61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
/*
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*******************************************************************************
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*
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* Copyright (C) 1998-1999, International Business Machines
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* Corporation and others. All Rights Reserved.
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*
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*******************************************************************************
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*
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* File ufile.h
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*
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* Modification History:
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*
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* Date Name Description
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* 12/01/98 stephen Creation.
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* 03/12/99 stephen Modified for new C API.
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* 05/26/99 stephen Created in tools/genrb from extra/ustdio.
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* Modified to use FileStream, removed LocaleBundle.
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*******************************************************************************
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*/
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#ifndef UFILE_H
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#define UFILE_H 1
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#include "unicode/utypes.h"
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#include "unicode/ucnv.h"
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#include "filestrm.h"
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/* The buffer size for fromUnicode calls */
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#define UFILE_CHARBUFFER_SIZE 1024
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/* The buffer size for toUnicode calls */
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#define UFILE_UCHARBUFFER_SIZE 1024
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/* A UFILE */
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struct UFILE {
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FileStream *fFile; /* the actual fs interface */
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bool_t fOwnFile; /* TRUE if fFile should be closed */
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UConverter *fConverter; /* for codeset conversion */
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/* buffer used for fromUnicode */
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char fCharBuffer [UFILE_CHARBUFFER_SIZE];
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/* buffer used for toUnicode */
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UChar fUCBuffer [UFILE_UCHARBUFFER_SIZE];
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UChar *fUCLimit; /* data limit in fUCBuffer */
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UChar *fUCPos; /* current pos in fUCBuffer */
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};
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typedef struct UFILE UFILE;
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/**
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* Fill a UFILE's buffer with converted codepage data.
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* @param f The UFILE containing the buffer to fill.
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*/
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void
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ufile_fill_uchar_buffer(UFILE *f,
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UErrorCode *status);
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#endif
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