tmpfile: Add support for Android. * m4/tmpfile.m4 (gl_FUNC_TMPFILE): Add a runtime test whether tmpfile() works. * lib/tmpfile.c (tmpfile): Add an alternative implementation for Android. * modules/tmpfile (Depends-on): Add 'stdbool'. * doc/posix-functions/tmpfile.texi: Mention the Android bug. * modules/argv-iter-tests (Depends-on): Add 'tmpfile'.

Description:
Hook for making file descriptor functions (close(), ioctl()) extensible.

Files:
lib/fd-hook.h
lib/fd-hook.c

Depends-on:
unistd

configure.ac:

Makefile.am:
lib_SOURCES += fd-hook.c

Include:
"fd-hook.h"

License:
LGPLv2+

Maintainer:
all