I'm trying to find a definitive answer and can't, so I'm hoping someone might know.
I'm developing a C++ app using GCC 4.x on Linux (32-bit OS). This app needs to be able to read files > 2GB in size.
I would really like to use iostream stuff vs. FILE pointers, but I can't find if the large file #defines (_LARGEFILE_SOURCE, _LARGEFILE64_SOURCE, _FILE_OFFSET_BITS=64) have any effect on the iostream headers.
I'm compiling on a 32-bit system. Any pointers would be helpful.
Thanks!