1 /* This file is part of the YAZ toolkit.
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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 (re-entrant)
41 \param ct SOLR transform handle
42 \param addinfo additional info on error
43 \param pr print function
44 \param client_data opaque data to be passed to print handler
47 \retval !=0 failure (error code)
50 int solr_transform_rpn2solr_stream_r(solr_transform_t ct,
52 void (*pr)(const char *buf, void *client_data),
56 /** \brief transforms RPN query to SOLR output stream (NOT re-entrant)
57 \param ct SOLR transform handle
58 \param pr print function
59 \param client_data opaque data to be passed to print handler
62 \retval !=0 failure (error code)
65 int solr_transform_rpn2solr_stream(solr_transform_t ct,
66 void (*pr)(const char *buf, void *client_data),
71 /** \brief transforms RPN query to SOLR WRBUF
72 \param ct SOLR transform handle
73 \param w WRBUF handle for result
76 \retval !=0 failure (error code)
79 int solr_transform_rpn2solr_wrbuf(solr_transform_t ct,
83 /** \brief find a pattern that has a subset of attributes
84 \param ct SOLR transform handle
85 \param category pattern category
86 \param attributes RPN attributes
87 \returns pattern value or NULL if not found
90 const char *solr_lookup_reverse(solr_transform_t ct,
92 Z_AttributeList *attributes);
101 * c-file-style: "Stroustrup"
102 * indent-tabs-mode: nil
104 * vim: shiftwidth=4 tabstop=8 expandtab