X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fmeta_data.h;h=9ef7b0a8ddb58cbf654cca2a3ddc1e722b2d7b2e;hb=adee81fe60077d03345c94e3780752a8c2c712cf;hp=8e5a7852544a43e235919250ccf464de973b05e0;hpb=08597c4e80e8dd5d0a04c823b055ef230194a2b6;p=collectd.git

diff --git a/src/meta_data.h b/src/meta_data.h
index 8e5a7852..9ef7b0a8 100644
--- a/src/meta_data.h
+++ b/src/meta_data.h
@@ -24,6 +24,15 @@
 
 #include "collectd.h"
 
+/*
+ * Defines
+ */
+#define MD_TYPE_STRING       1
+#define MD_TYPE_SIGNED_INT   2
+#define MD_TYPE_UNSIGNED_INT 3
+#define MD_TYPE_DOUBLE       4
+#define MD_TYPE_BOOLEAN      5
+
 struct meta_data_s;
 typedef struct meta_data_s meta_data_t;
 
@@ -31,6 +40,8 @@ meta_data_t *meta_data_create (void);
 void meta_data_destroy (meta_data_t *md);
 
 int meta_data_exists (meta_data_t *md, const char *key);
+int meta_data_type (meta_data_t *md, const char *key);
+int meta_data_toc (meta_data_t *md, char ***toc);
 int meta_data_delete (meta_data_t *md, const char *key);
 
 int meta_data_add_string (meta_data_t *md,