c语言 转换成二进制 数组,二进制文件转化成数组

把一个二进制文件转换为c语言数组：

#include "stdafx.h"

#include

#include

#include

#include

#include

#include "string.h"

unsigned int GetFileSize(char *filename);

void read_src(char *path, unsigned char *buf, unsigned int size);

void make_dstfile(char *outpath, unsigned char *buf, unsigned int size);

int main()

{

unsigned char *buf = NULL;

unsigned int size;

char srcbmp[100]={0};

char dstfile[100]={0};

//char srcbmp[100]="test.bin";

//char dstfile[100]="test.h";

printf("Please input src file namenC file path namen");

scanf("%s %s",srcbmp,dstfile);

size = GetFileSize(srcbmp);

buf = (unsigned char *)malloc(sizeof(unsigned char)*size);

read_src(srcbmp, buf, size);

make_dstfile(dstfile, buf, size);

return 0;

}

unsigned int GetFileSize(char *filename)

{

unsigned int siz = 0;

FILE *fp = fopen(filename, "rb");

if (fp)

{

fseek(fp, 0, SEEK_END);

siz = ftell(fp);

fclose(fp);

}

return siz;

}

void read_src(char *path, unsigned char *buf, unsigned int size)

{

FILE *infile;

if((infile=fopen(path,"rb"))==NULL)

{

printf( "nCan not open the path: %s n", path);

exit(-1);

}

fread(buf, sizeof(unsigned char), size, infile);//printf("n打开的图为 %d",img->bfType);

fclose(infile);

}

void make_dstfile(char *outpath, unsigned char *buf, unsigned int size)

{

FILE *infile;

int i,j,k,n;

char pbuf[10]={0};

if((infile=fopen(outpath,"wa+"))==NULL)

{

printf( "nCan not open the path: %s n", outpath);

exit(-1);

}

k=0;

fwrite("u8 temp_array[] = {n",strlen("u8 m_firmware_data_200[] = {n"),1,infile);

for(i = 0; i < size; i++)

{

k++;

sprintf(pbuf,"0x%02x",buf[i]);

fwrite(pbuf,strlen(pbuf),1,infile);

if(k != 8)

fwrite(", ",strlen(", "),1,infile);

else

fwrite(",",strlen(","),1,infile);

if(k==8)

{

k=0;

fwrite("n",strlen("n"),1,infile);

}

}

fseek(infile,0,SEEK_END);

if(k == 0)

fwrite("};",strlen("};"),1,infile);

else

fwrite("n};",strlen("n};"),1,infile);

fclose(infile);

}