reading bytes of a file

[sanyam]

I compiled the following code

#include<iostream.h>
#include<conio.h>
#include<fstream.h>

int main()
{
ifstream fin;
fin.open("file.txt",ios::binary);
ofstream fout;
fout.open("bytesequence.txt",ios::binary);
int a;
char s;

while(!fin.eof())
{
fin>>s;
fout<<s+0;
fout<<".";
}

return 0;}


the file.txt contains
abc
def
hij

the bytesequence.txt changes to
97.98.99.100.101.102.104.105.106.106.

first I'm not getting the <enter> character then i',m getting two 106's. Why's that?

[Peter87]

When you read using operator>> it will skip all white space characters. If you don't want to ignore any characters, use fin.get(s); instead.

You get 106 twice at the end because of this problem: http://www.parashift.com/c++-faq-lite/input-output.html#faq-15.5

[sanyam]

i changed it to this...

while(fin.get(s))
{
fin.get(s);
fout.put(s+0);
fout<<".";
}

the output is

b.
.d.f.
.i.j.

some characters are missing and there not integers

[Peter87]

Some characters are missing because you call get twice. Remove the second call.

The put function outputs characters. If you want integers you can output as you did before fout << s + 0; or use a cast fout << (int) s; or fout << static_cast<int>(s);

[Stewbond]

Duplicate
http://cplusplus.com/forum/general/70350/

[sanyam]

thanx.. peter87
I've another related problem at http://www.cplusplus.com/forum/general/70353/
please help!
I posted duplicate coz i needed it urgently.