sys/file.h
==========

Declares the function flock.

Gnulib module: sys_file

Portability problems fixed by Gnulib:

  * This header file is missing on some platforms: MSVC 14.

Portability problems not fixed by Gnulib:

  * This header file does not declare the flock function on some platforms: AIX 7.1, HP-UX 11.23, Solaris 11.4.