RE: Use of fgets, puts, rewind in Gtk+

[Madhusudan E <madhusudan huawei com>]

Hi,
There is absolutely no problem in doing file operations in 
GTK based applications.

Just check the validity of your operations.
Check the validity of your file name , path, Security options ( Read only
etc).
Always remember to close the file.

Nothing to worry much, some silly thing has gone wrong.

Rgds,
Madhusudan E


Hello,

I wished to read a file and get some lines from there like this:
        -----
        fp=fopen("filename", "r");
        for(k=0; k<8; k++){
                n=a[k];
                for (i=1; i<=n; i++) //Here 'n' is the line number
                        fgets(s, 100, fp);
                puts(s);
                rewind(fp);
        }
        -----
        -----
This is the code snippet, which is working so well after compiling with 
'gcc' compiler, but when I added this code inside Gtk+ callback.c, a 
runtime error is occuring before execution of 'fgets'. I have already 
included 'stdio.h', but even then it is not executing.

Do you have any idea that how to overcome this problem?

Thanks & regards,
Sucheta Ghosh
Indian Statistical Institute, Kolkata
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