Description:
Look up an environment variable, returning 0 in insecure situations.

Files:
lib/secure_getenv.c
m4/secure_getenv.m4

Depends-on:
stdlib
extensions

configure.ac:
gl_FUNC_SECURE_GETENV
if test $HAVE_SECURE_GETENV = 0; then
  AC_LIBOBJ([secure_getenv])
  gl_PREREQ_SECURE_GETENV
fi
gl_STDLIB_MODULE_INDICATOR([secure_getenv])

Makefile.am:

Include:
<stdlib.h>

Link:

License:
LGPLv2+

Maintainer:
all