X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=include%2Fyaz%2Frecord_conv.h;h=c038197d6fc3e0003a1689694bfc9bac3f9d28f5;hp=aab75a188c29b2cf3a33be3f14608f53c2d294c2;hb=473824797f568578dc17d7242551cb2f7ccef46c;hpb=d71e0f5445235ed25ab633d73a26bb4f01a0885f diff --git a/include/yaz/record_conv.h b/include/yaz/record_conv.h index aab75a1..c038197 100644 --- a/include/yaz/record_conv.h +++ b/include/yaz/record_conv.h @@ -1,5 +1,5 @@ /* This file is part of the YAZ toolkit. - * Copyright (C) 1995-2012 Index Data. + * Copyright (C) Index Data. * All rights reserved. * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -55,6 +55,22 @@ YAZ_EXPORT yaz_record_conv_t yaz_record_conv_create(void); YAZ_EXPORT void yaz_record_conv_destroy(yaz_record_conv_t p); #if YAZ_HAVE_XML2 +/** record conversion type */ +struct yaz_record_conv_type { + /** \brief pointer to next type ; NULL for last */ + struct yaz_record_conv_type *next; + + /** \brief construct and configure a type of ours */ + void * (*construct)(const xmlNode *, const char *path, + WRBUF error_msg); + + /** \brief converts a record */ + int (*convert)(void *info, WRBUF record, WRBUF error_msg); + + /** \brief destroys our conversion handler */ + void (*destroy)(void *info); +}; + /** configures record conversion \param p record conversion handle \param node xmlNode pointer (root element of XML config) @@ -62,7 +78,7 @@ YAZ_EXPORT void yaz_record_conv_destroy(yaz_record_conv_t p); \retval -1 failure On failure, use yaz_record_conv_get_error to get error string. - + \verbatim @@ -80,6 +96,19 @@ YAZ_EXPORT void yaz_record_conv_destroy(yaz_record_conv_t p); */ YAZ_EXPORT int yaz_record_conv_configure(yaz_record_conv_t p, const xmlNode *node); + +/** configures record conversion with user-defined conversion types + \param p record conversion handle + \param node xmlNode pointer (root element of XML config) + \param types conversion types + \retval 0 success + \retval -1 failure + +*/ +YAZ_EXPORT +int yaz_record_conv_configure_t(yaz_record_conv_t p, const xmlNode *node, + struct yaz_record_conv_type *types); + #endif /** performs record conversion on record buffer (OCTET aligned) @@ -115,7 +144,7 @@ int yaz_record_conv_opac_record(yaz_record_conv_t p, /** returns error string (for last error) \param p record conversion handle \return error string -*/ +*/ YAZ_EXPORT const char *yaz_record_conv_get_error(yaz_record_conv_t p); @@ -123,37 +152,10 @@ const char *yaz_record_conv_get_error(yaz_record_conv_t p); /** set path for opening stylesheets etc. \param p record conversion handle \param path file path (UNIX style with : / Windows with ;) -*/ +*/ YAZ_EXPORT void yaz_record_conv_set_path(yaz_record_conv_t p, const char *path); -/** adds a type to our conversion handler - \param p record conversion handle - \param type info -*/ - -#if YAZ_HAVE_XML2 -/** record conversion type */ -struct yaz_record_conv_type { - /** \brief internal; no need to set */ - struct yaz_record_conv_type *next; - - /** \brief construct and configure a type of ours */ - void * (*construct)(yaz_record_conv_t , const xmlNode *, const char *path, - WRBUF error_msg); - - /** \brief converts a record */ - int (*convert)(void *info, WRBUF record, WRBUF error_msg); - - /** \brief destroys our conversion handler */ - void (*destroy)(void *info); -}; - -YAZ_EXPORT -void yaz_record_conv_add_type(yaz_record_conv_t p, - struct yaz_record_conv_type *type); - -#endif YAZ_END_CDECL #endif