Commit Graph

25 Commits

Author SHA1 Message Date
Tom Tromey
5e18b3d6a6 re PR libgcj/9934 (Bugs in natFileDescriptorPosix.cc:available())
PR libgcj/9934:
	* java/io/natFileDescriptorPosix.cc (available): Fixed arguments
	to lseek.  Return 0 if we can't compute the value.

From-SVN: r64053
2003-03-09 22:50:02 +00:00
Mark Wielaard
1d5c46dc84 FileDescriptor.java (position): New private field.
* java/io/FileDescriptor.java (position): New private field.
        * java/io/natFileDescriptorPosix.cc (write): Up position.
        (setLength): Use and set position.
        (seek): Set position.
        (getFilePointer): Return position.
        (read): Up position.

From-SVN: r60869
2003-01-04 03:53:00 +00:00
Tom Tromey
a6b5bd3b6b natFileDescriptorWin32.cc (read): Handle case where count is 0.
* java/io/natFileDescriptorWin32.cc (read): Handle case where
	count is 0.
	* java/io/natFileDescriptorPosix.cc (read): Handle case where
	count is 0.

From-SVN: r58997
2002-11-10 22:23:53 +00:00
Tom Tromey
0148e1ee90 natFileDescriptorPosix.cc (setLength): Handle case where ftruncate is missing.
* java/io/natFileDescriptorPosix.cc (setLength): Handle case where
	ftruncate is missing.
	* configure, include/config.h.in: Rebuilt.
	* acconfig.h (HAVE_FTRUNCATE): Mention.
	* configure.in: Check for ftruncate.

From-SVN: r56658
2002-08-29 18:05:15 +00:00
Tom Tromey
8a7f132d3d natFileDescriptorPosix.cc: Don't include sys/socket.h or fcntl.h.
* java/io/natFileDescriptorPosix.cc: Don't include sys/socket.h or
	fcntl.h.

From-SVN: r55780
2002-07-26 18:33:44 +00:00
Tom Tromey
ce05139c56 natFileDescriptorWin32.cc (setLength): New method.
2002-07-24  Tom Tromey  <tromey@redhat.com>
            Tony Kimball <alk@pobox.com>

	* java/io/natFileDescriptorWin32.cc (setLength): New method.
	* java/io/natFileDescriptorPosix.cc (setLength): New method.
	* java/io/RandomAccessFile.java (setLength): New method.
	* java/io/natFileDescriptorEcos.cc (setLength): New method.
	* java/io/FileDescriptor.java (setLength): New method.

Co-Authored-By: Tony Kimball <alk@pobox.com>

From-SVN: r55715
2002-07-24 17:48:41 +00:00
Tom Tromey
0c1fcb02b1 Win32Process.java: Added comment.
* java/lang/Win32Process.java: Added comment.
	* include/posix.h (_Jv_platform_close_on_exec): New function.
	Include fcntl.h.
	* include/win32.h (_Jv_platform_close_on_exec): New function.
	* java/net/natPlainSocketImpl.cc (create): Set close-on-exec
	flag.
	(accept): Likewise.
	* java/net/natPlainDatagramSocketImpl.cc (create): Set
	close-on-exec flag.
	* java/io/natFileDescriptorPosix.cc (open): Set close-on-exec
	flag.

From-SVN: r50536
2002-03-10 17:59:23 +00:00
Tom Tromey
51532731d1 natFileDescriptorEcos.cc (init): Don't use GetStdHandle.
* java/io/natFileDescriptorEcos.cc (init): Don't use
	GetStdHandle.
	* java/io/natFileDescriptorPosix.cc (valid): Don't call stat if FD
	is negative.
	(init): Don't use GetStdHandle.

From-SVN: r50383
2002-03-06 23:23:34 +00:00
Adam Megacz
348c9efcd3 FileDescriptor.java: Initialize in/out/err in init().
2002-03-06  Adam Megacz  <adam@xwt.org>

        * java/io/FileDescriptor.java: Initialize in/out/err in init().
        * java/io/natFileDescriptorWin32.cc (init()): Added function.
        * java/io/natFileDescriptorPosix.cc (init()): Added function.
        * java/io/natFileDescriptorEcos.cc (init()): Added function.

From-SVN: r50378
2002-03-06 22:37:26 +00:00
Bryce McKinlay
f449e8853b posix-threads.cc (_Jv_ThreadInterrupt): Re-enable interrupt of blocking IO via pthread_kill().
* posix-threads.cc (_Jv_ThreadInterrupt): Re-enable interrupt of
	blocking IO via pthread_kill().
	* java/io/natFileDescriptorPosix.cc (write (jint)): Check for thread
	interrupted status flag only if ::write returned an error.
	(write (jbyteArray, jint, jint): Likewise.
	(read (jint)): Likewise.
	(read (jbyteArray, jint, jint): Likewise.

