From f25d0ab1672bff45ed845baf786f23aac60ca243 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Thu, 21 Sep 1995 13:11:49 +0000
Subject: [PATCH] Support of dynamic loading. Test script uses load command if
 necessary.

---
 client.tcl |   14 ++++++++++++--
 ir-tcl.c   |   11 ++++++++---
 ir-tcl.h   |    8 ++++++--
 tclmain.c  |    8 ++++++--
 4 files changed, 32 insertions(+), 9 deletions(-)

diff --git a/client.tcl b/client.tcl
index 4a7841c..2ab73be 100644
--- a/client.tcl
+++ b/client.tcl
@@ -4,7 +4,11 @@
 # Sebastian Hammer, Adam Dickmeiss
 #
 # $Log: client.tcl,v $
-# Revision 1.67  1995-09-20 14:35:19  adam
+# Revision 1.68  1995-09-21 13:11:49  adam
+# Support of dynamic loading.
+# Test script uses load command if necessary.
+#
+# Revision 1.67  1995/09/20  14:35:19  adam
 # Minor changes.
 #
 # Revision 1.66  1995/08/29  15:30:13  adam
@@ -3113,7 +3117,13 @@ pack .bot.a.target -side top -anchor nw -padx 2 -pady 2
 pack .bot.a.status .bot.a.set .bot.a.message \
         -side left -padx 2 -pady 2 -ipadx 1 -ipady 1
 
-catch {ir z39}
+if {[catch {ir z39}]} {
+    set e [info sharedlibextension]
+    puts -nonewline "Loading irtcl..."
+    load irtcl$e
+    ir z39
+    puts "ok"
+}
 #z39 logLevel all
 show-logo 1
 
diff --git a/ir-tcl.c b/ir-tcl.c
index 36d46f4..ab6ef29 100644
--- a/ir-tcl.c
+++ b/ir-tcl.c
@@ -5,7 +5,11 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: ir-tcl.c,v $
- * Revision 1.56  1995-08-29 15:30:14  adam
+ * Revision 1.57  1995-09-21 13:11:51  adam
+ * Support of dynamic loading.
+ * Test script uses load command if necessary.
+ *
+ * Revision 1.56  1995/08/29  15:30:14  adam
  * Work on GRS records.
  *
  * Revision 1.55  1995/08/28  09:43:25  adam
@@ -3083,9 +3087,9 @@ void ir_select_write (ClientData clientData)
 /* ------------------------------------------------------- */
 
 /*
- * ir_tcl_init: Registration of TCL commands.
+ * Irtcl_init: Registration of TCL commands.
  */
-int ir_tcl_init (Tcl_Interp *interp)
+int Irtcl_Init (Tcl_Interp *interp)
 {
     Tcl_CreateCommand (interp, "ir", ir_obj_mk, (ClientData) NULL,
                        (Tcl_CmdDeleteProc *) NULL);
@@ -3095,3 +3099,4 @@ int ir_tcl_init (Tcl_Interp *interp)
     		       (ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
     return TCL_OK;
 }
+
diff --git a/ir-tcl.h b/ir-tcl.h
index bd86627..6dd74ff 100644
--- a/ir-tcl.h
+++ b/ir-tcl.h
@@ -24,7 +24,11 @@
  * OF THIS SOFTWARE.
  *
  * $Log: ir-tcl.h,v $
- * Revision 1.10  1995-06-22 07:15:59  adam
+ * Revision 1.11  1995-09-21 13:11:52  adam
+ * Support of dynamic loading.
+ * Test script uses load command if necessary.
+ *
+ * Revision 1.10  1995/06/22  07:15:59  adam
  * Version number moved to Makefile.in
  * Some work on autoconf.
  *
@@ -56,7 +60,7 @@
 #ifndef IR_TCL_H
 #define IR_TCL_H
 
-int ir_tcl_init (Tcl_Interp *interp);
+int Irtcl_Init (Tcl_Interp *interp);
 
 void ir_select_add          (int fd, void *obj);
 void ir_select_add_write    (int fd, void *obj);
diff --git a/tclmain.c b/tclmain.c
index 3168bc6..376e56f 100644
--- a/tclmain.c
+++ b/tclmain.c
@@ -5,7 +5,11 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: tclmain.c,v $
- * Revision 1.13  1995-08-28 12:21:22  adam
+ * Revision 1.14  1995-09-21 13:11:53  adam
+ * Support of dynamic loading.
+ * Test script uses load command if necessary.
+ *
+ * Revision 1.13  1995/08/28  12:21:22  adam
  * Removed lines and list as synonyms of list in MARC extractron.
  * Configure searches also for tk4.0 / tcl7.4.
  *
@@ -75,7 +79,7 @@ int Tcl_AppInit (Tcl_Interp *interp)
 {
     if (Tcl_Init(interp) == TCL_ERROR)
         return TCL_ERROR;
-    if (ir_tcl_init(interp) == TCL_ERROR)
+    if (Irtcl_Init(interp) == TCL_ERROR)
         return TCL_ERROR;
     return TCL_OK;
 }
-- 
1.7.10.4