add perfdata function for floats to complement ints, also spell fix "received"

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@817 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 39 insertions, 0 deletions

diff --git a/plugins/utils.c b/plugins/utils.c
index ec254739..77e2e279 100644
--- a/plugins/utils.c
+++ b/plugins/utils.c
@@ -544,3 +544,42 @@ char *perfdata (const char *label,
 
 	return data;
 }
+
+
+char *fperfdata (const char *label,
+ double val,
+ const char *uom,
+ int warnp,
+ double warn,
+ int critp,
+ double crit,
+ int minp,
+ double minv,
+ int maxp,
+ double maxv)
+{
+	char *data = NULL;
+
+	if (strpbrk (label, "'= "))
+		asprintf (&data, "'%s'=%ld%s;", label, val, uom);
+	else
+		asprintf (&data, "%s=%ld%s;", label, val, uom);
+
+	if (warnp)
+		asprintf (&data, "%s%ld;", data, warn);
+	else
+		asprintf (&data, "%s;", data);
+
+	if (critp)
+		asprintf (&data, "%s%ld;", data, crit);
+	else
+		asprintf (&data, "%s;", data);
+
+	if (minp)
+		asprintf (&data, "%s%ld", data, minv);
+
+	if (maxp)
+		asprintf (&data, "%s;%ld", data, maxv);
+
+	return data;
+}