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Gnome2::VFS::Handle (3)
  • >> Gnome2::VFS::Handle (3) ( Разные man: Библиотечные вызовы )
  •  

    NAME

    Gnome2::VFS::Handle
     
    

    METHODS

     

    result = $handle->close

     

    list = $handle->get_file_info ($options)

    * $options (Gnome2::VFS::FileInfoOptions)

    Returns a GnomeVFSResult and a GnomeVFSFileInfo.

     

    result = $handle->forget_cache ($offset, $size)

    * $offset (unsigned)
    * $size (unsigned)
     

    list = $handle->read ($bytes)

    * $bytes (unsigned)

    Returns a GnomeVFSResult, the number of bytes read and the buffer containing the read content.

     

    result = $handle->seek ($whence, $offset)

    * $whence (Gnome2::VFS::SeekPosition)
    * $offset (unsigned)
     

    list = $handle->tell

    Returns a GnomeVFSResult and the offset.
     

    result = $handle->truncate ($length)

    * $length (unsigned)
     

    list = $handle->write ($buffer, $bytes)

    * $buffer (string)
    * $bytes (unsigned)

    Returns a GnomeVFSResult and the number of bytes written.

     

    ENUMS AND FLAGS

     

    flags Gnome2::VFS::FileInfoOptions

    * 'default' / 'GNOME_VFS_FILE_INFO_DEFAULT'
    * 'get-mime-type' / 'GNOME_VFS_FILE_INFO_GET_MIME_TYPE'
    * 'force-fast-mime-type' / 'GNOME_VFS_FILE_INFO_FORCE_FAST_MIME_TYPE'
    * 'force-slow-mime-type' / 'GNOME_VFS_FILE_INFO_FORCE_SLOW_MIME_TYPE'
    * 'follow-links' / 'GNOME_VFS_FILE_INFO_FOLLOW_LINKS'
    * 'get-access-rights' / 'GNOME_VFS_FILE_INFO_GET_ACCESS_RIGHTS'
    * 'name-only' / 'GNOME_VFS_FILE_INFO_NAME_ONLY'
     

