Rename Error -> Status.
This renames the LLDB error class to Status, as discussed
on the lldb-dev mailing list.
A change of this magnitude cannot easily be done without
find and replace, but that has potential to catch unwanted
occurrences of common strings such as "Error". Every effort
was made to find all the obvious things such as the word "Error"
appearing in a string, etc, but it's possible there are still
some lingering occurences left around. Hopefully nothing too
serious.
llvm-svn: 302872
diff --git a/lldb/source/Plugins/Language/CPlusPlus/BlockPointer.cpp b/lldb/source/Plugins/Language/CPlusPlus/BlockPointer.cpp
index db7c246..5e8f051 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/BlockPointer.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/BlockPointer.cpp
@@ -44,7 +44,7 @@
return;
}
- Error err;
+ Status err;
TypeSystem *type_system = target_sp->GetScratchTypeSystemForLanguage(
&err, lldb::eLanguageTypeC_plus_plus);
@@ -133,7 +133,7 @@
return lldb::ValueObjectSP();
}
- Error err;
+ Status err;
ValueObjectSP struct_sp = struct_pointer_sp->Dereference(err);
if (!struct_sp || !err.Success()) {
diff --git a/lldb/source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp b/lldb/source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp
index b69b695..0f6fb54 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp
@@ -24,7 +24,7 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
#include <algorithm>
@@ -129,7 +129,7 @@
bool lldb_private::formatters::Char16SummaryProvider(
ValueObject &valobj, Stream &stream, const TypeSummaryOptions &) {
DataExtractor data;
- Error error;
+ Status error;
valobj.GetData(data, error);
if (error.Fail())
@@ -155,7 +155,7 @@
bool lldb_private::formatters::Char32SummaryProvider(
ValueObject &valobj, Stream &stream, const TypeSummaryOptions &) {
DataExtractor data;
- Error error;
+ Status error;
valobj.GetData(data, error);
if (error.Fail())
@@ -181,7 +181,7 @@
bool lldb_private::formatters::WCharSummaryProvider(
ValueObject &valobj, Stream &stream, const TypeSummaryOptions &) {
DataExtractor data;
- Error error;
+ Status error;
valobj.GetData(data, error);
if (error.Fail())
diff --git a/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp b/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
index 659a12b..11245e1 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
@@ -26,7 +26,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -53,7 +53,7 @@
return true;
} else {
bool print_pointee = false;
- Error error;
+ Status error;
ValueObjectSP pointee_sp = ptr_sp->Dereference(error);
if (pointee_sp && error.Success()) {
if (pointee_sp->DumpPrintableRepresentation(
@@ -181,7 +181,7 @@
});
DataBufferSP buffer_sp(new DataBufferHeap(tree_node_type.GetByteSize(nullptr),0));
ProcessSP process_sp(target_sp->GetProcessSP());
- Error error;
+ Status error;
process_sp->ReadMemory(addr, buffer_sp->GetBytes(), buffer_sp->GetByteSize(), error);
if (error.Fail())
return false;
diff --git a/lldb/source/Plugins/Language/CPlusPlus/LibCxxList.cpp b/lldb/source/Plugins/Language/CPlusPlus/LibCxxList.cpp
index 4ad3df3..56d8eda 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxxList.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxxList.cpp
@@ -20,7 +20,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -291,7 +291,7 @@
// we need to copy current_sp into a new object otherwise we will end up with
// all items named __value_
DataExtractor data;
- Error error;
+ Status error;
current_sp->GetData(data, error);
if (error.Fail())
return lldb::ValueObjectSP();
@@ -312,7 +312,7 @@
m_slow_runner.SetEntry(nullptr);
m_fast_runner.SetEntry(nullptr);
- Error err;
+ Status err;
ValueObjectSP backend_addr(m_backend.AddressOf(err));
m_list_capping_size = 0;
if (m_backend.GetTargetSP())
diff --git a/lldb/source/Plugins/Language/CPlusPlus/LibCxxMap.cpp b/lldb/source/Plugins/Language/CPlusPlus/LibCxxMap.cpp
