Subj : Re: fstream arrays
To   : borland.public.cpp.borlandcpp
From : "Ray Sittig" <abuse@support.ahitravel.com>
Date : Wed Feb 25 2004 01:52 pm

DKat,

1. Is 20 characters enough for name?
You don't show what sub_name or cdn actually is.

2. I would suspect you're trying to open a file that's already open.
Where do you close the file?

Ray Sittig

> /////////////////////CODE////////////////////////////////
> ofstream out_files[NSUB];//file to write data to
> get_subj_fp(int file)
> {
>   char name[20];
>
>   strcpy(name,"data/");
>   strcat(name, sub_name[file]);
>   strcat(name,".");
>   strcat(name,cdn);
>   out_files[file].open(name);
>   if (!out_files[file])
>   {
>   cerr << "\nerror on file " << sub_name[file] << "\n";
>   return(1);
>   }
>   return(0);
> }
>
>

.