diff --git a/src/collectd.h b/src/collectd.h
index 2c2a3aa9969c2ee64e1a874c375860b104f59c7e..7784d5540845de90172ac9da7662fcbd442df139 100644 (file)
--- a/src/collectd.h
+++ b/src/collectd.h
# define assert(...) /* nop */
#endif
+/*
+ * This weird macro cascade forces the glibc to define `NAN'. I don't know
+ * another way to solve this, so more intelligent solutions are welcome. -octo
+ */
+#ifndef __USE_ISOC99
+# define DISABLE__USE_ISOC99 1
+# define __USE_ISOC99 1
+#endif
+#include <math.h>
+#ifdef DISABLE__USE_ISOC99
+# undef DISABLE__USE_ISOC99
+# undef __USE_ISOC99
+#endif
+
#if HAVE_DIRENT_H
# include <dirent.h>
# define NAMLEN(dirent) strlen((dirent)->d_name)
# include <sys/param.h>
#endif
-#if HAVE_SYSLOG
-# define syslog(...) syslog(__VA_ARGS__)
-# if HAVE_OPENLOG
-# define openlog(...) openlog(__VA_ARGS__)
-# else
-# define openlog(...) /**/
-# endif
-# if HAVE_CLOSELOG
-# define closelog(...) closelog(__VA_ARGS__)
-# else
-# define closelog(...) /**/
-# endif
-#else
+#if !HAVE_SYSLOG
# define syslog(...) /**/
# define openlog(...) /**/
# define closelog(...) /**/
#define MODE_LOG 0x08
#ifndef COLLECTD_GRP_NAME
-# define COLLECTD_GRP_NAME "collectd"
+# define COLLECTD_GRP_NAME "collectd"
#endif
#ifndef COLLECTD_STEP
# define COLLECTD_XFF 0.1
#endif
+#define STATIC_ARRAY_LEN(array) (sizeof (array) / sizeof ((array)[0]))
+
extern time_t curtime;
-#ifdef HAVE_LIBRRD
-extern int operating_mode;
-#endif
+int pidfile_set (const char *file);
+const char *pidfile_get (void);
/* int main (int argc, char **argv); */