@node wait4
@subsection @code{wait4}
@findex wait4

Gnulib module: ---

Portability problems fixed by Gnulib:
@itemize
@end itemize

Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
AIX 4.3.2, HP-UX 11.11, IRIX 6.5, mingw, Interix 3.5, BeOS.
@end itemize