index 293d640..b7215db 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxxMap.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxxMap.cpp
@@ -20,7 +20,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -259,7 +259,7 @@
return true;
m_element_type.Clear();
ValueObjectSP deref;
- Error error;
+ Status error;
deref = m_root_node->Dereference(error);
if (!deref || error.Fail())
return false;
@@ -365,7 +365,7 @@
}
if (GetDataType()) {
if (!need_to_skip) {
- Error error;
+ Status error;
iterated_sp = iterated_sp->Dereference(error);
if (!iterated_sp || error.Fail()) {
m_tree = nullptr;
@@ -406,7 +406,7 @@
// we need to copy current_sp into a new object otherwise we will end up with
// all items named __value_
DataExtractor data;
- Error error;
+ Status error;
iterated_sp->GetData(data, error);
if (error.Fail()) {
m_tree = nullptr;
diff --git a/lldb/source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp b/lldb/source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp
index 526bae6..190b5f6 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp
@@ -20,7 +20,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -83,7 +83,7 @@
if (m_next_element == nullptr)
return lldb::ValueObjectSP();
- Error error;
+ Status error;
ValueObjectSP node_sp = m_next_element->Dereference(error);
if (!node_sp || error.Fail())
return lldb::ValueObjectSP();
@@ -153,7 +153,7 @@
StreamString stream;
stream.Printf("[%" PRIu64 "]", (uint64_t)idx);
DataExtractor data;
- Error error;
+ Status error;
val_hash.first->GetData(data, error);
if (error.Fail())
return lldb::ValueObjectSP();
diff --git a/lldb/source/Plugins/Language/CPlusPlus/LibCxxVector.cpp b/lldb/source/Plugins/Language/CPlusPlus/LibCxxVector.cpp
index 96d7e51..6f601c9 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxxVector.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxxVector.cpp
@@ -209,7 +209,7 @@
return ValueObjectSP();
uint8_t byte = 0;
uint8_t mask = 0;
- Error err;
+ Status err;
size_t bytes_read = process_sp->ReadMemory(byte_location, &byte, 1, err);
if (err.Fail() || bytes_read == 0)
return ValueObjectSP();
diff --git a/lldb/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp b/lldb/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp
index a4633db..e3018a1 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp
@@ -21,7 +21,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -209,7 +209,7 @@
return false;
if (item_ptr->GetValueAsUnsigned(0) == 0)
return false;
- Error err;
+ Status err;
m_exe_ctx_ref = valobj_sp->GetExecutionContextRef();
m_item_sp = CreateValueObjectFromAddress(
"item", item_ptr->GetValueAsUnsigned(0), m_exe_ctx_ref,
@@ -251,7 +251,7 @@
return false;
StringPrinter::ReadStringAndDumpToStreamOptions options(valobj);
- Error error;
+ Status error;
lldb::addr_t addr_of_data =
process_sp->ReadPointerFromMemory(addr_of_string, error);
if (error.Fail() || addr_of_data == 0 ||
@@ -308,7 +308,7 @@
nullptr); // Safe to pass NULL for exe_scope here
StringPrinter::ReadStringAndDumpToStreamOptions options(valobj);
- Error error;
+ Status error;
lldb::addr_t addr_of_data =
process_sp->ReadPointerFromMemory(addr_of_string, error);
if (error.Fail() || addr_of_data == 0 ||
@@ -414,7 +414,7 @@
return true;
}
- Error error;
+ Status error;
ValueObjectSP pointee_sp = ptr_sp->Dereference(error);
if (pointee_sp && error.Success()) {
if (pointee_sp->DumpPrintableRepresentation(
diff --git a/lldb/source/Plugins/Language/CPlusPlus/LibStdcppUniquePointer.cpp b/lldb/source/Plugins/Language/CPlusPlus/LibStdcppUniquePointer.cpp
index 7693961..b6d664d 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/LibStdcppUniquePointer.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibStdcppUniquePointer.cpp
@@ -79,7 +79,7 @@
m_del_obj = del_obj->Clone(ConstString("deleter"));
if (m_ptr_obj) {
- Error error;
+ Status error;
ValueObjectSP obj_obj = m_ptr_obj->Dereference(error);
if (error.Success()) {
m_obj_obj = obj_obj->Clone(ConstString("object"));