Description:
File descriptor functions that avoid clobbering STD{IN,OUT,ERR}_FILENO.

Files:
lib/unistd-safer.h
lib/dup-safer.c
m4/unistd-safer.m4

Depends-on:

configure.ac:
gl_UNISTD_SAFER

Makefile.am:
lib_SOURCES += unistd-safer.h dup-safer.c

Include:
"unistd-safer.h"

Maintainer:
Paul Eggert, Jim Meyering