X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=include%2Fdata1.h;h=e2d0d20b707cce92681f800c5bb70d5c6085bf58;hp=8f94a326be0db3a20a6a8ee2db539b25d04e06fb;hb=52acac488c6f474a5260a2195b0b31ff68961924;hpb=7eb2f0de616840d9a340519eac4c271820cd1248 diff --git a/include/data1.h b/include/data1.h index 8f94a32..e2d0d20 100644 --- a/include/data1.h +++ b/include/data1.h @@ -24,7 +24,20 @@ * OF THIS SOFTWARE. * * $Log: data1.h,v $ - * Revision 1.25 1997-09-05 09:50:55 adam + * Revision 1.29 1997-10-27 13:54:18 adam + * Changed structure field in data1 node to be simple string which + * is "unknown" to the retrieval system itself. + * + * Revision 1.28 1997/10/06 09:37:53 adam + * Added prototype for data1_get_map_buf. + * + * Revision 1.27 1997/09/24 13:35:44 adam + * Added two members to data1_marctab to ease reading of weird MARC records. + * + * Revision 1.26 1997/09/17 12:10:32 adam + * YAZ version 1.4. + * + * Revision 1.25 1997/09/05 09:50:55 adam * Removed global data1_tabpath - uses data1_get_tabpath() instead. * * Revision 1.24 1997/09/01 09:30:39 adam @@ -154,6 +167,7 @@ #include #include #include +#include #ifdef __cplusplus extern "C" { @@ -169,6 +183,8 @@ typedef struct data1_name struct data1_name *next; } data1_name; +typedef struct data1_absyn_cache_info *data1_absyn_cache; + typedef enum data1_datatype { DATA1K_structured = 1, @@ -183,12 +199,6 @@ typedef enum data1_datatype DATA1K_null } data1_datatype; -typedef enum data1_structure -{ - DATA1S_word, - DATA1S_phrase -} data1_structure; - typedef struct data1_marctab { char *name; @@ -205,6 +215,8 @@ typedef struct data1_marctab int length_implementation; char future_use[2]; + int force_indicator_length; + int force_identifier_length; struct data1_marctab *next; } data1_marctab; @@ -280,7 +292,7 @@ typedef struct data1_tagset typedef struct data1_termlist { data1_att *att; - data1_structure structure; + char *structure; struct data1_termlist *next; } data1_termlist; @@ -317,13 +329,13 @@ typedef struct data1_absyn typedef struct data1_node { - /* the root of a record (containing global data) */ + /* the root of a record (containing global data) */ #define DATA1N_root 1 - /* a tag */ + /* a tag */ #define DATA1N_tag 2 - /* some data under a leaf tag or variant */ + /* some data under a leaf tag or variant */ #define DATA1N_data 3 - /* variant specification (a triple, actually) */ + /* variant specification (a triple, actually) */ #define DATA1N_variant 4 int which; @@ -361,8 +373,6 @@ typedef struct data1_node int formatted_text; /* newlines are significant */ int len; char *data; /* filename or data */ -#define DATA1_LOCALDATA 40 - char lbuf[DATA1_LOCALDATA]; /* small buffer for local data */ } data; struct @@ -378,6 +388,7 @@ typedef struct data1_node } u; void (*destroy)(struct data1_node *n); +#define DATA1_LOCALDATA 40 char lbuf[DATA1_LOCALDATA]; /* small buffer for local data */ int line; int num_children; @@ -388,51 +399,76 @@ typedef struct data1_node struct data1_node *root; } data1_node; -YAZ_EXPORT data1_node *get_parent_tag(data1_node *n); -YAZ_EXPORT data1_node *data1_read_node(char **buf, data1_node *parent, +YAZ_EXPORT data1_handle data1_create (void); +YAZ_EXPORT void data1_destroy(data1_handle dh); +YAZ_EXPORT data1_node *get_parent_tag(data1_handle dh, data1_node *n); +YAZ_EXPORT data1_node *data1_read_node(data1_handle dh, char **buf, + data1_node *parent, int *line, data1_absyn *absyn, NMEM m); -YAZ_EXPORT data1_node *data1_read_record(int (*rf)(void *, char *, size_t), +YAZ_EXPORT data1_node *data1_read_record(data1_handle dh, + int (*rf)(void *, char *, size_t), void *fh, NMEM m); -YAZ_EXPORT data1_absyn *data1_read_absyn(char *file); -YAZ_EXPORT data1_tag *data1_gettagbynum(data1_tagset *s, int type, int value); -YAZ_EXPORT data1_tagset *data1_read_tagset(char *file); -YAZ_EXPORT data1_element *data1_getelementbytagname(data1_absyn *abs, +YAZ_EXPORT data1_absyn *data1_read_absyn(data1_handle dh, const char *file); +YAZ_EXPORT data1_tag *data1_gettagbynum(data1_handle dh, data1_tagset *s, + int type, int value); +YAZ_EXPORT data1_tagset *data1_read_tagset(data1_handle dh, char *file); +YAZ_EXPORT data1_element *data1_getelementbytagname(data1_handle dh, + data1_absyn *abs, data1_element *parent, char *tagname); -YAZ_EXPORT Z_GenericRecord *data1_nodetogr(data1_node *n, int select, ODR o, +YAZ_EXPORT Z_GenericRecord *data1_nodetogr(data1_handle dh, data1_node *n, + int select, ODR o, int *len); -YAZ_EXPORT data1_tag *data1_gettagbyname(data1_tagset *s, char *name); -YAZ_EXPORT void data1_free_tree(data1_node *t); -YAZ_EXPORT char *data1_nodetobuf(data1_node *n, int select, int *len); -YAZ_EXPORT data1_node *data1_insert_taggeddata(data1_node *root, +YAZ_EXPORT data1_tag *data1_gettagbyname(data1_handle dh, data1_tagset *s, + char *name); +YAZ_EXPORT void data1_free_tree(data1_handle dh, data1_node *t); +YAZ_EXPORT char *data1_nodetobuf(data1_handle dh, data1_node *n, + int select, int *len); +YAZ_EXPORT data1_node *data1_insert_taggeddata(data1_handle dh, + data1_node *root, data1_node *at, char *tagname, NMEM m); -YAZ_EXPORT data1_datatype data1_maptype(char *t); -YAZ_EXPORT data1_varset *data1_read_varset(char *file); -YAZ_EXPORT data1_vartype *data1_getvartypebyct(data1_varset *set, +YAZ_EXPORT data1_datatype data1_maptype(data1_handle dh, char *t); +YAZ_EXPORT data1_varset *data1_read_varset(data1_handle dh, const char *file); +YAZ_EXPORT data1_vartype *data1_getvartypebyct(data1_handle dh, + data1_varset *set, char *zclass, char *type); -YAZ_EXPORT Z_Espec1 *data1_read_espec1(char *file, ODR o); -YAZ_EXPORT int data1_doespec1(data1_node *n, Z_Espec1 *e); -YAZ_EXPORT data1_esetname *data1_getesetbyname(data1_absyn *a, char *name); -YAZ_EXPORT data1_element *data1_getelementbyname(data1_absyn *absyn, +YAZ_EXPORT Z_Espec1 *data1_read_espec1(data1_handle dh, const char *file, + ODR o); +YAZ_EXPORT int data1_doespec1(data1_handle dh, data1_node *n, Z_Espec1 *e); +YAZ_EXPORT data1_esetname *data1_getesetbyname(data1_handle dh, + data1_absyn *a, char *name); +YAZ_EXPORT data1_element *data1_getelementbyname(data1_handle dh, + data1_absyn *absyn, char *name); -YAZ_EXPORT data1_node *data1_mk_node(NMEM m); -YAZ_EXPORT data1_absyn *data1_get_absyn(char *name); -YAZ_EXPORT data1_maptab *data1_read_maptab(char *file); -YAZ_EXPORT data1_node *data1_map_record(data1_node *n, data1_maptab *map, - NMEM m); -YAZ_EXPORT data1_marctab *data1_read_marctab(char *file); -YAZ_EXPORT char *data1_nodetomarc(data1_marctab *p, data1_node *n, - int selected, int *len); -YAZ_EXPORT char *data1_nodetoidsgml(data1_node *n, int select, int *len); -YAZ_EXPORT Z_ExplainRecord *data1_nodetoexplain(data1_node *n, int select, +YAZ_EXPORT data1_node *data1_mk_node(data1_handle dh, NMEM m); +YAZ_EXPORT data1_absyn *data1_get_absyn(data1_handle dh, char *name); +YAZ_EXPORT data1_maptab *data1_read_maptab(data1_handle dh, const char *file); +YAZ_EXPORT data1_node *data1_map_record(data1_handle dh, data1_node *n, + data1_maptab *map, NMEM m); +YAZ_EXPORT data1_marctab *data1_read_marctab (data1_handle dh, + const char *file); +YAZ_EXPORT char *data1_nodetomarc(data1_handle dh, data1_marctab *p, + data1_node *n, int selected, int *len); +YAZ_EXPORT char *data1_nodetoidsgml(data1_handle dh, data1_node *n, + int select, int *len); +YAZ_EXPORT Z_ExplainRecord *data1_nodetoexplain(data1_handle dh, + data1_node *n, int select, ODR o); -YAZ_EXPORT Z_BriefBib *data1_nodetosummary(data1_node *n, int select, +YAZ_EXPORT Z_BriefBib *data1_nodetosummary(data1_handle dh, + data1_node *n, int select, ODR o); -YAZ_EXPORT char *data1_nodetosoif(data1_node *n, int select, +YAZ_EXPORT char *data1_nodetosoif(data1_handle dh, data1_node *n, int select, int *len); -YAZ_EXPORT void data1_set_tabpath(const char *path); -YAZ_EXPORT const char *data1_get_tabpath(void); +YAZ_EXPORT void data1_set_tabpath(data1_handle dh, const char *path); +YAZ_EXPORT const char *data1_get_tabpath(data1_handle dh); + +YAZ_EXPORT WRBUF data1_get_wrbuf (data1_handle dp); +YAZ_EXPORT char **data1_get_read_buf (data1_handle dp, int **lenp); +YAZ_EXPORT char **data1_get_map_buf (data1_handle dp, int **lenp); +YAZ_EXPORT data1_absyn_cache *data1_absyn_cache_get (data1_handle dh); +YAZ_EXPORT NMEM data1_nmem_get (data1_handle dh); +YAZ_EXPORT void data1_pr_tree (data1_handle dh, data1_node *n, FILE *out); #ifdef __cplusplus }