Adjust the ltt API to reflect that facilities, types and fields belong to

[lttv.git] / ltt / branches / poly / include / ltt / type.h

diff --git a/ltt/branches/poly/include/ltt/type.h b/ltt/branches/poly/include/ltt/type.h
index 822e2c3445185178e9b56bb160a6c67a4180b1df..de1fd03ccb576df9e38286530a91da8b2db2afb0 100644 (file)
--- a/ltt/branches/poly/include/ltt/type.h
+++ b/ltt/branches/poly/include/ltt/type.h
@@ -3,16 +3,35 @@
 
 #include <ltt/ltt.h>
 
 
 #include <ltt/ltt.h>
 

-/* All event types and data types belong to their facilities and 
-   are released at the same time. All fields belong to their tracefile and
+
+/* Different types allowed */
+
+typedef enum _ltt_type_enum 
+{ LTT_INT, LTT_UINT, LTT_FLOAT, LTT_STRING, LTT_ENUM, LTT_ARRAY, 
+  LTT_SEQUENCE, LTT_STRUCT
+} ltt_type_enum;
+
+
+/* All event types, data types and fields belong to their trace and 

    are released at the same time. */
 
    are released at the same time. */
 

+/* Obtain the name, description, facility, facility relative id, global id, 
+   type and root field for an eventtype */
+

 char *ltt_eventtype_name(ltt_eventtype *et);
 
 char *ltt_eventtype_description(ltt_eventtype *et);
 
 char *ltt_eventtype_name(ltt_eventtype *et);
 
 char *ltt_eventtype_description(ltt_eventtype *et);
 

+ltt_facility *ltt_eventtype_facility(ltt_eventtype *et);
+
+unsigned *ltt_eventtype_relative_id(ltt_eventtype *et);
+
+unsigned *ltt_eventtype_id(ltt_eventtype *et);
+

 ltt_type *ltt_eventtype_type(ltt_eventtype *et);
 
 ltt_type *ltt_eventtype_type(ltt_eventtype *et);
 

+ltt_field *ltt_eventtype_field(ltt_eventtype *et);
+

 
 /* obtain the type name and size. The size is the number of bytes for
    primitive types (INT, UINT, FLOAT, ENUM), or the size for the unsigned
 
 /* obtain the type name and size. The size is the number of bytes for
    primitive types (INT, UINT, FLOAT, ENUM), or the size for the unsigned


@@ -56,7 +75,7 @@ char *ltt_enum_string_get(ltt_type *t, unsigned i);
    sequences simply point to one nested field representing the currently
    selected element among all the (identically typed) elements. For structures,
    a nested field exists for each data member. Each field stores the
    sequences simply point to one nested field representing the currently
    selected element among all the (identically typed) elements. For structures,
    a nested field exists for each data member. Each field stores the

-   platform/tracefile specific offset values (for efficient access) and
+   platform/trace specific offset values (for efficient access) and

    points back to the corresponding ltt_type for the rest. */
 
 ltt_field *ltt_field_element(ltt_field *f);
    points back to the corresponding ltt_type for the rest. */
 
 ltt_field *ltt_field_element(ltt_field *f);