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added sparc-sun-solaris2.8 to list of broken isfinite implementations
[rrdtool.git]
/
src
/
rrd_nan_inf.c
diff --git
a/src/rrd_nan_inf.c
b/src/rrd_nan_inf.c
index
2a5ac14
..
2914d1a
100644
(file)
--- a/
src/rrd_nan_inf.c
+++ b/
src/rrd_nan_inf.c
@@
-1,32
+1,40
@@
-#include "rrd_nan_inf.h"
+int done_nan = 0;
+int done_inf = 0;
-int done_nan = 0;
-int done_inf = 0;
-
-double dnan;
-double dinf;
+double dnan;
+double dinf;
#if defined(_WIN32) && !defined(__CYGWIN__) && !defined(__CYGWIN32__)
#include <math.h>
#if defined(_WIN32) && !defined(__CYGWIN__) && !defined(__CYGWIN32__)
#include <math.h>
+#include "rrd.h"
#define NAN_FUNC (double)fmod(0.0,0.0)
#define INF_FUNC (double)fabs((double)log(0.0))
#else
#define NAN_FUNC (double)fmod(0.0,0.0)
#define INF_FUNC (double)fabs((double)log(0.0))
#else
+#include "rrd.h"
#define NAN_FUNC (double)(0.0/0.0)
#define INF_FUNC (double)(1.0/0.0)
#endif
#define NAN_FUNC (double)(0.0/0.0)
#define INF_FUNC (double)(1.0/0.0)
#endif
-double set_to_DNAN(void)
+double rrd_set_to_DNAN(
+ void)
{
{
- if ( !done_nan ) { dnan = NAN_FUNC; done_nan = 1; }
- return dnan;
+ if (!done_nan) {
+ dnan = NAN_FUNC;
+ done_nan = 1;
+ }
+ return dnan;
}
}
-double set_to_DINF(void)
+double rrd_set_to_DINF(
+ void)
{
{
- if ( !done_inf ) { dinf = INF_FUNC; done_inf = 1; }
- return dinf;
+ if (!done_inf) {
+ dinf = INF_FUNC;
+ done_inf = 1;
+ }
+ return dinf;
}
}