac03a7aa252744613a6b8ef /libjava/java/lang/PosixProcess.java | |
parent | 25fb9bb53dbc1881bb487bbd14da7197aa4d6c7f (diff) |
This commit was manufactured by cvs2svn to create branch
'libgcj-2_95-branch'.
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/libgcj-2_95-branch@27730 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java/lang/PosixProcess.java')
-rw-r--r-- | libjava/java/lang/PosixProcess.java | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/libjava/java/lang/PosixProcess.java b/libjava/java/lang/PosixProcess.java new file mode 100644 index 00000000000..396287ad46d --- /dev/null +++ b/libjava/java/lang/PosixProcess.java @@ -0,0 +1,74 @@ +// PosixProcess.java - Subclass of Process for POSIX systems. + +/* Copyright (C) 1998, 1999 Cygnus Solutions + + 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 java.lang; + +import java.io.InputStream; +import java.io.OutputStream; +import java.io.IOException; + +/** + * @author Tom Tromey <tromey@cygnus.com> + * @date May 3, 1999 + */ + +// This is entirely internal to our implementation. + +// This file is copied to `ConcreteProcess.java' before compilation. +// Hence the class name apparently does not match the file name. +final class ConcreteProcess extends Process +{ + public native void destroy (); + public native int exitValue (); + + public InputStream getErrorStream () + { + return errorStream; + } + + public InputStream getInputStream () + { + return inputStream; + } + + public OutputStream getOutputStream () + { + return outputStream; + } + + public native int waitFor () throws InterruptedException; + + // This is used for actual initialization, as we can't write a + // native constructor. + public native void startProcess (String[] progarray, String[] envp) + throws IOException; + + // This file is copied to `ConcreteProcess.java' before + // compilation. Hence the constructor name apparently does not + // match the file name. + public ConcreteProcess (String[] progarray, String[] envp) throws IOException + { + startProcess (progarray, envp); + } + + // The process id. This is cast to a pid_t on the native side. + private long pid; + + // True when child has exited. + private boolean hasExited; + + // The exit status, if the child has exited. + private int status; + + // The streams. + private InputStream errorStream; + private InputStream inputStream; + private OutputStream outputStream; +} |