FSrename Function

int FSrename(
    const char * fileName, 
    FSFILE * fo
);

The FSrename function will rename a file. First, it will search through the current working directory to ensure the specified new filename is not already in use. If it isn't, the new filename will be written to the file entry of the file pointed to by 'fo.'

File opened.

The FSerrno variable will be changed.

None