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27 /* $Id: prt-ext.h,v 1.16 2007-04-12 13:52:57 adam Exp $ */
31 * \brief Header for utilities that handles Z39.50 EXTERNALs
35 * Biased-choice External for Z39.50.
41 #include <yaz/yconfig.h>
42 #include <yaz/oid_util.h>
48 * Used to keep track of known External definitions (a loose approach
51 typedef struct Z_ext_typeent
54 oid_value dref; /* the direct-reference OID value. */
56 int oid[OID_SIZE]; /* the direct-reference OID */
58 int what; /* discriminator value for the external CHOICE */
59 Odr_fun fun; /* decoder function */
62 /** \brief structure for all known EXTERNALs */
65 Odr_oid *direct_reference;
66 int *indirect_reference;
70 #define Z_External_single 0
71 #define Z_External_octet 1
72 #define Z_External_arbitrary 2
74 #define Z_External_sutrs 3
75 #define Z_External_explainRecord 4
76 #define Z_External_resourceReport1 5
77 #define Z_External_resourceReport2 6
78 #define Z_External_promptObject1 7
79 #define Z_External_grs1 8
80 #define Z_External_extendedService 9
81 #define Z_External_itemOrder 10
82 #define Z_External_diag1 11
83 #define Z_External_espec1 12
84 #define Z_External_summary 13
85 #define Z_External_OPAC 14
86 #define Z_External_searchResult1 15
87 #define Z_External_update 16
88 #define Z_External_dateTime 17
89 #define Z_External_universeReport 18
90 #define Z_External_ESAdmin 19
91 #define Z_External_update0 20
92 #define Z_External_userInfo1 21
93 #define Z_External_charSetandLanguageNegotiation 22
94 #define Z_External_acfPrompt1 23
95 #define Z_External_acfDes1 24
96 #define Z_External_acfKrb1 25
97 #define Z_External_multisrch2 26
98 #define Z_External_CQL 27
99 #define Z_External_OCLCUserInfo 28
103 Odr_any *single_ASN1_type;
104 Odr_oct *octet_aligned;
105 Odr_bitmask *arbitrary;
109 Z_ExplainRecord *explainRecord;
111 Z_ResourceReport1 *resourceReport1;
112 Z_ResourceReport2 *resourceReport2;
113 Z_PromptObject1 *promptObject1;
114 Z_GenericRecord *grs1;
115 Z_TaskPackage *extendedService;
117 Z_ItemOrder *itemOrder;
118 Z_DiagnosticFormat *diag1;
123 Z_SearchInfoReport *searchResult1;
125 Z_DateTime *dateTime;
126 Z_UniverseReport *universeReport;
127 Z_Admin *adminService;
129 Z_IU0Update *update0;
130 Z_OtherInformation *userInfo1;
131 Z_CharSetandLanguageNegotiation *charNeg3;
132 Z_PromptObject1 *acfPrompt1;
133 Z_DES_RN_Object *acfDes1;
135 Z_KRBObject *acfKrb1;
136 Z_MultipleSearchTerms_2 *multipleSearchTerms_2;
137 Z_InternationalString *cql;
138 Z_OCLC_UserInformation *oclc;
143 /** \brief codec for BER EXTERNAL */
144 YAZ_EXPORT int z_External(ODR o, Z_External **p, int opt, const char *name);
145 /** \brief returns type information for OID (NULL if not known) */
146 YAZ_EXPORT Z_ext_typeent *z_ext_getentbyref(const int *oid);
147 /** \brief encodes EXTERNAL record based on OID (NULL if knot known) */
148 YAZ_EXPORT Z_External *z_ext_record_oid(ODR o, const int *oid,
149 const char *buf, int len);
156 * indent-tabs-mode: nil
158 * vim: shiftwidth=4 tabstop=8 expandtab