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