X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=index%2Findex.h;h=9608973a0924d92977113ea2516a158e2ce5cdd7;hb=5b4dcfcb99600327a11b58de4fec33003dc4d816;hp=31fe3b3866b36191863a4c1222f437774e82ae83;hpb=c5ef994b26d692fbfecc3ac97f69e4bf7bd0fcea;p=idzebra-moved-to-github.git diff --git a/index/index.h b/index/index.h index 31fe3b3..9608973 100644 --- a/index/index.h +++ b/index/index.h @@ -1,10 +1,44 @@ /* - * Copyright (C) 1995-1997, Index Data I/S + * Copyright (C) 1995-1999, Index Data * All rights reserved. * Sebastian Hammer, Adam Dickmeiss * * $Log: index.h,v $ - * Revision 1.53 1997-09-25 14:54:43 adam + * Revision 1.62 1999-05-12 13:08:06 adam + * First version of ISAMS. + * + * Revision 1.61 1999/03/09 16:27:49 adam + * More work on SDRKit integration. + * + * Revision 1.60 1998/10/16 08:14:31 adam + * Updated record control system. + * + * Revision 1.59 1998/06/08 14:43:11 adam + * Added suport for EXPLAIN Proxy servers - added settings databasePath + * and explainDatabase to facilitate this. Increased maximum number + * of databases and attributes in one register. + * + * Revision 1.58 1998/05/20 10:12:16 adam + * Implemented automatic EXPLAIN database maintenance. + * Modified Zebra to work with ASN.1 compiled version of YAZ. + * + * Revision 1.57 1998/03/05 08:45:12 adam + * New result set model and modular ranking system. Moved towards + * descent server API. System information stored as "SGML" records. + * + * Revision 1.56 1998/01/12 15:04:08 adam + * The test option (-s) only uses read-lock (and not write lock). + * + * Revision 1.55 1997/10/27 14:33:04 adam + * Moved towards generic character mapping depending on "structure" + * field in abstract syntax file. Fixed a few memory leaks. Fixed + * bug with negative integers when doing searches with relational + * operators. + * + * Revision 1.54 1997/09/29 09:08:36 adam + * Revised locking system to be thread safe for the server. + * + * Revision 1.53 1997/09/25 14:54:43 adam * WIN32 files lock support. * * Revision 1.52 1997/09/22 12:39:06 adam @@ -192,11 +226,14 @@ #include #include #include +#include #include #include #include +#include #include +#include #define IT_MAX_WORD 256 #define IT_KEY_HAVE_SEQNO 1 @@ -232,15 +269,22 @@ struct recordGroup { char *recordType; int flagStoreData; int flagStoreKeys; - int flagShowRecords; + int flagRw; int fileVerboseLimit; + int databaseNamePath; + int explainDatabase; +#if ZEBRASDR + int useSDR; +#endif data1_handle dh; BFiles bfs; + ZebraMaps zebra_maps; + RecTypes recTypes; }; void getFnameTmp (char *fname, int no); -struct dirs_info *dirs_open (Dict dict, const char *rep); +struct dirs_info *dirs_open (Dict dict, const char *rep, int rw); struct dirs_info *dirs_fopen (Dict dict, const char *path); struct dirs_entry *dirs_read (struct dirs_info *p); struct dirs_entry *dirs_last (struct dirs_info *p); @@ -259,21 +303,25 @@ void repositoryAdd (struct recordGroup *rGroup); void repositoryDelete (struct recordGroup *rGroup); void repositoryShow (struct recordGroup *rGroup); -void key_open (BFiles bfs, int mem); -int key_close (void); +int key_open (struct recordGroup *rGroup, int mem); +int key_close (struct recordGroup *group); int key_compare (const void *p1, const void *p2); int key_get_pos (const void *p); int key_compare_it (const void *p1, const void *p2); int key_qsort_compare (const void *p1, const void *p2); void key_logdump (int mask, const void *p); void inv_prstat (BFiles bfs); +void inv_compact (BFiles bfs); void key_input (BFiles bfs, int nkeys, int cache); ISAMC_M key_isamc_m (Res res); +ISAMS_M key_isams_m (Res res); int merge_sort (char **buf, int from, int to); +int key_SU_code (int ch, char *out); #define FNAME_DICT "dict" #define FNAME_ISAM "isam" #define FNAME_ISAMC "isamc" +#define FNAME_ISAMS "isams" #define FNAME_CONFIG "zebra.cfg" #define GMATCH_DICT "gmatch" @@ -291,10 +339,6 @@ int index_word_prefix (char *string, int attset_ordinal, int fileExtract (SYSNO *sysno, const char *fname, const struct recordGroup *rGroup, int deleteFlag); -void rec_prstat (void); - -void zebraLockPrefix (Res res, char *pathPrefix); - void zebraIndexLockMsg (const char *str); void zebraIndexUnlock (void); void zebraIndexLock (BFiles bfs, int commitNow, const char *rval); @@ -312,9 +356,8 @@ int zebra_lock (ZebraLockHandle h); int zebra_lock_nb (ZebraLockHandle h); int zebra_unlock (ZebraLockHandle h); int zebra_lock_fd (ZebraLockHandle h); +void zebra_lock_prefix (Res res, char *dst); -void init_charmap(Res res); -const char **map_chrs_input(void *vp, const char **from, int len); -const char *map_chrs_output(const char **from); +void zebra_load_atts (data1_handle dh, Res res); extern Res common_resource;