@node renameat2
@subsection @code{renameat2}
@findex renameat2

Documentation:@* @uref{https://www.kernel.org/doc/man-pages/online/pages/man2/renameat2.2.html,,man renameat2}

Gnulib module: ---

Portability problems fixed by Gnulib:
@itemize
@end itemize

Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many platforms:
glibc 2.27, macOS 14, FreeBSD 14.0, NetBSD 10.0, OpenBSD 7.5, Minix 3.1.8, AIX 7.1, HP-UX 11.31, Solaris 11.4, Cygwin 2.8.x, mingw, MSVC 14, Android API level 29.
@item
This function succeeds when the @code{RENAME_NOREPLACE} flag is specified
and the source and destination are the same file, on some platforms:
Cygwin 3.4.6.
@end itemize

@mindex renameatu
The @code{renameatu} module addresses some of these portability issues.
