Algorithm for File IO

Hello All

Can any one inform me on how to find out if a binary file is a text file or a try binary. There is a class that reads all files as binary (both text and binary). I need to be able to distinguish at run-time whether the file is text (i.e. .txt, .rtf, .sql files are considered text) and binary

Thanks

[328 byte] By [janisofta] at [2007-10-1 21:56:54]