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

1 files changed, 39 insertions, 39 deletions

diff --git a/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.h b/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.h
index a1794d0f505..60f0464f86b 100644
--- a/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.h
+++ b/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.h
@@ -30,7 +30,7 @@
 #include "lldb/Target/Process.h"
 #include "lldb/Target/Thread.h"
 #include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
 #include "lldb/Utility/StreamString.h"
 #include "lldb/Utility/StringExtractor.h"
 #include "lldb/Utility/StringList.h"
@@ -78,25 +78,25 @@ public:
   //------------------------------------------------------------------
   // Creating a new process, or attaching to an existing one
   //------------------------------------------------------------------
-  Error WillLaunch(Module *module) override;
+  Status WillLaunch(Module *module) override;
 
-  Error DoLaunch(Module *exe_module, ProcessLaunchInfo &launch_info) override;
+  Status DoLaunch(Module *exe_module, ProcessLaunchInfo &launch_info) override;
 
   void DidLaunch() override;
 
-  Error WillAttachToProcessWithID(lldb::pid_t pid) override;
+  Status WillAttachToProcessWithID(lldb::pid_t pid) override;
 
-  Error WillAttachToProcessWithName(const char *process_name,
-                                    bool wait_for_launch) override;
+  Status WillAttachToProcessWithName(const char *process_name,
+                                     bool wait_for_launch) override;
 
-  Error DoConnectRemote(Stream *strm, llvm::StringRef remote_url) override;
+  Status DoConnectRemote(Stream *strm, llvm::StringRef remote_url) override;
 
-  Error WillLaunchOrAttach();
+  Status WillLaunchOrAttach();
 
-  Error DoAttachToProcessWithID(lldb::pid_t pid,
-                                const ProcessAttachInfo &attach_info) override;
+  Status DoAttachToProcessWithID(lldb::pid_t pid,
+                                 const ProcessAttachInfo &attach_info) override;
 
-  Error
+  Status
   DoAttachToProcessWithName(const char *process_name,
                             const ProcessAttachInfo &attach_info) override;
 
@@ -112,19 +112,19 @@ public:
   //------------------------------------------------------------------
   // Process Control
   //------------------------------------------------------------------
-  Error WillResume() override;
+  Status WillResume() override;
 
-  Error DoResume() override;
+  Status DoResume() override;
 
-  Error DoHalt(bool &caused_stop) override;
+  Status DoHalt(bool &caused_stop) override;
 
-  Error DoDetach(bool keep_stopped) override;
+  Status DoDetach(bool keep_stopped) override;
 
   bool DetachRequiresHalt() override { return true; }
 
-  Error DoSignal(int signal) override;
+  Status DoSignal(int signal) override;
 
-  Error DoDestroy() override;
+  Status DoDestroy() override;
 
   void RefreshStateAfterStop() override;
 
@@ -143,41 +143,41 @@ public:
   // Process Memory
   //------------------------------------------------------------------
   size_t DoReadMemory(lldb::addr_t addr, void *buf, size_t size,
-                      Error &error) override;
+                      Status &error) override;
 
   size_t DoWriteMemory(lldb::addr_t addr, const void *buf, size_t size,
-                       Error &error) override;
+                       Status &error) override;
 
   lldb::addr_t DoAllocateMemory(size_t size, uint32_t permissions,
-                                Error &error) override;
+                                Status &error) override;
 
-  Error GetMemoryRegionInfo(lldb::addr_t load_addr,
-                            MemoryRegionInfo &region_info) override;
+  Status GetMemoryRegionInfo(lldb::addr_t load_addr,
+                             MemoryRegionInfo &region_info) override;
 
-  Error DoDeallocateMemory(lldb::addr_t ptr) override;
+  Status DoDeallocateMemory(lldb::addr_t ptr) override;
 
   //------------------------------------------------------------------
   // Process STDIO
   //------------------------------------------------------------------
-  size_t PutSTDIN(const char *buf, size_t buf_size, Error &error) override;
+  size_t PutSTDIN(const char *buf, size_t buf_size, Status &error) override;
 
