Moved the STkLos and Bigloo code to `legacy'.

Moved the STkLos and Bigloo code from `src' to `legacy'.

git-archimport-id: lcourtes@laas.fr--2005-mobile/skribilo--devel--1.2--patch-9

1 files changed, 54 insertions, 0 deletions

diff --git a/legacy/bigloo/debug.sch b/legacy/bigloo/debug.sch
new file mode 100644
index 0000000..9b53c84
--- /dev/null
+++ b/legacy/bigloo/debug.sch
@@ -0,0 +1,54 @@
+;*=====================================================================*/
+;*    serrano/prgm/project/skribe/src/bigloo/debug.sch                 */
+;*    -------------------------------------------------------------    */
+;*    Author      :  Manuel Serrano                                    */
+;*    Creation    :  Thu May 29 06:46:33 2003                          */
+;*    Last change :  Tue Nov  2 14:31:45 2004 (serrano)                */
+;*    Copyright   :  2003-04 Manuel Serrano                            */
+;*    -------------------------------------------------------------    */
+;*    Simple debug facilities                                          */
+;*=====================================================================*/
+
+;*---------------------------------------------------------------------*/
+;*    directives                                                       */
+;*---------------------------------------------------------------------*/
+(directives
+   (import skribe_debug))
+
+;*---------------------------------------------------------------------*/
+;*    when-debug ...                                                   */
+;*---------------------------------------------------------------------*/
+(define-macro (when-debug level . exp)
+   (if (and (number? *compiler-debug*) (> *compiler-debug* 0))
+       `(if (>= *skribe-debug* ,level) (begin ,@exp))
+       #unspecified))
+
+;*---------------------------------------------------------------------*/
+;*    with-debug ...                                                   */
+;*---------------------------------------------------------------------*/
+(define-macro (with-debug level lbl . arg*)
+   (if (and (number? *compiler-debug*) (> *compiler-debug* 0))
+       `(%with-debug ,level ,lbl (lambda () (begin ,@arg*)))
+       `(begin ,@arg*)))
+
+;*---------------------------------------------------------------------*/
+;*    with-push-trace ...                                              */
+;*---------------------------------------------------------------------*/
+(define-macro (with-push-trace lbl . arg*)
+   (if (and (number? *compiler-debug*) (> *compiler-debug* 0))
+       (let ((r (gensym)))
+	  `(let ()
+	      (c-push-trace ,lbl)
+	      (let ((,r ,@arg*))
+		 (c-pop-trace)
+		 ,r)))
+       `(begin ,@arg*)))
+
+;*---------------------------------------------------------------------*/
+;*    debug-item ...                                                   */
+;*---------------------------------------------------------------------*/
+(define-expander debug-item
+   (lambda (x e)
+      (if (and (number? *compiler-debug*) (> *compiler-debug* 0))
+	  `(debug-item ,@(map (lambda (x) (e x e)) (cdr x)))
+	  #unspecified)))