3fa
Subj : Re: fstream arrays
To   : borland.public.cpp.borlandcpp
From : " Bruce Salzman" <bruce@nospam.org>
Date : Wed Feb 25 2004 12:09 pm

> In the work I do I must have fstreams that are arrays (there are many
> reasons for this.... I have to access the fstream I need at any particular
> time with a mathematical formula).  On error checking of the opening of
> these streams I get errors.  When I ignore the error messages the files
> actually function just fine (data is written out to them without error).

Your code seems to work fine for me (after getting it to compile ;). (I
created a new 32-bit console project for testing.)
You create an array of default constructed fstreams which have global scope.
Then they are attached to some files when get_subj_fp calls open. So far, so
good. These streams will then remain open until your program exits. If you
call get_subj_fp again for one of these files, you'll get an error. Or do
you close the streams somewhere else?

Regards,
Bruce

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