APIdia Launch Partner
Top Description Constructors Methods
sun.nio.fs

pack-priv Class LinuxNativeDispatcher

extends UnixNativeDispatcher
Class Inheritance
Linux specific system calls.

Constructor Summary

AccessConstructor and Description
private
LinuxNativeDispatcher()

Method Summary

Modifier and TypeMethod and Description
pack-priv static native int

Returns:

0 on success, UNAVAILABLE if the platform function would block, UNSUPPORTED_CASE if the call does not work with the given parameters, or UNSUPPORTED if direct copying is not supported on this platform
directCopy0(int
destination file descriptor
dst, int
source file descriptor
src, long
address to check for cancellation (a non-zero value written to this address indicates cancel)
addressToPollForCancel)

Copies data between file descriptors src and dst using a platform-specific function or system call possibly having kernel support.

pack-priv static native void
endmntent(long stream)

int endmntent(FILE* filep);

pack-priv static int
getmntent(long fp, UnixMountEntry entry, int buflen)

int getmntent(FILE *fp, struct mnttab *mp, int len);

pack-priv static native int
getmntent0(long fp, UnixMountEntry entry, long buffer, int bufLen)

private static native void
init()

Hides sun.nio.fs.UnixNativeDispatcher.init.

pack-priv static native int
posix_fadvise(int fd, long offset, long len, int advice)

int posix_fadvise(int fd, off_t offset, off_t len, int advice);

pack-priv static long
setmntent(byte[] filename, byte[] type)

FILE *setmntent(const char *filename, const char *type);

private static native long
setmntent0(long pathAddress, long typeAddress)

Inherited from sun.nio.fs.UnixNativeDispatcher:
accessbirthtimeSupportedchmodchownclosecloseclosedircopyToNativeBufferdupfchmodfchmodatfchmodatNoFollowSupportedfchownfchown0fdopendirfgetxattrflistxattrfremovexattrfsetxattrfstatfstatatfstatat2futimensgetcwdgetgrgidgetgrnamgetlinelengetpwnamgetpwuidlchownlinklstatmkdirmknodopenopenatopenatSupportedopendirreadreaddirreaddir0readlinkrealpathrenamerenameatrewindrmdirstatstat2statvfsstrerrorsymlinkunlinkunlinkatutimensatwritexattrSupported

Constructor Detail

LinuxNativeDispatcherback to summary
private LinuxNativeDispatcher()

Method Detail

directCopy0back to summary
pack-priv static native int directCopy0(int dst, int src, long addressToPollForCancel) throws UnixException

Copies data between file descriptors src and dst using a platform-specific function or system call possibly having kernel support.

Parameters
dst:int

destination file descriptor

src:int

source file descriptor

addressToPollForCancel:long

address to check for cancellation (a non-zero value written to this address indicates cancel)

Returns:int

0 on success, UNAVAILABLE if the platform function would block, UNSUPPORTED_CASE if the call does not work with the given parameters, or UNSUPPORTED if direct copying is not supported on this platform

endmntentback to summary
pack-priv static native void endmntent(long stream) throws UnixException

int endmntent(FILE* filep);

getmntentback to summary
pack-priv static int getmntent(long fp, UnixMountEntry entry, int buflen) throws UnixException

int getmntent(FILE *fp, struct mnttab *mp, int len);

getmntent0back to summary
pack-priv static native int getmntent0(long fp, UnixMountEntry entry, long buffer, int bufLen) throws UnixException
initback to summary
private static native void init()

Hides sun.nio.fs.UnixNativeDispatcher.init.

posix_fadviseback to summary
pack-priv static native int posix_fadvise(int fd, long offset, long len, int advice) throws UnixException

int posix_fadvise(int fd, off_t offset, off_t len, int advice);

setmntentback to summary
pack-priv static long setmntent(byte[] filename, byte[] type) throws UnixException

FILE *setmntent(const char *filename, const char *type);

setmntent0back to summary
private static native long setmntent0(long pathAddress, long typeAddress) throws UnixException