From-SVN: r45719
2001-09-21 05:23:31 +01:00
Tom Tromey
8d6a437584 RandomAccessFile.java (seek): Let seek go past end of file.
* java/io/RandomAccessFile.java (seek): Let seek go past end of
	file.
	(skipBytes): Don't fail if seeking past end of file.
	* java/io/FileInputStream.java (skip): Don't fail if seeking past
	end of file.
	* java/io/natFileDescriptorWin32.cc (seek): Handle `eof_trunc'
	argument.
	* java/io/natFileDescriptorEcos.cc (seek): Handle `eof_trunc'
	argument.
	* java/io/natFileDescriptorPosix.cc (seek): Handle `eof_trunc'
	argument.
	* java/io/FileDescriptor.java (seek): Added `eof_trunc' argument.

From-SVN: r44586
2001-08-02 23:46:39 +00:00
Tom Tromey
62d73fa83b natFileDescriptorPosix.cc (open): Change error message formatting.
* java/io/natFileDescriptorPosix.cc (open): Change error message
	formatting.  From David Brownell.

From-SVN: r43564
2001-06-26 03:27:57 +00:00
Tom Tromey
66c8aed252 natFileDescriptorPosix.cc (open): Allocate buffer to correct size.
* java/io/natFileDescriptorPosix.cc (open): Allocate buffer to
	correct size.
	(write): Loop until write completes.  From Corey Minyard.

From-SVN: r42749
2001-05-31 17:33:05 +00:00
Richard Henderson
b3208f56cb exception.cc (java_eh_info): Make value type jthrowable.
* exception.cc (java_eh_info): Make value type jthrowable.
	(_Jv_type_matcher): Remove now unneeded cast.
	(_Jv_Throw): Make argument type jthrowable.  Munge name
	for SJLJ_EXCEPTIONS here ...
	* gcj/cni.h: ... not here.
	(JvThrow): Remove.
	* gcj/javaprims.h (_Jv_Throw, _Jv_Sjlj_Throw): Update declarations.

	* defineclass.cc, interpret.cc, jni.cc, posix-threads.cc,
	prims.cc, resolve.cc, gnu/gcj/runtime/natFirstThread.cc,
	gnu/gcj/xlib/natDrawable.cc, gnu/gcj/xlib/natFont.cc,
	gnu/gcj/xlib/natWMSizeHints.cc, gnu/gcj/xlib/natWindowAttributes.cc,
	gnu/gcj/xlib/natXImage.cc, java/io/natFile.cc,
	java/io/natFileDescriptorEcos.cc, java/io/natFileDescriptorPosix.cc,
	java/io/natFileDescriptorWin32.cc, java/io/natFileWin32.cc,
	java/lang/natClass.cc, java/lang/natClassLoader.cc,
	java/lang/natDouble.cc, java/lang/natObject.cc,
	java/lang/natPosixProcess.cc, java/lang/natRuntime.cc,
	java/lang/natString.cc, java/lang/natSystem.cc,
	java/lang/natThread.cc, java/lang/reflect/natArray.cc,
	java/lang/reflect/natConstructor.cc, java/lang/reflect/natField.cc,
	java/lang/reflect/natMethod.cc, java/util/zip/natDeflater.cc,
	java/util/zip/natInflater.cc:
	Use throw, not JvThrow or _Jv_Throw.

From-SVN: r40838
2001-03-25 23:05:32 -08:00
Tom Tromey
5db60c46d0 re PR libgcj/2338 (RandomAccessFile does not create the file if not found)
* java/io/natFileDescriptorPosix.cc (open): Add O_CREAT in
	read/write case.  Fixes PR libgcj/2338.

From-SVN: r40692
2001-03-21 17:23:09 +00:00
Tom Tromey
f536cd95fb Makefile.in: Rebuilt.
* Makefile.in: Rebuilt.
	* Makefile.am (libgcj_la_SOURCES): Added posix.cc.
	* java/net/natPlainSocketImpl.cc: Include posix.h.
	(accept): Use _Jv_select.
	* java/net/natPlainDatagramSocketImpl.cc: Include posix.h.
	(receive): Use _Jv_select.
	* java/io/natFileDescriptorPosix.cc: Include posix.h.
	(available): Use _Jv_select.
	* java/lang/natSystem.cc: Include posix.h.
	(currentTimeMillis): Use _Jv_gettimeofday.
	* include/posix.h: New file.
	* posix.cc: New file.

