File.tell

Get the current file pointer position.

    
    
    
tell()

Examples

Track position during file operations.

    javascript
    
    
function main() {
    let file = os.open("data.txt", "r+")
    Log("Initial position:", file.tell())
    // Output: Initial position: 0

    file.write("Hello")
    Log("After write position:", file.tell())
    // Output: After write position: 5
    file.close()
}

Returns

See Also

Remarks

Returns the byte offset of the current file pointer relative to the beginning of the file.