X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fcollectd.h;h=282e632520ce08cb1a755588c251a10f53aa4e24;hb=37905c5a2370c8e6edae5011978773eeaa589d09;hp=32b9735d1b77c2ae094fd9ac44440cc8ddddb0f7;hpb=3454b5396956be55d89e2dfe5f3a7627233aff4f;p=collectd.git

diff --git a/src/collectd.h b/src/collectd.h
index 32b9735d..3d8998fd 100644
--- a/src/collectd.h
+++ b/src/collectd.h
@@ -1,11 +1,10 @@
 /**
  * collectd - src/collectd.h
- * Copyright (C) 2005  Florian octo Forster
+ * Copyright (C) 2005,2006  Florian octo Forster
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
+ * Free Software Foundation; only version 2 of the License is applicable.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -24,7 +23,7 @@
 #define COLLECTD_H
 
 #if HAVE_CONFIG_H
-# include <config.h>
+# include "config.h"
 #endif
 
 #include <stdio.h>
@@ -35,8 +34,8 @@
 # include <sys/stat.h>
 #endif
 #if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
+# include <stdlib.h>
+# include <stddef.h>
 #else
 # if HAVE_STDLIB_H
 #  include <stdlib.h>
@@ -57,6 +56,21 @@
 #if HAVE_STDINT_H
 # include <stdint.h>
 #endif
+#if HAVE_STDBOOL_H
+# include <stdbool.h>
+#else
+# ifndef HAVE__BOOL
+#  ifdef __cplusplus
+typedef bool _Bool;
+#  else
+#   define _Bool signed char
+#  endif
+# endif
+# define bool _Bool
+# define false 0
+# define true 1
+# define __bool_true_false_are_defined 1
+#endif
 #if HAVE_UNISTD_H
 # include <unistd.h>
 #endif
@@ -78,9 +92,6 @@
 #if HAVE_ERRNO_H
 # include <errno.h>
 #endif
-#if HAVE_SYSLOG_H
-# include <syslog.h>
-#endif
 #if HAVE_LIMITS_H
 # include <limits.h>
 #endif
@@ -95,6 +106,90 @@
 # endif
 #endif
 
+#if HAVE_ASSERT_H
+# include <assert.h>
+#else
+# define assert(...) /* nop */
+#endif
+
+#if NAN_STATIC_DEFAULT
+# include <math.h>
+/* #endif NAN_STATIC_DEFAULT*/
+#elif NAN_STATIC_ISOC
+# ifndef __USE_ISOC99
+#  define DISABLE_ISOC99 1
+#  define __USE_ISOC99 1
+# endif /* !defined(__USE_ISOC99) */
+# include <math.h>
+# if DISABLE_ISOC99
+#  undef DISABLE_ISOC99
+#  undef __USE_ISOC99
+# endif /* DISABLE_ISOC99 */
+/* #endif NAN_STATIC_ISOC */
+#elif NAN_ZERO_ZERO
+# include <math.h>
+# ifdef NAN
+#  undef NAN
+# endif
+# define NAN (0.0 / 0.0)
+# ifndef isnan
+#  define isnan(f) ((f) != (f))
+# endif /* !defined(isnan) */
+#endif /* NAN_ZERO_ZERO */
+
+/* Try really, really hard to determine endianess. Under NexentaStor 1.0.2 this
+ * information is in <sys/isa_defs.h>, possibly some other Solaris versions do
+ * this too.. */
+#if HAVE_ENDIAN_H
+# include <endian.h>
+#elif HAVE_SYS_ISA_DEFS_H
+# include <sys/isa_defs.h>
+#endif
+
+#ifndef BYTE_ORDER
+# if defined(_BYTE_ORDER)
+#  define BYTE_ORDER _BYTE_ORDER
+# elif defined(__BYTE_ORDER)
+#  define BYTE_ORDER __BYTE_ORDER
+# elif defined(__DARWIN_BYTE_ORDER)
+#  define BYTE_ORDER __DARWIN_BYTE_ORDER
+# endif
+#endif
+#ifndef BIG_ENDIAN
+# if defined(_BIG_ENDIAN)
+#  define BIG_ENDIAN _BIG_ENDIAN
+# elif defined(__BIG_ENDIAN)
+#  define BIG_ENDIAN __BIG_ENDIAN
+# elif defined(__DARWIN_BIG_ENDIAN)
+#  define BIG_ENDIAN __DARWIN_BIG_ENDIAN
+# endif
+#endif
+#ifndef LITTLE_ENDIAN
+# if defined(_LITTLE_ENDIAN)
+#  define LITTLE_ENDIAN _LITTLE_ENDIAN
+# elif defined(__LITTLE_ENDIAN)
+#  define LITTLE_ENDIAN __LITTLE_ENDIAN
+# elif defined(__DARWIN_LITTLE_ENDIAN)
+#  define LITTLE_ENDIAN __DARWIN_LITTLE_ENDIAN
+# endif
+#endif
+#ifndef BYTE_ORDER
+# if defined(BIG_ENDIAN) && !defined(LITTLE_ENDIAN)
+#  undef BIG_ENDIAN
+#  define BIG_ENDIAN 4321
+#  define LITTLE_ENDIAN 1234
+#  define BYTE_ORDER BIG_ENDIAN
+# elif !defined(BIG_ENDIAN) && defined(LITTLE_ENDIAN)
+#  undef LITTLE_ENDIAN
+#  define BIG_ENDIAN 4321
+#  define LITTLE_ENDIAN 1234
+#  define BYTE_ORDER LITTLE_ENDIAN
+# endif
+#endif
+#if !defined(BYTE_ORDER) || !defined(BIG_ENDIAN)
+# error "Cannot determine byte order"
+#endif
+
 #if HAVE_DIRENT_H
 # include <dirent.h>
 # define NAMLEN(dirent) strlen((dirent)->d_name)
@@ -118,63 +213,86 @@
 #if HAVE_CTYPE_H
 # include <ctype.h>
 #endif
+#if HAVE_SYS_PARAM_H
+# include <sys/param.h>
+#endif
 
