Parameters & Returns
Parameters
Returns
Quick Summary
Returns the current position in an open file.
Takes a file handle.
Returns the current byte position within the file (0-based), or 0 if the handle is invalid.
Technical Exegesis...
Returns the current byte position within the file associated with the specified handle. Returns 0 if the handle is invalid.
The position is the byte offset from the beginning of the file (0-based). Useful for saving and restoring file positions or determining how much has been read/written.