/*
- * Copyright (C) 1995-1996, Index Data I/S
+ * Copyright (C) 1995-1999, Index Data
* All rights reserved.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: index.h,v $
- * Revision 1.45 1996-10-29 14:09:42 adam
+ * Revision 1.63 1999-05-26 07:49:13 adam
+ * C++ compilation.
+ *
+ * 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
+ * Added get_pos method for the ranked result sets.
+ *
+ * Revision 1.51 1997/09/18 08:59:19 adam
+ * Extra generic handle for the character mapping routines.
+ *
+ * Revision 1.50 1997/09/17 12:19:13 adam
+ * Zebra version corresponds to YAZ version 1.4.
+ * Changed Zebra server so that it doesn't depend on global common_resource.
+ *
+ * Revision 1.49 1997/09/05 15:30:08 adam
+ * Changed prototype for chr_map_input - added const.
+ * Added support for C++, headers uses extern "C" for public definitions.
+ *
+ * Revision 1.48 1997/02/12 20:39:45 adam
+ * Implemented options -f <n> that limits the log to the first <n>
+ * records.
+ * Changed some log messages also.
+ *
+ * Revision 1.47 1996/12/23 15:30:44 adam
+ * Work on truncation.
+ * Bug fix: result sets weren't deleted after server shut down.
+ *
+ * Revision 1.46 1996/11/08 11:10:19 adam
+ * Buffers used during file match got bigger.
+ * Compressed ISAM support everywhere.
+ * Bug fixes regarding masking characters in queries.
+ * Redesigned Regexp-2 queries.
+ *
+ * Revision 1.45 1996/10/29 14:09:42 adam
* Use of cisam system - enabled if setting isamc is 1.
*
* Revision 1.44 1996/06/06 12:08:40 quinn
#include <time.h>
#include <zebraver.h>
#include <zebrautl.h>
+#include <zebramap.h>
#include <dict.h>
#include <isam.h>
#include <isamc.h>
+#include <isams.h>
+#include <data1.h>
+#include <recctrl.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
#define IT_MAX_WORD 256
#define IT_KEY_HAVE_SEQNO 1
};
struct recordGroup {
- char *groupName;
- char *databaseName;
- char *path;
- char *recordId;
- char *recordType;
- int flagStoreData;
- int flagStoreKeys;
- int flagShowRecords;
- int fileVerboseFlag;
+ char *groupName;
+ char *databaseName;
+ char *path;
+ char *recordId;
+ char *recordType;
+ int flagStoreData;
+ int flagStoreKeys;
+ 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);
void repositoryDelete (struct recordGroup *rGroup);
void repositoryShow (struct recordGroup *rGroup);
-void key_open (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 (const char *dict_fname, const char *isam_fname);
-void key_input (int nkeys, int cache);
-ISAMC_M key_isamc_m (void);
+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"
int fileExtract (SYSNO *sysno, const char *fname,
const struct recordGroup *rGroup, int deleteFlag);
-void rec_prstat (void);
-
-void zebraLockPrefix (char *pathPrefix);
-
void zebraIndexLockMsg (const char *str);
void zebraIndexUnlock (void);
-void zebraIndexLock (int commitNow);
+void zebraIndexLock (BFiles bfs, int commitNow, const char *rval);
int zebraIndexWait (int commitPhase);
#define FNAME_MAIN_LOCK "zebraidx.LCK"
#define FNAME_ORG_LOCK "zebraorg.LCK"
#define FNAME_TOUCH_TIME "zebraidx.time"
-int zebraLock (int fd, int wr);
-int zebraLockNB (int fd, int wr);
-int zebraUnlock (int fd);
+typedef struct zebra_lock_info *ZebraLockHandle;
+ZebraLockHandle zebra_lock_create(const char *file, int excl_flag);
+void zebra_lock_destroy (ZebraLockHandle h);
+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 zebra_load_atts (data1_handle dh, Res res);
+
+extern Res common_resource;
-void init_charmap(void);
-char **map_chrs_input(char **from, int len);
-const char *map_chrs_output(const char **from);
+#ifdef __cplusplus
+}
+#endif
projects / idzebra-moved-to-github.git / blobdiff