#include <libxslt/transform.h>
#include <libxslt/xsltutils.h>
-struct conf_termlist
+enum conf_sortkey_types
+{
+ Metadata_sortkey_no, // This is not to be used as a sortkey
+ Metadata_sortkey_numeric, // Standard numerical sorting
+ Metadata_sortkey_range, // Range sorting (pick lowest or highest)
+ Metadata_sortkey_skiparticle, // Skip leading article when sorting
+ Metadata_sortkey_string
+};
+
+// Describes known metadata elements and how they are to be manipulated
+// An array of these structure provides a 'map' against which discovered metadata
+// elements are matched. It also governs storage, to minimize number of cycles needed
+// at various tages of processing
+struct conf_metadata
+{
+ char *name; // The name of this element. Output by normalization stylesheet
+ int brief; // Is this element to be returned in the brief format?
+ int termlist;// Is this field to be treated as a termlist for browsing?
+ int rank; // Rank factor. 0 means don't use this field for ranking, 1 is default
+ // values >1 give additional significance to a field
+ enum
+ {
+ Metadata_type_generic, // Generic text field
+ Metadata_type_integer, // Integer type
+ Metadata_type_year // A year
+ } type;
+ enum conf_sortkey_types sortkey;
+ enum
+ {
+ Metadata_merge_no, // Don't merge
+ Metadata_merge_unique, // Include unique elements in merged block
+ Metadata_merge_longest, // Include the longest (strlen) value
+ Metadata_merge_range, // Store value as a range of lowest-highest
+ Metadata_merge_all // Just include all elements found
+ } merge;
+};
+
+// Controls sorting
+struct conf_sortkey
{
char *name;
- struct conf_termlist *next;
+ enum conf_sortkey_types type;
};
struct conf_service
{
- struct conf_termlist *termlists;
+ int num_metadata;
+ struct conf_metadata *metadata;
+ int num_sortkeys;
+ struct conf_sortkey *sortkeys;
};
struct conf_server
struct conf_queryprofile
{
+ int dummy;
};
struct conf_retrievalmap