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Diffstat (limited to 'sysdeps/unix/sysv/linux/getloadavg.c')
-rw-r--r--sysdeps/unix/sysv/linux/getloadavg.c68
1 files changed, 0 insertions, 68 deletions
diff --git a/sysdeps/unix/sysv/linux/getloadavg.c b/sysdeps/unix/sysv/linux/getloadavg.c
deleted file mode 100644
index 117f8c2b38..0000000000
--- a/sysdeps/unix/sysv/linux/getloadavg.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Get system load averages. Linux (/proc/loadavg) version.
- Copyright (C) 1999-2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <locale.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <not-cancel.h>
-
-/* Put the 1 minute, 5 minute and 15 minute load averages
- into the first NELEM elements of LOADAVG.
- Return the number written (never more than 3, but may be less than NELEM),
- or -1 if an error occurred. */
-
-int
-getloadavg (double loadavg[], int nelem)
-{
- int fd;
-
- fd = open_not_cancel_2 ("/proc/loadavg", O_RDONLY);
- if (fd < 0)
- return -1;
- else
- {
- char buf[65], *p;
- ssize_t nread;
- int i;
-
- nread = read_not_cancel (fd, buf, sizeof buf - 1);
- close_not_cancel_no_status (fd);
- if (nread <= 0)
- return -1;
- buf[nread - 1] = '\0';
-
- if (nelem > 3)
- nelem = 3;
- p = buf;
- for (i = 0; i < nelem; ++i)
- {
- char *endp;
- loadavg[i] = __strtod_l (p, &endp, _nl_C_locobj_ptr);
- if (endp == p)
- /* This should not happen. The format of /proc/loadavg
- must have changed. Don't return with what we have,
- signal an error. */
- return -1;
- p = endp;
- }
-
- return i;
- }
-}