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authorUlrich Drepper <drepper@redhat.com>1996-09-22 03:06:42 +0000
committerUlrich Drepper <drepper@redhat.com>1996-09-22 03:06:42 +0000
commit845dcb57b1de1b8c2ea88cd101d6e5a80181ee4e (patch)
treec13a286fe36773fc4d7d34af8527956a6ec8838b /sysdeps/stub
parentdaf2bb515bdd8212c8d95b78e70ef02f035304c5 (diff)
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update from main archive 960921
Sun Sep 22 03:40:52 1996 Ulrich Drepper <drepper@cygnus.com> * resolv/resolv.h: Update to bind-4.9.5-T4B. * resolv/base64.c: Likewise. * resolv/res_debug.c: Likewise. * resolv/res_query.c: Likewise. * resolv/gethnamaddr.c: Likewise. * nss/nss_dns/dns-host.c: Likewise. * resolv/res_comp.c: Likewise. * resolv/res_send.c: Likewise. * resolv/arpa/nameser.h: Likewise. Attention: MAXDNAME is much higher now. * resolv/Banner: New file. * resolv/Makefile (distribute): Add Banner. Sat Sep 21 19:15:24 1996 Ulrich Drepper <drepper@cygnus.com> * sysdeps/stub/getsysstats.c: New file. * sysdeps/unix/sysv/linux/getsysstats.c: New file. * misc/Makefile (headers): Add sys/sysinfo.h. (routines): Add getsysstats. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==misc] (sysdep_headers): Remove sys/sysinfo.h. * sysdeps/generic/sys/sysinfo.h: New file. * sysdeps/unix/sysv/linux/sys/sysinfo.h: Add prototype for get_nprocs, get_phys_pages, and get_avphys_pages. * misc/Makefile (routines): Add mntent_r. * misc/mntent_r.c: New file. * misc/mntent.c: Remove all functions but getmntent and use __getmntent_r. * misc/mntent.h: Add prototype for __getmntent_r. * misc/fstab.c: Use __getmntent_r function instead of getmntent. This will not clobber the state in getmntent. * sysdeps/generic/confname.h: Add _SC_PROCESSORS_CONF, _SC_NPROCESSORS_ONLN, _SC_PHYS_PAGES, _SC_AVPHYS_PAGES, _SC_ATEXIT_MAX, and _SC_PASS_MAX. * sysdeps/stub/sysconf.c: Add handling _SC_PROCESSORS_CONF and _SC_NPROCESSORS_ONLN by calling __get_nprocs, _SC_PHYS_PAGES by calling __get_phys_pages, _SY_AVPHYS_PAGES by calling __get_avphys_pages, _SC_ATEXIT_MAX and _SC_PASS_MAX. * sysdeps/posix/sysconf.c: Likewise. * posix/getconf.c (vars): Add _NPROCESSORS_CONF, _NPROCESSORS_ONLN, _PHYS_PAGES, _AVPHYS_PAGES, ATEXIT_MAX, and PASS_MAX entries. Sat Sep 21 05:20:36 1996 Ulrich Drepper <drepper@cygnus.com> * version.h (VERSION): Bump to 1.95. * Make-dist (+tsrcs): Don't filter out files in subdirs which match files in the sysdeps hierachy (welcome back, sys/syscall.h!). * resolv/Makefile (libresolv-routines): Remove getnetnamad. Sat Sep 21 03:00:19 1996 Ulrich Drepper <drepper@cygnus.com> * locale/loadlocale.c (_nl_free_locale): Remove function. * locale/localeinfo.h: Remove prototype for _nl_free_locale. * locale/setlocale.c (setlocale): Don't free locale data of categories which succeeded to load after a wrong or missing data file was observed. * locale/setlocale (setlocale): Initialize NEWNAME correctly so that it works even when the locale data is not used. * stdlib/random_r.c: Fix typo in comment. * stdlib/drand48-iter.c: Likewise. * stdlib/drand48.c: Likewise. * stdlib/erand48.c: Likewise. * stdlib/jrand48.c: Likewise. * stdlib/lcong48.c: Likewise. * stdlib/lrand48.c: Likewise. * stdlib/mrand48.c: Likewise. * stdlib/nrand48.c: Likewise. * stdlib/random.c: Likewise. * stdlib/seed48.c: Likewise. * stdlib/srand48.c: Likewise. * misc/search.h: Likewise. * misc/hsearch.c: Likewise. * misc/hsearch_r.c: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.S (__errno_location): Thu Sep 19 23:36:19 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * hurd/hurdinit.c (__libc_argv): Provide common decl. (_hurd_setproc): Don't declare __libc_argv here.
