Missing return value

[idzebra-moved-to-github.git] / index / zebraapi.c

diff --git a/index/zebraapi.c b/index/zebraapi.c
index 0ff0880..2a43bc9 100644 (file)
--- a/index/zebraapi.c
+++ b/index/zebraapi.c
@@ -1,5 +1,5 @@
-/* $Id: zebraapi.c,v 1.88 2003-03-04 23:30:20 adam Exp $
-   Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002
+/* $Id: zebraapi.c,v 1.95 2003-03-26 00:02:05 adam Exp $
+   Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002,2003
    Index Data Aps
 
 This file is part of the Zebra server.
@@ -846,7 +846,7 @@ void zebra_scan (ZebraHandle zh, ODR stream, Z_AttributesPlusTerm *zapt,
     }
     rpn_scan (zh, stream, zapt, attributeset,
              zh->num_basenames, zh->basenames, position,
-             num_entries, entries, is_partial);
+             num_entries, entries, is_partial, 0, 0);
     zebra_end_read (zh);
 }
 
@@ -1136,8 +1136,14 @@ int zebra_begin_trans (ZebraHandle zh, int rw)
         (zh->trans_no++);
         if (zh->trans_w_no)
             return 0;
+        if (zh->trans_no != 1)
+        {
+            zh->errCode = 2;
+            zh->errString = "write trans not allowed within read trans";
+            return -1;
+        }
         zh->trans_w_no = zh->trans_no;
-        
+
         zh->errCode=0;
         
         yaz_log (LOG_LOG, "zebra_begin_trans");
@@ -1383,7 +1389,7 @@ void zebra_repository_show (ZebraHandle zh)
     repositoryShow (zh);
 }
 
-int zebra_commit (ZebraHandle zh)
+static int zebra_commit_ex (ZebraHandle zh, int clean_only)
 {
     int seqno;
     char val;
@@ -1416,13 +1422,18 @@ int zebra_commit (ZebraHandle zh)
         bf_cache (bfs, rval);
     if (bf_commitExists (bfs))
     {
-        zebra_set_state (zh, 'c', seqno);
-
-        logf (LOG_LOG, "commit start");
-        bf_commitExec (bfs);
+        if (clean_only)
+            zebra_set_state (zh, 'd', seqno);
+        else
+        {
+            zebra_set_state (zh, 'c', seqno);
+            
+            logf (LOG_LOG, "commit start");
+            bf_commitExec (bfs);
 #ifndef WIN32
-        sync ();
+            sync ();
 #endif
+        }
         logf (LOG_LOG, "commit clean");
         bf_commitClean (bfs, rval);
         seqno++;
@@ -1439,6 +1450,16 @@ int zebra_commit (ZebraHandle zh)
     return 0;
 }
 
+int zebra_clean (ZebraHandle zh)
+{
+    return zebra_commit_ex(zh, 1);
+}
+
+int zebra_commit (ZebraHandle zh)
+{
+    return zebra_commit_ex(zh, 0);
+}
+
 int zebra_init (ZebraHandle zh)
 {
     const char *rval;
@@ -1770,11 +1791,38 @@ void api_records_retrieve (ZebraHandle zh, ODR stream,
   If not, and a record is provided, then sysno is got from there
 */
 
+int zebra_insert_record (ZebraHandle zh, 
+                        struct recordGroup *rGroup,
+                        const char *recordType,
+                        int sysno, const char *match, const char *fname,
+                        const char *buf, int buf_size,
+                        int force_update) // This one is ignored
+ 
+{
+    int res;
+
+    if (buf_size < 1) buf_size = strlen(buf);
+
+    zebra_begin_trans(zh, 1);
+    res=bufferExtractRecord (zh, buf, buf_size, rGroup, 
+                            0, // delete_flag 
+                            0, // test_mode,
+                            recordType,
+                            &sysno,   
+                            match, fname,
+                            force_update, 
+                            0); // allow_update     
+    zebra_end_trans(zh); 
+    if (res < 0) return (res);
+    return sysno; 
+}
+
 int zebra_update_record (ZebraHandle zh, 
                         struct recordGroup *rGroup,
                         const char *recordType,
                         int sysno, const char *match, const char *fname,
-                        const char *buf, int buf_size)
+                        const char *buf, int buf_size,
+                        int force_update)
 
 {
     int res;
@@ -1787,16 +1835,21 @@ int zebra_update_record (ZebraHandle zh,
                             0, // test_mode,
                             recordType,
                             &sysno,   
-                            match, fname);     
+                            match, fname,
+                            force_update, 
+                            1); // allow_update    
     zebra_end_trans(zh); 
     return sysno; 
 }
 
+
+
 int zebra_delete_record (ZebraHandle zh, 
                         struct recordGroup *rGroup, 
                         const char *recordType,
                         int sysno, const char *match, const char *fname,
-                        const char *buf, int buf_size)
+                        const char *buf, int buf_size,
+                        int force_update) 
 {
     int res;
 
@@ -1808,7 +1861,9 @@ int zebra_delete_record (ZebraHandle zh,
                             0, // test_mode, 
                             recordType,
                             &sysno,
-                            match,fname);    
+                            match,fname,
+                            force_update,
+                            1); // allow_update    
     zebra_end_trans(zh);
     return sysno;   
 }