diff --git a/cper-utils.h b/cper-utils.h
index c38a4a8..635bcd6 100644
--- a/cper-utils.h
+++ b/cper-utils.h
@@ -4,7 +4,10 @@
 #define GUID_STRING_LENGTH 30
 #define TIMESTAMP_LENGTH 24
 
+json_object* uniform_struct_to_ir(UINT32* start, int len, const char* names[]);
+json_object* uniform_struct64_to_ir(UINT64* start, int len, const char* names[]);
 json_object* integer_to_readable_pair(int value, int len, int keys[], const char* values[], const char* default_value);
+json_object* integer_to_readable_pair_with_desc(int value, int len, int keys[], const char* values[], const char* descriptions[], const char* default_value);
 json_object* bitfield_to_ir(UINT64 bitfield, int num_fields, const char* names[]);
 json_object* revision_to_ir(UINT16 revision);
 const char* severity_to_string(UINT8 severity);