From: Adam Dickmeiss <adam@indexdata.dk>
Date: Sat, 29 Nov 2003 17:24:09 +0000 (+0000)
Subject: Added getXml method (Franck Falcoz)
X-Git-Tag: IRTCL.1.4.2~10
X-Git-Url: http://sru.miketaylor.org.uk/cgi-bin?a=commitdiff_plain;h=e5bca6e2527eb47c1a44c6d5d61aa3cdfd438bc4;p=ir-tcl-moved-to-github.git

Added getXml method (Franck Falcoz)
---

diff --git a/CHANGELOG b/CHANGELOG
index 173bde2..ca796e6 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,4 +1,4 @@
-$Id: CHANGELOG,v 1.54 2003-03-05 22:13:11 adam Exp $
+$Id: CHANGELOG,v 1.55 2003-11-29 17:24:09 adam Exp $
 
 06/19/95 Release of ir-tcl-1.0b
 ------------------------------------------------------
@@ -169,3 +169,5 @@ $Id: CHANGELOG,v 1.54 2003-03-05 22:13:11 adam Exp $
 05/03/03 APDU dump : written to same file as log when DEBUG is enabled.
 
 05/03/03 IRTCL.DLL is using Tcl stubs on Win32. 
+
+11/29/03 Added getXml method to retrieve XML record. (Franck Falcoz).
diff --git a/ir-tcl.c b/ir-tcl.c
index a94656b..2d3e9ef 100644
--- a/ir-tcl.c
+++ b/ir-tcl.c
@@ -4,7 +4,10 @@
  * See the file LICENSE for details.
  *
  * $Log: ir-tcl.c,v $
- * Revision 1.125  2003-04-29 10:51:23  adam
+ * Revision 1.126  2003-11-29 17:24:09  adam
+ * Added getXml method (Franck Falcoz)
+ *
+ * Revision 1.125  2003/04/29 10:51:23  adam
  * Null terminate octet aligned records
  *
  * Revision 1.124  2003/03/05 22:02:47  adam
@@ -2756,6 +2759,41 @@ static int do_getSutrs (void *o, Tcl_Interp *interp, int argc, char **argv)
     return TCL_OK;
 }
 
+/*
+ * do_getXml: Get XML Record
+ */
+static int do_getXml (void *o, Tcl_Interp *interp, int argc, char **argv)
+{
+    IrTcl_SetObj *obj = o;
+    int offset;
+    IrTcl_RecordList *rl;
+
+    if (argc <= 0)
+        return TCL_OK;
+    if (argc != 3)
+    {
+        Tcl_AppendResult (interp, wrongArgs, *argv, " ", argv[1],
+                          " position\"", NULL);
+        return TCL_ERROR;
+    }
+    if (Tcl_GetInt (interp, argv[2], &offset)==TCL_ERROR)
+        return TCL_ERROR;
+    rl = find_IR_record (obj, offset);
+    if (!rl)
+    {
+        Tcl_AppendResult (interp, "No record at #", argv[2], NULL);
+        return TCL_ERROR;
+    }
+    if (rl->which != Z_NamePlusRecord_databaseRecord)
+    {
+        Tcl_AppendResult (interp, "No DB record at #", argv[2], NULL);
+        return TCL_ERROR;
+    }
+    if (!rl->u.dbrec.buf || rl->u.dbrec.type != VAL_TEXT_XML)
+        return TCL_OK;
+    Tcl_AppendElement (interp, rl->u.dbrec.buf);
+    return TCL_OK;
+}
 
 /*
  * do_getGrs: Get a GRS-1 Record
@@ -3303,6 +3341,7 @@ static IrTcl_Method ir_set_method_tab[] = {
     { "type",                    do_type, NULL},
     { "getMarc",                 do_getMarc, NULL},
     { "getSutrs",                do_getSutrs, NULL},
+    { "getXml",                  do_getXml, NULL},
     { "getGrs",                  do_getGrs, NULL},
     { "getExplain",              do_getExplain, NULL},
     { "recordType",              do_recordType, NULL},