65 lines
2.6 KiB
C
65 lines
2.6 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1999
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Daniel Veditz <dveditz@netscape.com>
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* Edward Kandrot <kandrot@netscape.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/* nr_bufio.h
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* Buffered I/O routines to improve registry performance
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*
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* the routines mirror fopen(), fclose() et al
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*
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* __NOTE__: the filenames are *native* filenames, not NSPR names.
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*/
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#ifndef _NR_BUFIO_H_
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#define _NR_BUFIO_H_
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typedef struct BufioFileStruct BufioFile;
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BufioFile* bufio_Open(const char* name, const char* mode);
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int bufio_Close(BufioFile* file);
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int bufio_Seek(BufioFile* file, PRInt32 offset, int whence);
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PRUint32 bufio_Read(BufioFile* file, char* dest, PRUint32 count);
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PRUint32 bufio_Write(BufioFile* file, const char* src, PRUint32 count);
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PRInt32 bufio_Tell(BufioFile* file);
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int bufio_Flush(BufioFile* file);
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int bufio_SetBufferSize(BufioFile* file, int bufsize);
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#endif /* _NR_BUFIO_H_ */
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