    enum Gnome2::VFS::Result

    * 'ok' / 'GNOME_VFS_OK'
    * 'error-not-found' / 'GNOME_VFS_ERROR_NOT_FOUND'
    * 'error-generic' / 'GNOME_VFS_ERROR_GENERIC'
    * 'error-internal' / 'GNOME_VFS_ERROR_INTERNAL'
    * 'error-bad-parameters' / 'GNOME_VFS_ERROR_BAD_PARAMETERS'
    * 'error-not-supported' / 'GNOME_VFS_ERROR_NOT_SUPPORTED'
    * 'error-io' / 'GNOME_VFS_ERROR_IO'
    * 'error-corrupted-data' / 'GNOME_VFS_ERROR_CORRUPTED_DATA'
    * 'error-wrong-format' / 'GNOME_VFS_ERROR_WRONG_FORMAT'
    * 'error-bad-file' / 'GNOME_VFS_ERROR_BAD_FILE'
    * 'error-too-big' / 'GNOME_VFS_ERROR_TOO_BIG'
    * 'error-no-space' / 'GNOME_VFS_ERROR_NO_SPACE'
    * 'error-read-only' / 'GNOME_VFS_ERROR_READ_ONLY'
    * 'error-invalid-uri' / 'GNOME_VFS_ERROR_INVALID_URI'
    * 'error-not-open' / 'GNOME_VFS_ERROR_NOT_OPEN'
    * 'error-invalid-open-mode' / 'GNOME_VFS_ERROR_INVALID_OPEN_MODE'
    * 'error-access-denied' / 'GNOME_VFS_ERROR_ACCESS_DENIED'
    * 'error-too-many-open-files' / 'GNOME_VFS_ERROR_TOO_MANY_OPEN_FILES'
    * 'error-eof' / 'GNOME_VFS_ERROR_EOF'
    * 'error-not-a-directory' / 'GNOME_VFS_ERROR_NOT_A_DIRECTORY'
    * 'error-in-progress' / 'GNOME_VFS_ERROR_IN_PROGRESS'
    * 'error-interrupted' / 'GNOME_VFS_ERROR_INTERRUPTED'
    * 'error-file-exists' / 'GNOME_VFS_ERROR_FILE_EXISTS'
    * 'error-loop' / 'GNOME_VFS_ERROR_LOOP'
    * 'error-not-permitted' / 'GNOME_VFS_ERROR_NOT_PERMITTED'
    * 'error-is-directory' / 'GNOME_VFS_ERROR_IS_DIRECTORY'
    * 'error-no-memory' / 'GNOME_VFS_ERROR_NO_MEMORY'
    * 'error-host-not-found' / 'GNOME_VFS_ERROR_HOST_NOT_FOUND'
    * 'error-invalid-host-name' / 'GNOME_VFS_ERROR_INVALID_HOST_NAME'
    * 'error-host-has-no-address' / 'GNOME_VFS_ERROR_HOST_HAS_NO_ADDRESS'
    * 'error-login-failed' / 'GNOME_VFS_ERROR_LOGIN_FAILED'
    * 'error-cancelled' / 'GNOME_VFS_ERROR_CANCELLED'
    * 'error-directory-busy' / 'GNOME_VFS_ERROR_DIRECTORY_BUSY'
    * 'error-directory-not-empty' / 'GNOME_VFS_ERROR_DIRECTORY_NOT_EMPTY'
    * 'error-too-many-links' / 'GNOME_VFS_ERROR_TOO_MANY_LINKS'
    * 'error-read-only-file-system' / 'GNOME_VFS_ERROR_READ_ONLY_FILE_SYSTEM'
    * 'error-not-same-file-system' / 'GNOME_VFS_ERROR_NOT_SAME_FILE_SYSTEM'
    * 'error-name-too-long' / 'GNOME_VFS_ERROR_NAME_TOO_LONG'
    * 'error-service-not-available' / 'GNOME_VFS_ERROR_SERVICE_NOT_AVAILABLE'
    * 'error-service-obsolete' / 'GNOME_VFS_ERROR_SERVICE_OBSOLETE'
    * 'error-protocol-error' / 'GNOME_VFS_ERROR_PROTOCOL_ERROR'
    * 'error-no-master-browser' / 'GNOME_VFS_ERROR_NO_MASTER_BROWSER'
    * 'error-no-default' / 'GNOME_VFS_ERROR_NO_DEFAULT'
    * 'error-no-handler' / 'GNOME_VFS_ERROR_NO_HANDLER'
    * 'error-parse' / 'GNOME_VFS_ERROR_PARSE'
    * 'error-launch' / 'GNOME_VFS_ERROR_LAUNCH'
    * 'error-timeout' / 'GNOME_VFS_ERROR_TIMEOUT'
    * 'error-nameserver' / 'GNOME_VFS_ERROR_NAMESERVER'
    * 'error-locked' / 'GNOME_VFS_ERROR_LOCKED'
    * 'error-deprecated-function' / 'GNOME_VFS_ERROR_DEPRECATED_FUNCTION'
    * 'num-errors' / 'GNOME_VFS_NUM_ERRORS'
     

    enum Gnome2::VFS::SeekPosition

    * 'start' / 'GNOME_VFS_SEEK_START'
    * 'current' / 'GNOME_VFS_SEEK_CURRENT'
    * 'end' / 'GNOME_VFS_SEEK_END'
     

    SEE ALSO

    Gnome2::VFS  

    COPYRIGHT

    Copyright (C) 2003-2004 by the gtk2-perl team.

    This software is licensed under the LGPL. See Gnome2::VFS for a full notice.


     

    Index

    NAME
    METHODS
    result = $handle->close
    list = $handle->get_file_info ($options)
    result = $handle->forget_cache ($offset, $size)
    list = $handle->read ($bytes)
    result = $handle->seek ($whence, $offset)
    list = $handle->tell
    result = $handle->truncate ($length)
    list = $handle->write ($buffer, $bytes)
    ENUMS AND FLAGS
    flags Gnome2::VFS::FileInfoOptions
    enum Gnome2::VFS::Result
    enum Gnome2::VFS::SeekPosition
    SEE ALSO
    COPYRIGHT


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