added --no-overwrite option to rrdtool create. It prevents rrdtool from clobbering...

[rrdtool.git] / src / rrd_tool.h

diff --git a/src/rrd_tool.h b/src/rrd_tool.h
index 131dcbb..86c4aa8 100644 (file)
--- a/src/rrd_tool.h
+++ b/src/rrd_tool.h
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.3.1  Copyright by Tobi Oetiker, 1997-2008
+ * RRDtool 1.4.2  Copyright by Tobi Oetiker, 1997-2009
  *****************************************************************************
  * rrd_tool.h   Common Header File
  *****************************************************************************/
@@ -57,6 +57,8 @@ extern    "C" {
 #include "rrd_getopt.h"
 #endif
 
+#include "rrd_format.h"
+
 #ifndef max
 #define max(a,b) ((a) > (b) ? (a) : (b))
 #endif
@@ -81,21 +83,31 @@ extern    "C" {
     int       rrd_create_fn(
     const char *file_name,
     rrd_t *rrd);
-    int       rrd_fetch_fn(
-    const char *filename,
-    enum cf_en cf_idx,
-    time_t *start,
-    time_t *end,
-    unsigned long *step,
-    unsigned long *ds_cnt,
-    char ***ds_namv,
-    rrd_value_t **data);
+    int rrd_fetch_fn (const char *filename,
+            enum cf_en cf_idx,
+            time_t *start,
+            time_t *end,
+            unsigned long *step,
+            unsigned long *ds_cnt,
+            char ***ds_namv,
+            rrd_value_t **data);
+
+
+#ifdef HAVE_LIBDBI
+int rrd_fetch_fn_libdbi(const char *filename, enum cf_en cf_idx,
+                       time_t *start,time_t *end,
+                       unsigned long *step,
+                       unsigned long *ds_cnt,
+                       char        ***ds_namv,
+                       rrd_value_t **data);
+#endif
 
 #define RRD_READONLY    (1<<0)
 #define RRD_READWRITE   (1<<1)
 #define RRD_CREAT       (1<<2)
 #define RRD_READAHEAD   (1<<3)
 #define RRD_COPY        (1<<4)
+#define RRD_EXCL        (1<<5)
 
     enum cf_en cf_conv(
     const char *string);
@@ -104,11 +116,13 @@ extern    "C" {
     long      ds_match(
     rrd_t *rrd,
     char *ds_nam);
+    off_t rrd_get_header_size(
+    rrd_t *rrd);
     double    rrd_diff(
     char *a,
     char *b);
 
-#endif
+#endif /* _RRD_TOOL_H */
 
 #ifdef  __cplusplus
 }