How to extract a byte from file/

[fannj]

Hello all

I am not exactly a programmer, but learning VC++ on my own in free time.

I want dialog box to get a file name using m_FileName.GetPathName,

and then read each byte of the file from byte 0 to last byte for operation.

can someone tell me how I can read first byte ..second byte..third byte and so on. The file needs to be read in binary , that much i know.

[ltgbau]

FILE *file=fopen("file.in", "rb");
BYTE buf;
while(feof(file)==FALSE)
{
    int n=fread(&buf, 1, 1, file);
    if(n>0)
    {
        // process here...
    }
}
fclose(file);
file=NULL;