From-SVN: r35435
2000-08-02 21:54:04 +00:00
Andrew Haley
52fa9d82f4 re GNATS java.io/203 (File.createTempFile doesn't close descriptor)
2000-06-27  Andrew Haley  <aph@cygnus.com>

       * java/io/File.java (createTempFile): Close the FileDescriptor
       used to create a temp file.  Fixes some of PR 203.
       * java/io/natFileDescriptorPosix.cc (open): Call garbage
       collection if we run out of file handles.

From-SVN: r34755
2000-06-28 12:24:10 +00:00
Bryce McKinlay
8bfecb841a re GNATS java.io/202 (File creation doesn't observe umask)
2000-04-16  Bryce McKinlay  <bryce@albatross.co.nz>

	* java/io/natFileDescriptorPosix.cc (open): Use mode 0666. Fix for
	PR libgcj/202.
	(available): Initialize `Where' to prevent bogus compiler warning.

From-SVN: r33181
2000-04-16 04:09:27 +01:00
Tom Tromey
2ba5f77454 All files: Updated copyright information.
* All files: Updated copyright information.
	* COPYING: New file.
	* COPYING.LIB: Removed.
	* LIBGCJ_LICENSE: We now use GPL + special exception.

From-SVN: r32387
2000-03-07 19:55:28 +00:00
Tom Tromey
304ccb1075 natFileDescriptorPosix.cc (open): Recognize EXCL flag.
* java/io/natFileDescriptorPosix.cc (open): Recognize EXCL flag.
	* java/io/FileDescriptor.java (EXCL): New static field.
	* java/io/File.java (tmpdir): New static field.
	(createTempFile): New method.
	(nextValue): New method.
	* java/lang/natSystem.cc (init_properties): Set java.io.tmpdir
	property.

From-SVN: r31922
2000-02-11 17:32:52 +00:00
Tom Tromey
7c734b1758 * All files: Updated copyright to reflect Cygnus purchase.
From-SVN: r31504
2000-01-19 18:39:27 +00:00
Tom Tromey
27e934d8ba configure: Rebuilt.
* configure: Rebuilt.
	* configure.in: Build include/Makefile.
	* Makefile.in: Rebuilt.
	* Makefile.am (SUBDIRS): Added gcj and include.
	(install-data-local): New target.
	(extra_headers): New macro.
	* include/Makefile.in: New file.
	* include/Makefile.am: New file.

	* interpret.cc: Don't include gcj/field.h or gcj/cni.h.
	* java/lang/reflect/natField.cc: Don't include gcj/field.h or
	gcj/cni.h.
	* boehm.cc: Don't include java-threads.h or gcj/field.h.
	* resolve.cc: Include config.h.
	* defineclass.cc: Include config.h.
	* include/java-interp.h: Don't include config.h.
	* include/jvm.h: Include java-threads.h, Object.h, java-gc.h,
	cni.h.

	* gcj/javaprims.h: Regenerated namespace decls.
	* classes.pl (scan): Don't put `;' after closing brace.

	* Makefile.in: Rebuilt.
	* Makefile.am (INCLUDES): Added -I for top_srcdir.
	* configure.in: Create gcj/Makefile.
	* gcj/Makefile.in: New file.
	* gcj/Makefile.am: New file.
	* java/lang/Object.h: Don't include any other headers.
	* gcj/array.h: Renamed from include/java-array.h.
	* gcj/field.h: Renamed from include/java-field.h.
	* gcj/method.h: Renamed from include/java-method.h.
	* gcj/cni.h, gcj/javaprims.h: Moved from include/.
	Updated all files to reflect new include structure.

From-SVN: r29278
1999-09-10 22:03:10 +00:00
Tom Tromey
1d189890ae re GNATS libgcj/3 (FileInputStream.available always returns 0)
* configure: Rebuilt.
	* configure.in: Check for fstat function.
	* java/io/natFileDescriptorPosix.cc (available): Use fstat() if
	FIONREAD fails.
This fixes PR 3

From-SVN: r29078
1999-09-03 07:42:40 +00:00
Bryce McKinlay
120abe3202 natFile.cc (performMkdir): Remove FIXME.
* java/io/natFile.cc (performMkdir): Remove FIXME.
        * java/io/natFileDescriptorPosix.cc (open): Use 0644 file mode.

From-SVN: r28430
1999-08-03 01:32:14 +01:00
Tom Tromey
ee9dd3721b Initial revision
From-SVN: r26263
1999-04-07 14:42:40 +00:00