---

9.78 sys/wait.h ¶

POSIX specification:
https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/sys_wait.h.html

Gnulib module: sys_wait-h

Portability problems fixed by Gnulib:

• This header file is missing on some platforms: mingw, MSVC 14.
• This header file does not define the WCOREDUMP macro on some platforms: AIX 7.3, Haiku.

Portability problems not fixed by Gnulib:

• System status macros such as WEXITSTATUS require an lvalue argument on some platforms: macOS 11.1.