bin2cHex

#include <stdio.h>#include <string.h>#include <windows.h>#include <wchar.h>#define BYTES_PER_LINE 0x10void main(void){wchar_t binfilename[]=TEXT("d:\\x86.sys");char cfilename[]="d:\\1234.h";char* buffer=NULL;FILE *fp = NULL;int numread = 0;HANDLE hFile;DWORD NumberOfBytesRead=0;hFile=CreateFile(binfilename,GENERIC_READ,FILE_SHARE_READ,NULL,OPEN_EXISTING ,FILE_ATTRIBUTE_NORMAL ,NULL);if ( INVALID_HANDLE_VALUE==hFile){printf("打开文件失败\n");getchar();return;}numread=GetFileSize(hFile,NULL);buffer=new char[numread];ZeroMemory(buffer,numread);ReadFile(hFile,buffer,numread,&NumberOfBytesRead,NULL);CloseHandle(hFile);if (NumberOfBytesRead!=numread){printf("读取文件失败\n");getchar();return;}if ((fp = fopen(cfilename,"wt")) != NULL){static char temp[MAX_PATH]  ={0};static char temp2[MAX_PATH]  ={0};unsigned char *ptr =(unsigned char *) buffer;fprintf(fp, "unsigned char firmware[] = {\n");for (int i = 0; i < ((numread + BYTES_PER_LINE - 1) / BYTES_PER_LINE); i++)//for not enogh line{for (int j = 0; j < BYTES_PER_LINE; j++){if (((i * BYTES_PER_LINE) + j) < (numread-1)){sprintf(temp2,"0x%02X, ",*ptr++);strcat(temp,temp2);}else if (((i * BYTES_PER_LINE) + j) < (numread)){sprintf(temp2,"0x%02X ",*ptr++);strcat(temp,temp2);}}fprintf(fp, "%s\n",temp);ZeroMemory(temp,MAX_PATH);}fprintf(fp, "};\n");fclose(fp);}getchar();getchar();return ;}