X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=index%2Fzebraapi.c;h=b036ff1dc740ba3013ab9fa15c8cf6dec34d25f4;hb=6d3b83ae7e008f2d61326051b03f7f07d3cc2ef0;hp=1d6e6eceaffc4372dc584d7f7bf1c28cf94f01c6;hpb=985e74909c7e486edbb5220522796ec66c735504;p=idzebra-moved-to-github.git

diff --git a/index/zebraapi.c b/index/zebraapi.c
index 1d6e6ec..b036ff1 100644
--- a/index/zebraapi.c
+++ b/index/zebraapi.c
@@ -1,4 +1,4 @@
-/* $Id: zebraapi.c,v 1.200 2006-01-19 13:30:02 adam Exp $
+/* $Id: zebraapi.c,v 1.205 2006-03-25 15:33:29 adam Exp $
    Copyright (C) 1995-2005
    Index Data ApS
 
@@ -36,6 +36,7 @@ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #include <yaz/pquery.h>
 #include <yaz/sortspec.h>
 #include "index.h"
+#include "orddict.h"
 #include <charmap.h>
 #include <idzebra/api.h>
 
@@ -183,11 +184,18 @@ ZebraService zebra_start_res (const char *configName, Res def_res, Res over_res)
 	const char *passwd_plain = 0;
 	const char *passwd_encrypt = 0;
 	const char *dbaccess = 0;
-        ZebraService zh = xmalloc(sizeof(*zh));
+        ZebraService zh = 0;
 
 	if (configName)
-	    res_read_file(res, configName);
-
+	{
+	    ZEBRA_RES ret = res_read_file(res, configName);
+	    if (ret != ZEBRA_OK)
+	    {
+		res_close(res);
+		return 0;
+	    }
+	}
+	zh = xmalloc(sizeof(*zh));
         zh->global_res = res;
         zh->sessions = 0;
         
@@ -291,6 +299,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name,
     reg->dh = data1_createx (DATA1_FLAG_XML);
     if (!reg->dh)
     {
+	xfree(reg->name);
 	xfree(reg);
         return 0;
     }
@@ -298,6 +307,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name,
     if (!reg->bfs)
     {
         data1_destroy(reg->dh);
+	xfree(reg->name);
 	xfree(reg);
         return 0;
     }
@@ -307,6 +317,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name,
 	{
 	    bfs_destroy(reg->bfs);
 	    data1_destroy(reg->dh);
+	    xfree(reg->name);
 	    xfree(reg);
 	    return 0;
 	}
@@ -320,7 +331,16 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name,
     data1_set_tabroot (reg->dh, reg_path);
     reg->recTypes = recTypes_init (zs->record_classes, reg->dh);
 
-    reg->zebra_maps = zebra_maps_open (res, reg_path);
+    if ((reg->zebra_maps = zebra_maps_open (res, reg_path)) == 0)
+    {
+	recTypes_destroy(reg->recTypes);
+	bfs_destroy(reg->bfs);
+	data1_destroy(reg->dh);
+	xfree(reg->name);
+	xfree(reg);
+	return 0;
+    }
+
     reg->rank_classes = NULL;
 
     reg->key_buf = 0;
@@ -435,6 +455,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name,
 	yaz_log (YLOG_WARN, "Cannot obtain EXPLAIN information");
 	return 0;
     }
+
     reg->active = 2;
     yaz_log (YLOG_DEBUG, "zebra_register_open ok p=%p", reg);
     return reg;
@@ -685,11 +706,11 @@ static void zebra_select_register (ZebraHandle zh, const char *new_reg)
             res_set (zh->res, "lockDir", zh->path_reg);
         sprintf (fname, "norm.%s.LCK", zh->reg_name);
         zh->lock_normal =
-            zebra_lock_create (res_get(zh->res, "lockDir"), fname, 0);
+            zebra_lock_create (res_get(zh->res, "lockDir"), fname);
         