-#ifndef HAVE_RRD_H
-#undef HAVE_LIBRRD
+#if HAVE_KSTAT_H
+# include <kstat.h>
 #endif
 
-#ifdef HAVE_LIBRRD
-#include <rrd.h>
-#endif /* HAVE_LIBRRD */
+#if HAVE_SENSORS_SENSORS_H
+# include <sensors/sensors.h>
+#endif
 
-/* Won't work without the header file */
-#ifndef HAVE_KSTAT_H
-#undef HAVE_LIBKSTAT
+#ifndef PACKAGE_NAME
+#define PACKAGE_NAME "collectd"
 #endif
 
-#ifdef HAVE_LIBKSTAT
-#include <kstat.h>
-#include <sys/param.h>
-#endif /* HAVE_LIBKSTAT */
+#ifndef PREFIX
+#define PREFIX "/opt/" PACKAGE_NAME
+#endif
 
-/* Won't work without the header file */
-#ifndef HAVE_STATGRAB_H
-#undef HAVE_LIBSTATGRAB
+#ifndef SYSCONFDIR
+#define SYSCONFDIR PREFIX "/etc"
 #endif
 
-#ifdef HAVE_LIBSTATGRAB
-#include <statgrab.h>
+#ifndef CONFIGFILE
+#define CONFIGFILE SYSCONFDIR"/collectd.conf"
 #endif
 
 #ifndef LOCALSTATEDIR
-#define LOCALSTATEDIR "/opt/collectd/var"
+#define LOCALSTATEDIR PREFIX "/var"
 #endif
 
-#ifndef DATADIR
-#define DATADIR LOCALSTATEDIR"/lib/collectd"
+#ifndef PKGLOCALSTATEDIR
+#define PKGLOCALSTATEDIR PREFIX "/var/lib/" PACKAGE_NAME
+#endif
+
+#ifndef PIDFILE
+#define PIDFILE PREFIX "/var/run/" PACKAGE_NAME ".pid"
 #endif
 
 #ifndef PLUGINDIR
-#define PLUGINDIR "/opt/collectd/lib/collectd"
+#define PLUGINDIR PREFIX "/lib/" PACKAGE_NAME
 #endif
 
-#ifndef PIDFILE
-#define PIDFILE LOCALSTATEDIR"/run/collectd.pid"
+#ifndef PKGDATADIR
+#define PKGDATADIR PREFIX "/share/" PACKAGE_NAME
 #endif
 
-#ifndef SYSCONFDIR
-#define SYSCONFDIR "/opt/collectd/etc"
+#ifndef COLLECTD_GRP_NAME
+# define COLLECTD_GRP_NAME "collectd"
 #endif
 
-#ifndef CONFIGFILE
-#define CONFIGFILE SYSCONFDIR"/collectd.conf"
+#define STATIC_ARRAY_LEN(array) (sizeof (array) / sizeof ((array)[0]))
+
+/* Remove GNU specific __attribute__ settings when using another compiler */
+#if !__GNUC__
+# define __attribute__(x) /**/
 #endif
 
-#define MODE_SERVER 0x01
-#define MODE_CLIENT 0x02
-#define MODE_LOCAL  0x03
+#if defined(COLLECT_DEBUG) && COLLECT_DEBUG && defined(__GNUC__) && __GNUC__
+# undef strcpy
+# undef strcat
+# undef strtok
+# pragma GCC poison strcpy strcat strtok
+#endif
+
+/* 
+ * Special hack for the perl plugin: Because the later included perl.h defines
+ * a macro which is never used, but contains `sprintf', we cannot poison that
+ * identifies just yet. The parl plugin will do that itself once perl.h is
+ * included.
+ */
+#ifndef DONT_POISON_SPRINTF_YET
+# if defined(COLLECT_DEBUG) && COLLECT_DEBUG && defined(__GNUC__) && __GNUC__
+#  undef sprintf
+#  pragma GCC poison sprintf
+# endif
+#endif
 
-extern time_t curtime;
-extern int operating_mode;
+extern char hostname_g[];
+extern int  interval_g;
 
 #endif /* COLLECTD_H */