// clucene_perl.h
// declarations for swig to generate perl wrapper
#ifndef clucene_perl
#define clucene_perl 1
#ifdef __cplusplus
extern "C" {
#endif
#define size_t unsigned int
#define bool    char
#define true    ((bool)1)
#define false   ((bool)0)
#define NULL    (0)
#include "clucene_dllp.h"
        // Opens a new CLucene directory, returns a resource
int             CL_OPEN (char * path, int create = 1);
        // Closes a CLucene directory
int             CL_CLOSE (int resource);
        // Reloads the resources reader to reflect changes to the index
int             CL_RELOAD (int resource);
        // Optimizes a Clucene index directory
int             CL_OPTIMIZE (int resource);
        // Deletes documents returned from query, returns number deleted or -1 on error
int             CL_DELETE (int resource, const char * qry, const char * fld);
        // Returns the error string
void            CL_ERRSTR (int resource, char * errbuf, int len);
//CL_ERROR
        // Returns the global error string
//void          CL_ERRSTRGLOBAL (char *errbuf, int len);
        // Creates a new document
int             CL_NEW_DOCUMENT (int resource);
        // Adds a field to the current document
int             CL_ADD_FIELD (int resource, char * fld, char * val, int val_len, int store, int index, int token);
        // Adds a date field to the current document
int             CL_ADD_DATE (int resource, char * fld, long time, int store, int index, int token);
        // Add a file field to the current document
int             CL_ADD_FILE (int resource, char * fld, char * filename, int store, int index, int token);
        // Inserts the current document
int             CL_INSERT_DOCUMENT (int resource);
        // Returns text about document info
//void          CL_DOCUMENT_INFO (int resource, char *msg, int len=511);
        // Search one field
int             CL_SEARCH (int resource, char * qry, char * fld);
        // Search multiple fields
int             CL_SEARCHMULTIFIELDS (int resource, char * qry, const char ** flds, const int num_flds);
        // Search multiple fields and get flags
//int           CL_SEARCHMULTIFIELDSFLAGGED (int resource, char * query, char ** fields, const int fieldsLen, const unsigned char * flags);
//OBSOLETE // Query search info
//void          CL_QUERY (int resource, char * qry, int qry_len);
        // Get query string
//void          CL_SEARCH_INFO (int resource, char * pl, int len);
        // Get search hits
int             CL_HITCOUNT (int resource);
        // Retrieve next hit
int             CL_NEXTHIT (int resource);
        // Go to specified hit
int             CL_GOTOHIT (int resource, int hitnum);
        // Get hit score of current search result document
float           CL_HITSCORE (int resource);
        // Clear search
void            CL_CLEARSEARCH (int resource);
        // Get field for current hit
//int           CL_GETFIELD (int resource, char * fld, char ** val, int * val_len);
        // Get date field for current hit
long            CL_GETDATEFIELD (int resource, char * fld);
        // Unlock CLucene index directory
int             CL_UNLOCK (char * path);
        // Cleanup resources
void            CL_CLEANUP();
#endif