         sprintf (fname, "shadow.%s.LCK", zh->reg_name);
         zh->lock_shadow =
-            zebra_lock_create (res_get(zh->res, "lockDir"), fname, 0);
+            zebra_lock_create (res_get(zh->res, "lockDir"), fname);
 
 	if (!zh->lock_normal || !zh->lock_shadow)
 	{
@@ -1299,6 +1320,7 @@ ZEBRA_RES zebra_admin_exchange_record(ZebraHandle zh,
     SYSNO sysno = 0;
     char *rinfo = 0;
     char recid_z[256];
+    int db_ord;
     ASSERTZH;
     assert(action>0 && action <=4);
     assert(rec_buf);
@@ -1318,7 +1340,8 @@ ZEBRA_RES zebra_admin_exchange_record(ZebraHandle zh,
     if (zebra_begin_trans(zh, 1) == ZEBRA_FAIL)
 	return ZEBRA_FAIL;
 
-    rinfo = dict_lookup (zh->reg->matchDict, recid_z);
+    db_ord = zebraExplain_get_database_ord(zh->reg->zei);
+    rinfo = dict_lookup_ord(zh->reg->matchDict, db_ord, recid_z);
     if (rinfo)
     {
         if (action == 1)  /* fail if insert */
@@ -1359,11 +1382,12 @@ ZEBRA_RES zebra_admin_exchange_record(ZebraHandle zh,
     }
     if (action == 1)
     {
-        dict_insert (zh->reg->matchDict, recid_z, sizeof(sysno), &sysno);
+        dict_insert_ord(zh->reg->matchDict, db_ord, recid_z,
+			sizeof(sysno), &sysno);
     }
     else if (action == 3)
     {
-        dict_delete (zh->reg->matchDict, recid_z);
+        dict_delete_ord(zh->reg->matchDict, db_ord, recid_z);
     }
     zebra_end_trans(zh);
     return res;
@@ -1410,8 +1434,11 @@ ZEBRA_RES zebra_drop_database(ZebraHandle zh, const char *db)
         return ZEBRA_FAIL;
     if (zh->reg->isamb)
     {
+	int db_ord;
 	zebraExplain_curDatabase (zh->reg->zei, db);
-	
+	db_ord = zebraExplain_get_database_ord(zh->reg->zei);
+	dict_delete_subtree_ord(zh->reg->matchDict, db_ord,
+				0 /* handle */, 0 /* func */);
 	zebraExplain_trav_ord(zh->reg->zei, zh, delete_SU_handle);
 	zebraExplain_removeDatabase(zh->reg->zei, zh);
     }
@@ -1648,7 +1675,7 @@ ZEBRA_RES zebra_begin_trans(ZebraHandle zh, int rw)
                     yaz_log (YLOG_WARN, "previous transaction didn't reach commit");
                     bf_commitClean (bfs, rval);
                     bfs_destroy (bfs);
-            }
+		}
                 else
                 {
                     yaz_log (YLOG_WARN, "your previous transaction didn't finish");
@@ -1684,6 +1711,7 @@ ZEBRA_RES zebra_begin_trans(ZebraHandle zh, int rw)
             yaz_log(YLOG_FATAL, "%s", zh->errString);
             return ZEBRA_FAIL;
         }
+	zebraExplain_curDatabase(zh->reg->zei, zh->basenames[0]);
     }
     else
     {
@@ -2335,3 +2363,12 @@ void zebra_setError_zint(ZebraHandle zh, int code, zint i)
     zh->errString = nmem_strdup(zh->nmem_error, vstr);
 }
 
+void zebra_lock_prefix (Res res, char *path)
+{
+    const char *lock_dir = res_get_def (res, "lockDir", "");
+
+    strcpy (path, lock_dir);
+    if (*path && path[strlen(path)-1] != '/')
+        strcat (path, "/");
+}
+