7.67 sys/types.h

POSIX specification:
http://www.opengroup.org/onlinepubs/9699919799/basedefs/sys_types.h.html

Gnulib module: sys_types

Portability problems fixed by Gnulib:

• The type pid_t is not defined on some platforms: MSVC 9.
• The type size_t is not defined in this file on some platforms: MSVC 9.
• The type ssize_t is not defined on some platforms: MSVC 9.
• The type mode_t is not defined on some platforms: MSVC 9.

Portability problems not fixed by Gnulib: