__libc_enable_secure is set.
+2002-07-19 Roland McGrath <roland@frob.com>
+
+ * hurd/hurdsig.c (_hurdsig_getenv): Always return null if
+ __libc_enable_secure is set.
+
2002-07-24 Roland McGrath <roland@frob.com>
Added <ifaddrs.h> interface with functions `getifaddrs', `freeifaddrs'.
See the end for copying conditions.
Please send GNU C library bug reports using the `glibcbug' script to
-<bugs@gnu.org>. Questions and suggestions should be send to
-<bug-glibc@gnu.org>.
+<bugs@gnu.org>. Please send questions and suggestions to <bug-glibc@gnu.org>.
\f
Version 2.3
* Bruno Haible contributed iconv converters for ISO-2022-JP-3, SHIFT JIS-X0213,
and EUC-JISX0213.
+
+* New header <ifaddrs.h> with functions `getifaddrs' and `freeifaddrs':
+ BSD-compatible interface for getting all network interface addresses.
+ Implementation for IPv4 by Roland McGrath.
\f
Version 2.2.5
const char *
_hurdsig_getenv (const char *variable)
{
+ if (__libc_enable_secure)
+ return NULL;
+
if (_hurdsig_catch_memory_fault (__environ))
/* We bombed in getenv. */
return NULL;