compress.h

哈夫曼压缩程序

#ifndef _COMPRESS_H_
#define _COMPRESS_H_
#include"tree.h"
#include "file.h"
/***********************************************************************
*SizeOfOutFile() return the output file's size by bits					*
*TranslateAndSto() return how many bits of the end of output file		*
*is rubbish																*
*CompressAFile(fpInFile,fpOutFile) is a function to compress fpInFile	*
*to fpOutFile and return how many chars was writed to fpOutFile			*
************************************************************************/
unsigned int SizeOfOutFile(node_p root);
int TranslateAndSto(FILE *fsource,FILE *fgoal,node_p const codetree,weight_t *KeyArray);
int CompressAFile(FILE *fpInFile,FILE *fpOutFile);
long int Compress(const char *InFilePath,const f_name_t InFileNames,const char *OutFilePath,const char *OutFileName);
void *CallSpace(unsigned int size);

#endif