cadrumo.core.file_change_time module

Filesystem change timestamps for cached immutable file admission.

file_change_time_ns(path, status)

Read metadata change time; Windows stat ctime is creation time.

Windows FILE_BASIC_INFO exposes ChangeTime independently of the writable LastWriteTime. Share deletion so this query does not prevent publication. Every other platform reports metadata change time as st_ctime_ns.

Return type:

int

Parameters:

• path (Path)

• status (stat_result)