tests: add test for bogus NULL definition * tests/test-stdio.c: Ensure POSIX 2008 requirement on NULL. * tests/test-stdlib.c: Likewise. * tests/test-string.c: Likewise. * tests/test-locale.c: Likewise. * tests/test-unistd.c: Likewise. * modules/stdio-tests (Depends-on): Add verify. * modules/stdlib-tests (Depends-on): Likewise. * modules/string-tests (Depends-on): Likewise. * modules/locale-tests (Depends-on): Likewise. * modules/unistd-tests (Depends-on): Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>

Description:
Waiting for a subprocess to finish.

Files:
lib/wait-process.h
lib/wait-process.c
m4/wait-process.m4
m4/sig_atomic_t.m4

Depends-on:
fatal-signal
error
exit
xalloc
gettext-h
stdbool
sys_wait
unistd
atexit

configure.ac:
gl_WAIT_PROCESS

Makefile.am:
lib_SOURCES += wait-process.h wait-process.c

Include:
"wait-process.h"

License:
GPL

Maintainer:
Bruno Haible