Description:
Set or clear the close-on-exec descriptor flag.

Files:
lib/cloexec.c
lib/cloexec.h
m4/cloexec.m4

Depends-on:
dup2
fcntl
stdbool

configure.ac:
gl_CLOEXEC
gl_MODULE_INDICATOR_FOR_TESTS([cloexec])

Makefile.am:

Include:
"cloexec.h"

License:
LGPLv2+

Maintainer:
Jim Meyering, Eric Blake