/*
* CCL - header file
*
- * $Id: ccl.h,v 1.12 2002-06-06 13:02:01 adam Exp $
+ * $Id: ccl.h,v 1.15 2003-06-24 23:03:04 adam Exp $
*
* Old Europagate Log:
*
#include <yaz/yconfig.h>
#include <stdio.h>
#include <yaz/xmalloc.h>
+#include <yaz/wrbuf.h>
YAZ_BEGIN_CDECL
struct ccl_rpn_attr *next;
char *set;
int type;
- int value;
+ int kind;
+#define CCL_RPN_ATTR_NUMERIC 1
+#define CCL_RPN_ATTR_STRING 2
+ union {
+ int numeric;
+ char *str;
+ } value;
};
#define CCL_RPN_AND 1
struct ccl_rpn_node {
int kind;
union {
- struct ccl_rpn_node *p[2];
+ struct ccl_rpn_node *p[3];
struct {
char *term;
struct ccl_rpn_attr *attr_list;
int *attr);
YAZ_EXPORT void ccl_qual_add_set (CCL_bibset b, const char *name, int no,
- int *attr, char **attsets);
+ int *type, int *value, char **svalue,
+ char **attsets);
YAZ_EXPORT void ccl_qual_add_special (CCL_bibset bibset,
const char *n, const char *v);
YAZ_EXPORT const char *ccl_qual_search_special (CCL_bibset b,
const char *name);
+YAZ_EXPORT void ccl_pquery (WRBUF w, struct ccl_rpn_node *p);
+
#ifndef ccl_assert
#define ccl_assert(x) ;
#endif