1 /* This file is part of the YAZ toolkit.
2 * Copyright (C) 1995-2010 Index Data.
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5 * modification, are permitted provided that the following conditions are met:
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29 \brief Header for RPN to SOLR tranform
32 #ifndef RPN2SOLR_H_INCLUDED
33 #define RPN2SOLR_H_INCLUDED
34 #include <yaz/z-core.h>
36 #include <yaz/wrbuf.h>
40 /** \brief transforms RPN query to SOLR output stream
41 \param ct SOLR transform handle
42 \param pr print function
43 \param client_data opaque data to be passed to print handler
46 \retval !=0 failure (error code)
49 int solr_transform_rpn2solr_stream(solr_transform_t ct,
50 void (*pr)(const char *buf, void *client_data),
55 /** \brief transforms RPN query to SOLR WRBUF
56 \param ct SOLR transform handle
57 \param w WRBUF handle for result
60 \retval !=0 failure (error code)
63 int solr_transform_rpn2solr_wrbuf(solr_transform_t ct,
67 /** \brief find a pattern that has a subset of attributes
68 \param ct SOLR transform handle
69 \param category pattern category
70 \param attributes RPN attributes
71 \returns pattern value or NULL if not found
73 const char *solr_lookup_reverse(solr_transform_t ct,
75 Z_AttributeList *attributes);
84 * c-file-style: "Stroustrup"
85 * indent-tabs-mode: nil
87 * vim: shiftwidth=4 tabstop=8 expandtab