libcollectdclient: Add "lcc_identifier_compare".

[collectd.git] / src / libcollectdclient / client.c

diff --git a/src/libcollectdclient/client.c b/src/libcollectdclient/client.c
index 63d4e9d..abe3ed8 100644 (file)
--- a/src/libcollectdclient/client.c
+++ b/src/libcollectdclient/client.c
@@ -27,7 +27,7 @@
 # define __attribute__(x) /**/
 #endif
 
-#include "lcc_features.h"
+#include "collectd/lcc_features.h"
 
 #include <stdlib.h>
 #include <stdio.h>
@@ -41,7 +41,7 @@
 #include <math.h>
 #include <netdb.h>
 
-#include "client.h"
+#include "collectd/client.h"
 
 /* NI_MAXHOST has been obsoleted by RFC 3493 which is a reason for SunOS 5.11
  * to no longer define it. We'll use the old, RFC 2553 value here. */
@@ -777,9 +777,9 @@ int lcc_putval (lcc_connection_t *c, const lcc_value_list_t *vl) /* {{{ */
     SSTRCATF (command, " interval=%i", vl->interval);
 
   if (vl->time > 0)
-    SSTRCATF (command, "%u", (unsigned int) vl->time);
+    SSTRCATF (command, " %u", (unsigned int) vl->time);
   else
-    SSTRCAT (command, "N");
+    SSTRCAT (command, " N");
 
   for (i = 0; i < vl->values_len; i++)
   {
@@ -788,7 +788,7 @@ int lcc_putval (lcc_connection_t *c, const lcc_value_list_t *vl) /* {{{ */
     else if (vl->values_types[i] == LCC_TYPE_GAUGE)
     {
       if (isnan (vl->values[i].gauge))
-        SSTRCPY (command, ":U");
+        SSTRCATF (command, ":U");
       else
         SSTRCATF (command, ":%g", vl->values[i].gauge);
     }
@@ -1069,4 +1069,33 @@ int lcc_string_to_identifier (lcc_connection_t *c, /* {{{ */
   return (0);
 } /* }}} int lcc_string_to_identifier */
 
+int lcc_identifier_compare (const lcc_identifier_t *i0, /* {{{ */
+    const lcc_identifier_t *i1)
+{
+  int status;
+
+  if ((i0 == NULL) && (i1 == NULL))
+    return (0);
+  else if (i0 == NULL)
+    return (-1);
+  else if (i1 == NULL)
+    return (1);
+
+#define CMP_FIELD(f) do {         \
+  status = strcmp (i0->f, i1->f); \
+  if (status != 0)                \
+    return (status);              \
+} while (0);
+
+    CMP_FIELD (host);
+    CMP_FIELD (plugin);
+    CMP_FIELD (plugin_instance);
+    CMP_FIELD (type);
+    CMP_FIELD (type_instance);
+
+#undef CMP_FIELD
+
+    return (0);
+} /* }}} int lcc_identifier_compare */
+
 /* vim: set sw=2 sts=2 et fdm=marker : */