michael@0: /*
michael@0: ******************************************************************************
michael@0: *
michael@0: *   Copyright (C) 1997-2005, International Business Machines
michael@0: *   Corporation and others.  All Rights Reserved.
michael@0: *
michael@0: ******************************************************************************
michael@0: *
michael@0: * File FILESTRM.H
michael@0: *
michael@0: * Contains FileStream interface
michael@0: *
michael@0: * @author       Glenn Marcy
michael@0: *
michael@0: * Modification History:
michael@0: *
michael@0: *   Date        Name        Description
michael@0: *   5/8/98      gm          Created.
michael@0: *  03/02/99     stephen     Reordered params in ungetc to match stdio
michael@0: *                           Added wopen
michael@0: *
michael@0: ******************************************************************************
michael@0: */
michael@0: 
michael@0: #ifndef FILESTRM_H
michael@0: #define FILESTRM_H
michael@0: 
michael@0: #include "unicode/utypes.h"
michael@0: 
michael@0: typedef struct _FileStream FileStream;
michael@0: 
michael@0: U_CAPI FileStream* U_EXPORT2
michael@0: T_FileStream_open(const char* filename, const char* mode);
michael@0: 
michael@0: /*
michael@0: U_CAPI FileStream* U_EXPORT2
michael@0: T_FileStream_wopen(const wchar_t* filename, const wchar_t* mode);
michael@0: */
michael@0: U_CAPI void U_EXPORT2
michael@0: T_FileStream_close(FileStream* fileStream);
michael@0: 
michael@0: U_CAPI UBool U_EXPORT2
michael@0: T_FileStream_file_exists(const char* filename);
michael@0: 
michael@0: /*
michael@0: U_CAPI FileStream* U_EXPORT2
michael@0: T_FileStream_tmpfile(void);
michael@0: */
michael@0: 
michael@0: U_CAPI int32_t U_EXPORT2
michael@0: T_FileStream_read(FileStream* fileStream, void* addr, int32_t len);
michael@0: 
michael@0: U_CAPI int32_t U_EXPORT2
michael@0: T_FileStream_write(FileStream* fileStream, const void* addr, int32_t len);
michael@0: 
michael@0: U_CAPI void U_EXPORT2
michael@0: T_FileStream_rewind(FileStream* fileStream);
michael@0: 
michael@0: /*Added by Bertrand A. D. */
michael@0: U_CAPI char * U_EXPORT2
michael@0: T_FileStream_readLine(FileStream* fileStream, char* buffer, int32_t length);
michael@0: 
michael@0: U_CAPI int32_t U_EXPORT2
michael@0: T_FileStream_writeLine(FileStream* fileStream, const char* buffer);
michael@0: 
michael@0: U_CAPI int32_t U_EXPORT2
michael@0: T_FileStream_putc(FileStream* fileStream, int32_t ch);
michael@0: 
michael@0: U_CAPI int U_EXPORT2
michael@0: T_FileStream_getc(FileStream* fileStream);
michael@0: 
michael@0: U_CAPI int32_t U_EXPORT2
michael@0: T_FileStream_ungetc(int32_t ch, FileStream *fileStream);
michael@0: 
michael@0: U_CAPI int32_t U_EXPORT2
michael@0: T_FileStream_peek(FileStream* fileStream);
michael@0: 
michael@0: U_CAPI int32_t U_EXPORT2
michael@0: T_FileStream_size(FileStream* fileStream);
michael@0: 
michael@0: U_CAPI int U_EXPORT2
michael@0: T_FileStream_eof(FileStream* fileStream);
michael@0: 
michael@0: U_CAPI int U_EXPORT2
michael@0: T_FileStream_error(FileStream* fileStream);
michael@0: 
michael@0: /*
michael@0: U_CAPI void U_EXPORT2
michael@0: T_FileStream_setError(FileStream* fileStream);
michael@0: */
michael@0: 
michael@0: U_CAPI FileStream* U_EXPORT2
michael@0: T_FileStream_stdin(void);
michael@0: 
michael@0: U_CAPI FileStream* U_EXPORT2
michael@0: T_FileStream_stdout(void);
michael@0: 
michael@0: U_CAPI FileStream* U_EXPORT2
michael@0: T_FileStream_stderr(void);
michael@0: 
michael@0: U_CAPI UBool U_EXPORT2
michael@0: T_FileStream_remove(const char* fileName);
michael@0: 
michael@0: #endif /* _FILESTRM*/