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112 lines
4.2 KiB
C
112 lines
4.2 KiB
C
/*****************************************************************************/
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/* */
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/* fileio.h */
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/* */
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/* File I/O for the ld65 linker */
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/* */
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/* */
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/* */
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/* (C) 1998-2000 Ullrich von Bassewitz */
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/* Wacholderweg 14 */
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/* D-70597 Stuttgart */
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/* EMail: uz@musoftware.de */
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/* */
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/* */
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/* This software is provided 'as-is', without any expressed or implied */
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/* warranty. In no event will the authors be held liable for any damages */
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/* arising from the use of this software. */
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/* */
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/* Permission is granted to anyone to use this software for any purpose, */
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/* including commercial applications, and to alter it and redistribute it */
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/* freely, subject to the following restrictions: */
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/* */
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/* 1. The origin of this software must not be misrepresented; you must not */
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/* claim that you wrote the original software. If you use this software */
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/* in a product, an acknowledgment in the product documentation would be */
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/* appreciated but is not required. */
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/* 2. Altered source versions must be plainly marked as such, and must not */
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/* be misrepresented as being the original software. */
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/* 3. This notice may not be removed or altered from any source */
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/* distribution. */
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/* */
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/*****************************************************************************/
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#ifndef FILEIO_H
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#define FILEIO_H
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#include <stdio.h>
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#include "../common/filepos.h"
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/*****************************************************************************/
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/* Code */
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/*****************************************************************************/
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void Write8 (FILE* F, unsigned Val);
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/* Write an 8 bit value to the file */
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void Write16 (FILE* F, unsigned Val);
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/* Write a 16 bit value to the file */
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void Write24 (FILE* F, unsigned long Val);
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/* Write a 24 bit value to the file */
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void Write32 (FILE* F, unsigned long Val);
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/* Write a 32 bit value to the file */
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void WriteVal (FILE* F, unsigned long Val, unsigned Size);
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/* Write a value of the given size to the output file */
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void WriteStr (FILE* F, const char* S);
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/* Write a string to the file */
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void WriteData (FILE* F, const void* Data, unsigned Size);
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/* Write data to the file */
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void WriteMult (FILE* F, unsigned char Val, unsigned long Count);
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/* Write one byte several times to the file */
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unsigned Read8 (FILE* F);
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/* Read an 8 bit value from the file */
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unsigned Read16 (FILE* F);
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/* Read a 16 bit value from the file */
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unsigned long Read24 (FILE* F);
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/* Read a 24 bit value from the file */
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unsigned long Read32 (FILE* F);
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/* Read a 32 bit value from the file */
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long Read32Signed (FILE* F);
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/* Read a 32 bit value from the file. Sign extend the value. */
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char* ReadStr (FILE* F, char* Str);
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/* Read a string from the file. Str must hold 256 chars at max */
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char* ReadMallocedStr (FILE* F);
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/* Read a string from the file into a malloced area */
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FilePos* ReadFilePos (FILE* F, FilePos* Pos);
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/* Read a file position from the file */
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void* ReadData (FILE* F, void* Data, unsigned Size);
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/* Read data from the file */
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/* End of fileio.h */
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#endif
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