*** 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, 108 insertions, 88 deletions

diff --git a/lldb/examples/summaries/cocoa/NSException.py b/lldb/examples/summaries/cocoa/NSException.py
index 72bf895..826871d 100644
--- a/lldb/examples/summaries/cocoa/NSException.py
+++ b/lldb/examples/summaries/cocoa/NSException.py
@@ -18,97 +18,117 @@ statistics.add_metric('invalid_pointer')
 statistics.add_metric('unknown_class')
 statistics.add_metric('code_notrun')
 
+
 class NSKnownException_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.id):
-			self.sys_params.types_cache.id = self.valobj.GetType().GetBasicType(lldb.eBasicTypeObjCID)
-		self.update();
-
-	def update(self):
-		logger = lldb.formatters.Logger.Logger()
-		self.adjust_for_architecture();
-
-	def offset_name(self):
-		logger = lldb.formatters.Logger.Logger()
-		return self.sys_params.pointer_size
-	def offset_reason(self):
-		logger = lldb.formatters.Logger.Logger()
-		return 2*self.sys_params.pointer_size
-
-	def description(self):
-		logger = lldb.formatters.Logger.Logger()
-		name_ptr = self.valobj.CreateChildAtOffset("name",
-							self.offset_name(),
-							self.sys_params.types_cache.id)
-		reason_ptr = self.valobj.CreateChildAtOffset("reason",
-							self.offset_reason(),
-							self.sys_params.types_cache.id)
-		return 'name:' + CFString.CFString_SummaryProvider(name_ptr,None) + ' reason:' + CFString.CFString_SummaryProvider(reason_ptr,None)
+
+    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.id):
+            self.sys_params.types_cache.id = self.valobj.GetType(
+            ).GetBasicType(lldb.eBasicTypeObjCID)
+        self.update()
+
+    def update(self):
+        logger = lldb.formatters.Logger.Logger()
+        self.adjust_for_architecture()
+
+    def offset_name(self):
+        logger = lldb.formatters.Logger.Logger()
+        return self.sys_params.pointer_size
+
+    def offset_reason(self):
+        logger = lldb.formatters.Logger.Logger()
+        return 2 * self.sys_params.pointer_size
+
+    def description(self):
+        logger = lldb.formatters.Logger.Logger()
+        name_ptr = self.valobj.CreateChildAtOffset(
+            "name", self.offset_name(), self.sys_params.types_cache.id)
+        reason_ptr = self.valobj.CreateChildAtOffset(
+            "reason", self.offset_reason(), self.sys_params.types_cache.id)
+        return 'name:' + CFString.CFString_SummaryProvider(
+            name_ptr, None) + ' reason:' + CFString.CFString_SummaryProvider(reason_ptr, None)
+
 
 class NSUnknownException_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 description(self):
-		logger = lldb.formatters.Logger.Logger()
-		stream = lldb.SBStream()
-		self.valobj.GetExpressionPath(stream)
-		name_vo = self.valobj.CreateValueFromExpression("name","(NSString*)[" + stream.GetData() + " name]");
-		reason_vo = self.valobj.CreateValueFromExpression("reason","(NSString*)[" + stream.GetData() + " reason]");
-		if name_vo.IsValid() and reason_vo.IsValid():
-			return CFString.CFString_SummaryProvider(name_vo,None) + ' ' + CFString.CFString_SummaryProvider(reason_vo,None)
-		return '<variable is not NSException>'
+
+    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 description(self):
+        logger = lldb.formatters.Logger.Logger()
+        stream = lldb.SBStream()
+        self.valobj.GetExpressionPath(stream)
+        name_vo = self.valobj.CreateValueFromExpression(
+            "name", "(NSString*)[" + stream.GetData() + " name]")
+        reason_vo = self.valobj.CreateValueFromExpression(
+            "reason", "(NSString*)[" + stream.GetData() + " reason]")
+        if name_vo.IsValid() and reason_vo.IsValid():
+            return CFString.CFString_SummaryProvider(
+                name_vo, None) + ' ' + CFString.CFString_SummaryProvider(reason_vo, None)
+        return '<variable is not NSException>'
 
 
 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 == 'NSException':
-		wrapper = NSKnownException_SummaryProvider(valobj, class_data.sys_params)
-		statistics.metric_hit('code_notrun',valobj)
-	else:
-		wrapper = NSUnknownException_SummaryProvider(valobj, class_data.sys_params)
-		statistics.metric_hit('unknown_class',valobj.GetName() + " seen as " + name_string)
-	return wrapper;
-
-def NSException_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.description();
-		except:
-			summary = None
-		logger >> "got summary " + str(summary)
-		if summary == None:
-			summary = '<variable is not NSException>'
-		return str(summary)
-	return 'Summary Unavailable'
-
-def __lldb_init_module(debugger,dict):
-	debugger.HandleCommand("type summary add -F NSException.NSException_SummaryProvider NSException")
+    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 == 'NSException':
+        wrapper = NSKnownException_SummaryProvider(
+            valobj, class_data.sys_params)
+        statistics.metric_hit('code_notrun', valobj)
+    else:
+        wrapper = NSUnknownException_SummaryProvider(
+            valobj, class_data.sys_params)
+        statistics.metric_hit(
+            'unknown_class',
+            valobj.GetName() +
+            " seen as " +
+            name_string)
+    return wrapper
+
+
+def NSException_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.description()
+        except:
+            summary = None
+        logger >> "got summary " + str(summary)
+        if summary is None:
+            summary = '<variable is not NSException>'
+        return str(summary)
+    return 'Summary Unavailable'
+
+
+def __lldb_init_module(debugger, dict):
+    debugger.HandleCommand(
+        "type summary add -F NSException.NSException_SummaryProvider NSException")