debugger: Changed the way commands are handled

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

diff --git a/src/debugger.nit b/src/debugger.nit
index ae1ac5a..7b106ee 100644 (file)
--- a/src/debugger.nit
+++ b/src/debugger.nit
@@ -151,16 +151,16 @@ class Debugger
                if self.stop_after_step_over_trigger then
                        if self.frames.length <= self.step_stack_count then
                                n.debug("Execute stmt {n.to_s}")
-                               while process_debug_command(gets) do end
+                               while read_cmd do end
                        end
                else if self.stop_after_step_out_trigger then
                        if frames.length < self.step_stack_count then
                                n.debug("Execute stmt {n.to_s}")
-                               while process_debug_command(gets) do end
+                               while read_cmd do end
                        end
                else if step_in_trigger then
                        n.debug("Execute stmt {n.to_s}")
-                       while process_debug_command(gets) do end
+                       while read_cmd do end
                end
        end
 
@@ -183,7 +183,7 @@ class Debugger
                        end
 
                        n.debug("Execute stmt {n.to_s}")
-                       while process_debug_command(gets) do end
+                       while read_cmd do end
                end
        end
 
@@ -198,7 +198,7 @@ class Debugger
                        for j in self.traces do
                                if j.is_variable_traced_in_frame(i, frame) then
                                        n.debug("Traced variable {i} used")
-                                       if j.break_on_encounter then while process_debug_command(gets) do end
+                                       if j.break_on_encounter then while read_cmd do end
                                        break
                                end
                        end
@@ -250,6 +250,12 @@ class Debugger
        ##                   Processing commands functions                   ##
        #######################################################################
 
+       fun read_cmd: Bool
+       do
+               printn "> "
+               return process_debug_command(gets)
+       end
+
        # Takes a user command as a parameter
        #
        # Returns a boolean value, representing whether or not to