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6 Commits

Author SHA1 Message Date
Michael Koch baa61e09ef [multiple changes] 
2004-07-17  Mark Wielaard  <mark@klomp.org>

	* gnu/java/nio/channels/FileChannelImpl.java (truncate): Only truncate
	when size is smaller.
	* java/io/RandomAccessFile.java (setLength): Use truncate for
	shrinking the file and seek plus write for expanding the file.

2004-07-17  Michael Koch  <konqueror@gmx.de>

	* gnu/java/nio/channels/natFileChannelPosix.cc
	(implTruncate): Always save current position. Only reposition file
	pointer to where we started if not beyond new lenght. Reposition file
	pointer to file length if it points beyond the end of file.

From-SVN: r84868
 2004-07-17 13:46:02 +00:00
Michael Koch 2ccc5a9508 2004-07-17 Michael Koch <konqueror@gmx.de> 
* gnu/java/nio/channels/FileChannelImpl.java
	(finalize): Added javadoc.

From-SVN: r84858
 2004-07-17 08:48:31 +00:00
Mark Wielaard af62fd128a 2004-05-04 Mark Wielaard <mark@klomp.org> 
* gnu/java/nio/channels/FileChannelImpl.java
	(finalize): New method.

From-SVN: r81469
 2004-05-04 05:32:46 +00:00
Michael Koch 87939d70f8 2004-04-23 Michael Koch <konqueror@gmx.de> 
* gnu/java/nio/channels/FileChannelImpl.java
	(SET, CUR): Unused, removed.
	(read): Implement here directly.
	(implRead): Removed.
	(write): Implement here directly.
	(implWrite): Removed.

From-SVN: r81079
 2004-04-23 06:56:34 +00:00
Michael Koch 0150fc2287 2004-04-20 Michael Koch <konqueror@gmx.de> 
* gnu/java/nio/FileLockImpl.java
	(static): Removed, not needed anymore.
	* gnu/java/nio/channels/FileChannelImpl.java
	(FileChannelImpl): Made final.
	(mode): Made private.
	(READ, WRITE, APPEND): Made public.
	(EXCL, SYNC, DSYNC): Likewise.
	(static): Load native JNI library, when needed.
	(length): Unused, removed.
	(available): Made public.
	(implPosition): Throws IOException.
	(seek): Likewise.
	(implTruncate): Likewise.
	(unlock): Likewise.
	(lock): Likewise.

From-SVN: r80891
 2004-04-20 10:43:48 +00:00
Per Bothner 612e660987 FileChannelImpl.java: New class, renamed from java/nio/channels. 
* gnu/java/nio/channels/FileChannelImpl.java:  New class, renamed
	from java/nio/channels.  Don't depend on FileDescriptor.
	(in, out, err):  New static fields.
	(mode):  New field.
	(SET, CUR, READ, WRITE, APPEND, EXCL, SYNC, DSYNC):  Moved constants
	from FileDescriptor.
	(by):  Removed MappedByteBuffer field.
	(map):  New working implementation.
	* gnu/java/nio/channels/natFileChannelPosix.cc:  New file, though
	some code "ported" from natFileDescriptoPosix.cc.
	* gnu/java/nio/channels/natFileChannelEcos.cc:  Likewise.
	* gnu/java/nio/channels/natFileChannelWin32.cc  Likewise.

From-SVN: r78659
 2004-02-29 11:09:28 -08:00