Diffstat (limited to 'sysdeps/stub')
-rw-r--r--sysdeps/stub/getsysstats.c68
-rw-r--r--sysdeps/stub/sysconf.c25
2 files changed, 93 insertions, 0 deletions
diff --git a/sysdeps/stub/getsysstats.c b/sysdeps/stub/getsysstats.c
new file mode 100644
index 0000000000..c8fe700ded
--- /dev/null
+++ b/sysdeps/stub/getsysstats.c
@@ -0,0 +1,68 @@
+/* getsysstats - Determine various system internal values, stub version.
+Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#include <errno.h>
+#include <sys/sysinfo.h>
+
+int
+__get_nprocs_conf ()
+{
+ /* We don't know how to determine the number. Simply return always 1. */
+ return 1;
+}
+weak_alias (__get_nprocs_conf, get_nprocs_conf)
+
+link_warning (get_nprocs_conf, "warning: get_nprocs_conf will always return 1")
+
+
+
+int
+__get_nprocs ()
+{
+ /* We don't know how to determine the number. Simply return always 1. */
+ return 1;
+}
+weak_alias (__get_nprocs, get_nprocs)
+
+link_warning (get_nprocs, "warning: get_nprocs will always return 1")
+
+
+int
+__get_phys_pages ()
+{
+ /* We have no general way to determine this value. */
+ errno = ENOSYS;
+ return -1;
+}
+weak_alias (__get_phys_pages, get_phys_pages)
+
+link_warning (get_phys_pages, "warning: get_phys_pages will always fail")
+
+
+int
+__get_avphys_pages ()
+{
+ /* We have no general way to determine this value. */
+ errno = ENOSYS;
+ return -1;
+}
+weak_alias (__get_avphys_pages, get_avphys_pages)
+
+link_warning (get_avphys_pages, "warning: get_avphys_pages will always fail")
diff --git a/sysdeps/stub/sysconf.c b/sysdeps/stub/sysconf.c
index 613ef674b8..1351b48fe0 100644
--- a/sysdeps/stub/sysconf.c
+++ b/sysdeps/stub/sysconf.c
@@ -17,9 +17,11 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <errno.h>
+#include <stdio.h>
#include <unistd.h>
#include <time.h>
#include <limits.h>
+#include <sys/sysinfo.h>
/* Get the value of the system variable NAME. */
@@ -64,6 +66,27 @@ __sysconf (name)
return -1;
#endif
+ case _SC_NPROCESSORS_CONF:
+ return __get_nprocs_conf ();
+
+ case _SC_NPROCESSORS_ONLN:
+ return __get_nprocs ();
+
+ case _SC_PHYS_PAGES:
+ return __get_phys_pages ();
+
+ case _SC_AVPHYS_PAGES:
+ return __get_avphys_pages ();
+
+ case _SC_ATEXIT_MAX:
+ /* We have no limit since we use lists. */
+ return INT_MAX;
+
+ case _SC_PASS_MAX:
+ /* We have no limit but since the return value might be used to
+ allocate a buffer we restrict the value. */
+ return BUFSIZ;
+
case _SC_ARG_MAX:
case _SC_CHILD_MAX:
case _SC_CLK_TCK:
@@ -145,6 +168,8 @@ __sysconf (name)
case _SC_THREAD_PRIO_PROTECT:
case _SC_THREAD_PROCESS_SHARED:
+ case _SC_XOPEN_VERSION:
+
break;
}