   //----------------------------------------------------------------------
   // Process Breakpoints
   //----------------------------------------------------------------------
-  Error EnableBreakpointSite(BreakpointSite *bp_site) override;
+  Status EnableBreakpointSite(BreakpointSite *bp_site) override;
 
-  Error DisableBreakpointSite(BreakpointSite *bp_site) override;
+  Status DisableBreakpointSite(BreakpointSite *bp_site) override;
 
   //----------------------------------------------------------------------
   // Process Watchpoints
   //----------------------------------------------------------------------
-  Error EnableWatchpoint(Watchpoint *wp, bool notify = true) override;
+  Status EnableWatchpoint(Watchpoint *wp, bool notify = true) override;
 
-  Error DisableWatchpoint(Watchpoint *wp, bool notify = true) override;
+  Status DisableWatchpoint(Watchpoint *wp, bool notify = true) override;
 
-  Error GetWatchpointSupportInfo(uint32_t &num) override;
+  Status GetWatchpointSupportInfo(uint32_t &num) override;
 
-  Error GetWatchpointSupportInfo(uint32_t &num, bool &after) override;
+  Status GetWatchpointSupportInfo(uint32_t &num, bool &after) override;
 
   bool StartNoticingNewThreads() override;
 
@@ -185,7 +185,7 @@ public:
 
   GDBRemoteCommunicationClient &GetGDBRemote() { return m_gdb_comm; }
 
-  Error SendEventData(const char *data) override;
+  Status SendEventData(const char *data) override;
 
   //----------------------------------------------------------------------
   // Override DidExit so we can disconnect from the remote GDB server
@@ -207,8 +207,8 @@ public:
 
   size_t LoadModules() override;
 
-  Error GetFileLoadAddress(const FileSpec &file, bool &is_loaded,
-                           lldb::addr_t &load_addr) override;
+  Status GetFileLoadAddress(const FileSpec &file, bool &is_loaded,
+                            lldb::addr_t &load_addr) override;
 
   void ModulesDidLoad(ModuleList &module_list) override;
 
@@ -216,7 +216,7 @@ public:
   GetLoadedDynamicLibrariesInfos(lldb::addr_t image_list_address,
                                  lldb::addr_t image_count) override;
 
-  Error
+  Status
   ConfigureStructuredData(const ConstString &type_name,
                           const StructuredData::ObjectSP &config_sp) override;
 
@@ -315,9 +315,9 @@ protected:
   bool UpdateThreadList(ThreadList &old_thread_list,
                         ThreadList &new_thread_list) override;
 
-  Error EstablishConnectionIfNeeded(const ProcessInfo &process_info);
+  Status EstablishConnectionIfNeeded(const ProcessInfo &process_info);
 
-  Error LaunchAndConnectToDebugserver(const ProcessInfo &process_info);
+  Status LaunchAndConnectToDebugserver(const ProcessInfo &process_info);
 
   void KillDebugserverProcess();
 
@@ -379,7 +379,7 @@ protected:
 
   void DidLaunchOrAttach(ArchSpec &process_arch);
 
-  Error ConnectToDebugserver(llvm::StringRef host_port);
+  Status ConnectToDebugserver(llvm::StringRef host_port);
 
   const char *GetDispatchQueueNameForThread(lldb::addr_t thread_dispatch_qaddr,
                                             std::string &dispatch_queue_name);
@@ -390,14 +390,14 @@ protected:
   bool GetGDBServerRegisterInfo(ArchSpec &arch);
 
   // Query remote GDBServer for a detailed loaded library list
-  Error GetLoadedModuleList(LoadedModuleInfoList &);
+  Status GetLoadedModuleList(LoadedModuleInfoList &);
 
   lldb::ModuleSP LoadModuleAtAddress(const FileSpec &file,
                                      lldb::addr_t link_map,
                                      lldb::addr_t base_addr,
                                      bool value_is_offset);
 
-  Error UpdateAutomaticSignalFiltering() override;
+  Status UpdateAutomaticSignalFiltering() override;
 
 private:
   //------------------------------------------------------------------