*** This commit represents a complete reformatting of the LLDB source code

*** to conform to clang-format’s LLVM style.  This kind of mass change has
*** two obvious implications:

Firstly, merging this particular commit into a downstream fork may be a huge
effort.  Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit.  The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):

    find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
    find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;

The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.

Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit.  There are alternatives available that will attempt
to look through this change and find the appropriate prior commit.  YMMV.

llvm-svn: 280751

1 files changed, 113 insertions, 95 deletions

diff --git a/lldb/examples/summaries/cocoa/NSBundle.py b/lldb/examples/summaries/cocoa/NSBundle.py
index 5fd83f8e..298150e 100644
--- a/lldb/examples/summaries/cocoa/NSBundle.py
+++ b/lldb/examples/summaries/cocoa/NSBundle.py
@@ -23,105 +23,123 @@ statistics.add_metric('code_notrun')
 # despite the similary to synthetic children providers, these classes are not
 # trying to provide anything but a summary for an NSURL, so they need not
 # obey the interface specification for synthetic children providers
+
+
 class NSBundleKnown_SummaryProvider:
-	def adjust_for_architecture(self):
-		pass
-
-	def __init__(self, valobj, params):
-		logger = lldb.formatters.Logger.Logger()
-		self.valobj = valobj;
-		self.sys_params = params
-		if not(self.sys_params.types_cache.NSString):
-			self.sys_params.types_cache.NSString = self.valobj.GetTarget().FindFirstType('NSString').GetPointerType()
-		self.update();
-
-	def update(self):
-		logger = lldb.formatters.Logger.Logger()
-		self.adjust_for_architecture();
-
-	# we need to skip the ISA, plus four other values
-	# that are luckily each a pointer in size
-	# which makes our computation trivial :-)
-	def offset(self):
-		logger = lldb.formatters.Logger.Logger()
-		return 5 * self.sys_params.pointer_size
-
-	def url_text(self):
-		logger = lldb.formatters.Logger.Logger()
-		global statistics
-		text = self.valobj.CreateChildAtOffset("text",
-							self.offset(),
-							self.sys_params.types_cache.NSString)
-		my_string = text.GetSummary()
-		if (my_string == None) or (my_string == ''):
-			statistics.metric_hit('unknown_class',str(self.valobj.GetName()) + " triggered unknown pointer location")
-			return NSBundleUnknown_SummaryProvider(self.valobj, self.sys_params).url_text()
-		else:
-			statistics.metric_hit('code_notrun',self.valobj)
-			return my_string
+
+    def adjust_for_architecture(self):
+        pass
+
+    def __init__(self, valobj, params):
+        logger = lldb.formatters.Logger.Logger()
+        self.valobj = valobj
+        self.sys_params = params
+        if not(self.sys_params.types_cache.NSString):
+            self.sys_params.types_cache.NSString = self.valobj.GetTarget(
+            ).FindFirstType('NSString').GetPointerType()
+        self.update()
+
+    def update(self):
+        logger = lldb.formatters.Logger.Logger()
+        self.adjust_for_architecture()
+
+    # we need to skip the ISA, plus four other values
+    # that are luckily each a pointer in size
+    # which makes our computation trivial :-)
+    def offset(self):
+        logger = lldb.formatters.Logger.Logger()
+        return 5 * self.sys_params.pointer_size
+
+    def url_text(self):
+        logger = lldb.formatters.Logger.Logger()
+        global statistics
+        text = self.valobj.CreateChildAtOffset(
+            "text", self.offset(), self.sys_params.types_cache.NSString)
+        my_string = text.GetSummary()
+        if (my_string is None) or (my_string == ''):
+            statistics.metric_hit(
+                'unknown_class', str(
+                    self.valobj.GetName()) + " triggered unknown pointer location")
+            return NSBundleUnknown_SummaryProvider(
+                self.valobj, self.sys_params).url_text()
+        else:
+            statistics.metric_hit('code_notrun', self.valobj)
+            return my_string
 
