diff options
Diffstat (limited to 'lib/getloadavg.c')
| -rw-r--r-- | lib/getloadavg.c | 32 |
1 files changed, 5 insertions, 27 deletions
diff --git a/lib/getloadavg.c b/lib/getloadavg.c index d79ad136..6e228191 100644 --- a/lib/getloadavg.c +++ b/lib/getloadavg.c @@ -1,6 +1,6 @@ /* Get the system load averages. - Copyright (C) 1985-1989, 1991-1995, 1997, 1999-2000, 2003-2012 Free Software + Copyright (C) 1985-1989, 1991-1995, 1997, 1999-2000, 2003-2013 Free Software Foundation, Inc. NOTE: The canonical source of this file is maintained with gnulib. @@ -28,7 +28,7 @@ macro that comes with autoconf 2.13 or newer. If that isn't an option, then just put AC_CHECK_FUNCS(pstat_getdynamic) in your - configure.in file. + configure.ac file. HAVE_LIBPERFSTAT Define this if your system has the perfstat_cpu_total function in libperfstat (AIX). FIXUP_KERNEL_SYMBOL_ADDR() Adjust address in returned struct nlist. @@ -80,45 +80,23 @@ We also #define LDAV_PRIVILEGED if a program will require special installation to be able to call getloadavg. */ -/* "configure" defines CONFIGURING_GETLOADAVG to sidestep problems - with partially-configured source directories. */ - -#ifndef CONFIGURING_GETLOADAVG -# include <config.h> -# include <stdbool.h> -#endif +#include <config.h> /* Specification. */ #include <stdlib.h> #include <errno.h> +#include <stdbool.h> #include <stdio.h> # include <sys/types.h> -/* Both the Emacs and non-Emacs sections want this. Some - configuration files' definitions for the LOAD_AVE_CVT macro (like - sparc.h's) use macros like FSCALE, defined here. */ -# if defined (unix) || defined (__unix) +# if HAVE_SYS_PARAM_H # include <sys/param.h> # endif # include "intprops.h" -/* The existing Emacs configuration files define a macro called - LOAD_AVE_CVT, which accepts a value of type LOAD_AVE_TYPE, and - returns the load average multiplied by 100. What we actually want - is a macro called LDAV_CVT, which returns the load average as an - unmultiplied double. - - For backwards compatibility, we'll define LDAV_CVT in terms of - LOAD_AVE_CVT, but future machine config files should just define - LDAV_CVT directly. */ - -# if !defined (LDAV_CVT) && defined (LOAD_AVE_CVT) -# define LDAV_CVT(n) (LOAD_AVE_CVT (n) / 100.0) -# endif - # if !defined (BSD) && defined (ultrix) /* Ultrix behaves like BSD on Vaxen. */ # define BSD |