Merge from proposed getloadavg simplifications in gnulib.

* configure, lib/Makefile.in, src/config.in: Regenerate.
* lib/getloadavg.c, lib/stdlib.in.h, m4/getloadavg.m4: New
versions from gnulib.

2011-02-15  Paul Eggert  <eggert@cs.ucla.edu>

1 files changed, 0 insertions, 14 deletions

diff --git a/src/config.in b/src/config.in
index 68cd4b39ac0..637287a024c 100644
--- a/src/config.in
+++ b/src/config.in
@@ -42,9 +42,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Define to 1 if using `alloca.c'. */
 #undef C_ALLOCA
 
-/* Define to 1 if using `getloadavg.c'. */
-#undef C_GETLOADAVG
-
 /* Define to 1 for DGUX with <sys/dg_sys_info.h>. */
 #undef DGUX
 
@@ -74,10 +71,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Define this to check for short string overrun. */
 #undef GC_CHECK_STRING_OVERRUN
 
-/* Define to 1 if the `getloadavg' function needs to be run setuid or setgid.
-   */
-#undef GETLOADAVG_PRIVILEGED
-
 /* Define to 1 if the `getpgrp' function requires zero arguments. */
 #undef GETPGRP_VOID
 
@@ -225,9 +218,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Define to 1 if you have the `getline' function. */
 #undef HAVE_GETLINE
 
-/* Define to 1 if you have the `getloadavg' function. */
-#undef HAVE_GETLOADAVG
-
 /* Define to 1 if you have the <getopt.h> header file. */
 #undef HAVE_GETOPT_H
 
@@ -876,10 +866,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Define to support POP mail retrieval. */
 #undef MAIL_USE_POP
 
-/* Define to 1 if your `struct nlist' has an `n_un' member. Obsolete, depend
-   on `HAVE_STRUCT_NLIST_N_UN_N_NAME */
-#undef NLIST_NAME_UNION
-
 /* Define to 1 if you don't have struct exception in math.h. */
 #undef NO_MATHERR