 
 class NSBundleUnknown_SummaryProvider:
-	def adjust_for_architecture(self):
-		pass
-
-	def __init__(self, valobj, params):
-		logger = lldb.formatters.Logger.Logger()
-		self.valobj = valobj;
-		self.sys_params = params
-		self.update()
-
-	def update(self):
-		logger = lldb.formatters.Logger.Logger()
-		self.adjust_for_architecture();
-
-	def url_text(self):
-		logger = lldb.formatters.Logger.Logger()
-		stream = lldb.SBStream()
-		self.valobj.GetExpressionPath(stream)
-		expr = "(NSString*)[" + stream.GetData() + " bundlePath]"
-		url_text_vo = self.valobj.CreateValueFromExpression("path",expr);
-		if url_text_vo.IsValid():
-			return url_text_vo.GetSummary()
-		return '<variable is not NSBundle>'
+
+    def adjust_for_architecture(self):
+        pass
+
+    def __init__(self, valobj, params):
+        logger = lldb.formatters.Logger.Logger()
+        self.valobj = valobj
+        self.sys_params = params
+        self.update()
+
+    def update(self):
+        logger = lldb.formatters.Logger.Logger()
+        self.adjust_for_architecture()
+
+    def url_text(self):
+        logger = lldb.formatters.Logger.Logger()
+        stream = lldb.SBStream()
+        self.valobj.GetExpressionPath(stream)
+        expr = "(NSString*)[" + stream.GetData() + " bundlePath]"
+        url_text_vo = self.valobj.CreateValueFromExpression("path", expr)
+        if url_text_vo.IsValid():
+            return url_text_vo.GetSummary()
+        return '<variable is not NSBundle>'
 
 
 def GetSummary_Impl(valobj):
-	logger = lldb.formatters.Logger.Logger()
-	global statistics
-	class_data,wrapper =lldb.runtime.objc.objc_runtime.Utilities.prepare_class_detection(valobj,statistics)
-	if wrapper:
-		return wrapper
-	
-	name_string = class_data.class_name()
-	logger >> "class name is: " + str(name_string)
-	
-	if name_string == 'NSBundle':
-		wrapper = NSBundleKnown_SummaryProvider(valobj, class_data.sys_params)
-		# [NSBundle mainBundle] does return an object that is
-		# not correctly filled out for our purposes, so we still
-		# end up having to run code in that case
-		#statistics.metric_hit('code_notrun',valobj)
-	else:
-		wrapper = NSBundleUnknown_SummaryProvider(valobj, class_data.sys_params)
-		statistics.metric_hit('unknown_class',valobj.GetName() + " seen as " + name_string)
-	return wrapper;
-
-def NSBundle_SummaryProvider (valobj,dict):
-	logger = lldb.formatters.Logger.Logger()
-	provider = GetSummary_Impl(valobj);
-	if provider != None:
-		if isinstance(provider,lldb.runtime.objc.objc_runtime.SpecialSituation_Description):
-			return provider.message()
-		try:
-			summary = provider.url_text();
-		except:
-			summary = None
-		logger >> "got summary " + str(summary)
-		if summary == None or summary == '':
-			summary = '<variable is not NSBundle>'
-		return summary
-	return 'Summary Unavailable'
-
-def __lldb_init_module(debugger,dict):
-	debugger.HandleCommand("type summary add -F NSBundle.NSBundle_SummaryProvider NSBundle")
+    logger = lldb.formatters.Logger.Logger()
+    global statistics
+    class_data, wrapper = lldb.runtime.objc.objc_runtime.Utilities.prepare_class_detection(
+        valobj, statistics)
+    if wrapper:
+        return wrapper
+
+    name_string = class_data.class_name()
+    logger >> "class name is: " + str(name_string)
+
+    if name_string == 'NSBundle':
+        wrapper = NSBundleKnown_SummaryProvider(valobj, class_data.sys_params)
+        # [NSBundle mainBundle] does return an object that is
+        # not correctly filled out for our purposes, so we still
+        # end up having to run code in that case
+        # statistics.metric_hit('code_notrun',valobj)
+    else:
+        wrapper = NSBundleUnknown_SummaryProvider(
+            valobj, class_data.sys_params)
+        statistics.metric_hit(
+            'unknown_class',
+            valobj.GetName() +
+            " seen as " +
+            name_string)
+    return wrapper
+
+
+def NSBundle_SummaryProvider(valobj, dict):
+    logger = lldb.formatters.Logger.Logger()
+    provider = GetSummary_Impl(valobj)
+    if provider is not None:
+        if isinstance(
+                provider,
+                lldb.runtime.objc.objc_runtime.SpecialSituation_Description):
+            return provider.message()
+        try:
+            summary = provider.url_text()
+        except:
+            summary = None
+        logger >> "got summary " + str(summary)
+        if summary is None or summary == '':
+            summary = '<variable is not NSBundle>'
+        return summary
+    return 'Summary Unavailable'
+
+
+def __lldb_init_module(debugger, dict):
+    debugger.HandleCommand(
+        "type summary add -F NSBundle.NSBundle_SummaryProvider NSBundle")