debugger: Permits the use of locally defined variables in injected code at runtime.

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>

diff --git a/src/debugger.nit b/src/debugger.nit
index b16a797..17fe06b 100644 (file)
--- a/src/debugger.nit
+++ b/src/debugger.nit
@@ -20,8 +20,42 @@ module debugger
 import breakpoint
 intrude import naive_interpreter
 import nitx
+intrude import local_var_init
+intrude import scope
 intrude import toolcontext
 
+redef class ScopeVisitor
+
+       redef init(toolcontext)
+       do
+               super
+               if toolcontext.dbg != null then
+                       var localvars = toolcontext.dbg.frame.map
+                       for i in localvars.keys do
+                               scopes.first.variables[i.to_s] = i
+                       end
+               end
+       end
+
+end
+
+redef class LocalVarInitVisitor
+       redef fun mark_is_unset(node: AExpr, variable: nullable Variable)
+       do
+               super
+               if toolcontext.dbg != null then
+                       var varname = variable.to_s
+                       var instmap = toolcontext.dbg.frame.map
+                       for i in instmap.keys do
+                               if i.to_s == varname then
+                                       mark_is_set(node, variable)
+                               end
+                       end
+               end
+       end
+
+end
+
 redef class ToolContext
        private var dbg: nullable Debugger = null