Parameters & Returns
Parameters
Returns
Quick Summary
Opens a file for reading only in binary mode.
Takes a filename.
Returns a file handle, or 0 if the filename is null or the file cannot be opened.
Technical Exegesis...
Opens the specified file in read-only binary mode ("rb") and returns a file handle. Returns 0 if the filename is null or the file cannot be opened.
Use this when you only need to read from a file. The file position starts at the beginning. Always close the file with fileCloseFile when finished.