You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
1.3 KiB
58 lines
1.3 KiB
//========================================================================
|
|
//
|
|
// FoFiBase.h
|
|
//
|
|
// Copyright 1999-2003 Glyph & Cog, LLC
|
|
//
|
|
//========================================================================
|
|
|
|
#ifndef FOFIBASE_H
|
|
#define FOFIBASE_H
|
|
|
|
#include <aconf.h>
|
|
|
|
#ifdef USE_GCC_PRAGMAS
|
|
#pragma interface
|
|
#endif
|
|
|
|
#include "gtypes.h"
|
|
|
|
//------------------------------------------------------------------------
|
|
|
|
typedef void (*FoFiOutputFunc)(void *stream, char *data, int len);
|
|
|
|
//------------------------------------------------------------------------
|
|
// FoFiBase
|
|
//------------------------------------------------------------------------
|
|
|
|
class FoFiBase {
|
|
public:
|
|
|
|
virtual ~FoFiBase();
|
|
|
|
protected:
|
|
|
|
FoFiBase(char *fileA, int lenA, GBool freeFileDataA);
|
|
static char *readFile(char *fileName, int *fileLen);
|
|
|
|
// S = signed / U = unsigned
|
|
// 8/16/32/Var = word length, in bytes
|
|
// BE = big endian
|
|
int getS8(int pos, GBool *ok);
|
|
int getU8(int pos, GBool *ok);
|
|
int getS16BE(int pos, GBool *ok);
|
|
int getU16BE(int pos, GBool *ok);
|
|
int getS32BE(int pos, GBool *ok);
|
|
Guint getU32BE(int pos, GBool *ok);
|
|
Guint getUVarBE(int pos, int size, GBool *ok);
|
|
|
|
GBool checkRegion(int pos, int size);
|
|
|
|
Guchar *fileData;
|
|
Guchar *file;
|
|
int len;
|
|
GBool freeFileData;
|
|
};
|
|
|
|
#endif
|