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[cp-patches] FYI: FileChannelImpl.c fixes
From: |
Roman Kennke |
Subject: |
[cp-patches] FYI: FileChannelImpl.c fixes |
Date: |
Tue, 17 Jan 2006 16:36:06 +0000 |
Hi there,
Here come some fixes for FileChannelImpl.c. Mainly this provides
alternative implementations of the methods for systems that don't have
a filesystems and replace some ssize_t variables with jint for a little
more correctness. Also this reimplements lock and unlock to use the
corresponding target native macros.
2006-01-17 Roman Kennke <address@hidden>
* native/jni/java-nio/gnu_java_nio_channels_FileChannelImpl.c:
(Java_gnu_java_nio_channels_FileChannelImpl_init): Improved
exception messages a little.
(Java_gnu_java_nio_channels_FileChannelImpl_open): Provided
alternative implementation for systems without filesystems.
Replaced snprintf with the corresponding target native macro.
(Java_gnu_java_nio_channels_FileChannelImpl_implCloseChannel):
Only do something when we have a filesystem.
(Java_gnu_java_nio_channels_FileChannelImpl_available): Provided
alternative implementation for systems without filesystems.
(Java_gnu_java_nio_channels_FileChannelImpl_size): Provided
alternative implementation for systems without filesystems.
(Java_gnu_java_nio_channels_FileChannelImpl_implPosition): Provided
alternative implementation for systems without filesystems.
(Java_gnu_java_nio_channels_FileChannelImpl_seek):
Only do something when we have a filesystem.
(Java_gnu_java_nio_channels_FileChannelImpl_implTruncate):
Only do something when we have a filesystem.
(Java_gnu_java_nio_channels_FileChannelImpl_mapImpl): Provided
alternative implementation for systems without filesystems.
(Java_gnu_java_nio_channels_FileChannelImpl_read__):
Replaced ssize_t variables with jint. Provided
alternative implementation for systems without filesystems.
(Java_gnu_java_nio_channels_FileChannelImpl_read___3BII):
Replaced ssize_t variables with jint. Provided
alternative implementation for systems without filesystems.
(Java_gnu_java_nio_channels_FileChannelImpl_write__I):
Replaced ssize_t variables with jint. Provided
alternative implementation for systems without filesystems.
(Java_gnu_java_nio_channels_FileChannelImpl_force):
Only do something when we have a filesystem.
(Java_gnu_java_nio_channels_FileChannelImpl_write___3BII):
Replaced ssize_t variables with jint. Provided
alternative implementation for systems without filesystems.
(Java_gnu_java_nio_channels_FileChannelImpl_lock): Reimplemented
to use the corresponding target native macro.
(Java_gnu_java_nio_channels_FileChannelImpl_unlock): Reimplemented
to use the corresponding target native macro.
/Roman
patch.diff
Description: Text Data
- [cp-patches] FYI: FileChannelImpl.c fixes,
Roman Kennke <=