Module special

The CWD and ABS constants, representing the current working directory and absolute-only paths, respectively.

Safety

This file uses AT_FDCWD, which is a raw file descriptor, but which is always valid, and -EBADF, which is an undocumented by commonly used convention of passing a value which will always fail if the accompanying path isn’t absolute.

Constants

ABS

-EBADF—A handle that requires paths to be absolute.

CWD

AT_FDCWD—A handle representing the current working directory.