46 lines
1.6 KiB
C
46 lines
1.6 KiB
C
/*
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THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
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SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
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END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
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ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
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IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
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SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
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FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
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CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
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AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
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COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
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*/
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#ifndef _FILEUTIL_
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#define _FILEUTIL_
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#include "pstypes.h"
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#include "cfile.h"
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#include "fix.h"
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extern int filelength(int fd);
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// routines which read basic data types
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extern byte read_byte(CFILE *fp);
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extern short read_short(CFILE *fp);
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extern int read_int(CFILE *fp);
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extern fix read_fix(CFILE *fp);
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// versions which swap bytes
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#define read_byte_swap(fp) read_byte(fp)
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extern short read_short_swap(CFILE *fp);
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// routines which write basic data types
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extern int write_byte(FILE *fp, byte b);
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extern int write_short(FILE *fp, short s);
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extern int write_int(FILE *fp, int i);
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extern int write_fix(FILE *fp, fix f);
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// routines which write swapped bytes
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#define write_byte_swap(fp, b) write_byte(fp, b)
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extern int write_short_swap(FILE *fp, short s);
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extern int write_int_swap(FILE *fp, int i);
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extern int write_fix_swap(FILE *fp, fix f);
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#endif
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