debugger: prepare profiling of python dumpers

share/qtcreator/gdbmacros/dumper.py

@@ -8,6 +8,8 @@ import gdb
 import base64
 import __builtin__
 import os
+import cProfile
+
 
 # Fails on Windows.
 try:
@@ -776,6 +778,15 @@ class FrameCommand(gdb.Command):
         super(FrameCommand, self).__init__("bb", gdb.COMMAND_OBSCURE)
 
     def invoke(self, args, from_tty):
+        #if args.startswith('options:pp'):
+        #    cProfile.run('bb("%s")' % args, '/tmp/fooprof')
+        #else:
+        bb(args)
+
+FrameCommand()
+
+
+def bb(args):
     options = []
     varList = []
     typeformats = {}
@@ -813,7 +824,7 @@ class FrameCommand(gdb.Command):
     #warn("VARIABLES: %s" % varList)
     #warn("EXPANDED INAMES: %s" % expandedINames)
     module = sys.modules[__name__]
-        self.dumpers = {}
+    dumpers = {}
 
     if False:
         dumpers = ""
@@ -836,10 +847,10 @@ class FrameCommand(gdb.Command):
     if useFancy:
         for key, value in module.__dict__.items():
             if key.startswith("qdump__"):
-                    self.dumpers[key[7:]] = value
+                dumpers[key[7:]] = value
 
     d = Dumper()
-        d.dumpers = self.dumpers
+    d.dumpers = dumpers
     d.typeformats = typeformats
     d.formats = formats
     d.useFancy = useFancy
@@ -938,7 +949,7 @@ class FrameCommand(gdb.Command):
         if len(watchers) > 0:
             for watcher in watchers.split("##"):
                 (exp, iname) = watcher.split("#")
-                    self.handleWatch(d, exp, iname)
+                handleWatch(d, exp, iname)
 
     #
     # Breakpoints
@@ -949,7 +960,7 @@ class FrameCommand(gdb.Command):
     print('data=[' + d.output + ']')
 
 
-    def handleWatch(self, d, exp, iname):
+def handleWatch(d, exp, iname):
     exp = str(exp)
     escapedExp = exp.replace('"', '\\"');
     #warn("HANDLING WATCH %s, INAME: '%s'" % (exp, iname))
@@ -968,7 +979,7 @@ class FrameCommand(gdb.Command):
                 with Children(d, len(list)):
                     itemNumber = 0
                     for item in list:
-                            self.handleWatch(d, item, "%s.%d" % (iname, itemNumber))
+                        handleWatch(d, item, "%s.%d" % (iname, itemNumber))
                         itemNumber += 1
             except RuntimeError, error:
                 warn("EVAL: ERROR CAUGHT %s" % error)
@@ -997,8 +1008,6 @@ class FrameCommand(gdb.Command):
                 d.put('value="<invalid>",type="<unknown>",numchild="0",')
 
 
-FrameCommand()
-
 
 #######################################################################
 #