X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=CHANGELOG;h=2cd2920329accf4295c5c1952d33d043e247416d;hp=9077ace44e5e30ef6f3195279148e63301c5d309;hb=dd307c65deac044b20c13e99aad2de0d8608a8b7;hpb=f81e1101449cb58fd07b881edfb1c241ffb742c0

diff --git a/CHANGELOG b/CHANGELOG
index 9077ace..2cd2920 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,13 +1,87 @@
 Possible compatibility problems with earlier versions marked with '*'.
 
---- XXXXX
+* Removed member num_children from data1_node (in data1.h).
 
-Added initializers (zget_ routines) for a number of PDUs. Thanks to
-    Ronald van der Meer.
+Made NT service interface part of the server library. The
+function statserv_main uses the NT service when required and
+calls the statserv_start / statserv_close routines.
 
-Added support for private extensions to the OID database (oid_setprivateoids()).
-    Also thanks to RVDM.
 
+Routine zget_SearchRequest fills resultSetName member with "default"
+instead of "Default".
+
+Fixed memory leak in server. Request queue member wasn't freed.
+
+Fixed nmem_exit so that memory is freed.
+
+--- 1.4 1997/10/2
+
+Revised the CCL parser utility to be thread safe.
+
+Added function, oid_ent_to_oid, to replace the function 
+oid_getoidbyent, which is not thread safe.
+
+* Added nmem_init and nmem_exit to initialize and release
+NMEM resources. Function nmem_init should be called once in the
+initial thread before NMEM/ODR is used. statserv.c and client.c
+have been changed accordingly. The change was necessary to make
+NMEM thread safe. The NMEM memory pool is shared amongst threads
+in a process. Unix-based applications will still work fine without
+calling this.
+
+Added NT Services interface for the the Z39.50 (statserv) Server. 
+Refer to the ztest.c source on the usage.
+
+Windows 95/NT port using MSV5.0. Project files are included in the
+distribution.
+
+* Defined new 'global' handle for the retrieval (data1) system. The
+new handled, data1_handle, describes the state of the data1 system.
+This handle is passed as first argument to virtually all
+data1 related routines. The functions data1_create and data1_destroy
+creates and destroys a data1 handle respectively.
+
+Added ODR encode stream member to all backend request structures
+init, search, scan etc. This stream should be used to allocate all
+memory used for the response when thread safe operation is needed.
+
+Changed the comstack utility, cs_addstr, to be thread safe. The
+returned hostname string returned by the function is now part the
+COMSTACK instance.
+
+Added comstack utility, cs_straddr, which replaces the tcpip_strtoaddr
+function. The cs_straddr takes a COMSTACK handle as argument, so this
+function must be used after cs_create and before bind/connect.
+This function is thread safe.
+
+Moved test server to 'ztest' directory - generic server code still
+in 'server' directory.
+
+Made prefix query (pquery.c) utility thread safe.
+
+Added new function modifier YAZ_EXPORT to 'export' public DLL
+functions when using windows (see include/yconfig.h).
+
+Added definitions to the OID database (util/oid.c) (RVDM).
+
+Added new BIB-1 diagnostic messages to the handler diagbib1_str.
+
+Added call to ccl_rpn_delete in client program.
+
+Added ODR argument to ccl_rpn_query and ccl_scan_query to provide
+release of RPN structure.
+
+Added support for C++, headers uses extern "C" for public definitions.
+With input from RVDM.
+
+In handling of SEQUENCE OF: Counter set to zero when SEQUENCE OF is absent.
+Thanks to Ronald van der Meer (RVDM).
+
+Added initializers (zget_ routines) for a number of PDUs. Thanks to RVDM.
+
+Added support for private extensions to the OID database
+(oid_setprivateoids()). Thanks to RVDM.
+    
 Added optional, physical ANY (key replication)
 
 Fixed null-reference problem in GRS-1 output filter.