Re: [Mingw-users] MinGW-users Digest, Vol 32, Issue 14

[Anycase M. <any...@gm...>]

>
> Message: 7
> Date: Tue, 20 Jan 2009 12:38:58 +0200
> From: Aurimas ?ernius <au...@gm...>
> Subject: Re: [Mingw-users] MingW - fscanf()
> To: MinGW Users List <min...@li...>
> Message-ID: <497...@gm...>
> Content-Type: text/plain; charset=UTF-8; format=flowed
>
> Hi,
>
> > Hi,all
> > I have the codes:
> > #include <stdio.h>
> > int
> > main(int argc,char **argv)
> > {
> > int num = 1;
> > FILE *f;
> > f = fopen("e:\\code\\fscanf.txt","rb");
> > int i;
> > for (i = 0; i < 4; ++i)
> > {
> > fscanf(f,"%d",&num);
> > printf("%c",num);
> > }
> > fclose(f);
> > return 0;
> > }
> > Compiled it: gcc -o fscanf.exe fscanf.c
> > Run it:fscanf
> > my fscanf.txt has:abcd
> > why it dosn't work properly to output the content of fscanf.txt.
>
> Why do you read %d, while write %c?
> Also, %c is used with chars, not ints.
>
> --
> Aurimas

I saw the same code in Cscope project,it apears like this in the main.c:

     if (fscanf(oldrefs, "%d", &oldnum) != 1) {
       ...
       ...
       }
I wonder why I can compile Cscope and it work in the right way,and my codes
dons't work!