X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FSupport%2FSignals.h;h=a067b136550a705a93e9b64a640ccb7adf643cd4;hb=8d70064a4ac2ae09b8003173e751cfad9dc15400;hp=f2ca92964315f8426b321eaf2020a028fa4c30cd;hpb=f48acd5ecd2616623f441f2922d8b4c637e3cd6c;p=oota-llvm.git

diff --git a/include/llvm/Support/Signals.h b/include/llvm/Support/Signals.h
index f2ca9296431..a067b136550 100644
--- a/include/llvm/Support/Signals.h
+++ b/include/llvm/Support/Signals.h
@@ -12,12 +12,15 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_SYSTEM_SIGNALS_H
-#define LLVM_SYSTEM_SIGNALS_H
+#ifndef LLVM_SUPPORT_SIGNALS_H
+#define LLVM_SUPPORT_SIGNALS_H
 
-#include "llvm/Support/Path.h"
+#include <string>
 
 namespace llvm {
+class StringRef;
+class raw_ostream;
+
 namespace sys {
 
   /// This function runs all the registered interrupt handlers, including the
@@ -27,19 +30,22 @@ namespace sys {
   /// This function registers signal handlers to ensure that if a signal gets
   /// delivered that the named file is removed.
   /// @brief Remove a file if a fatal signal occurs.
-  bool RemoveFileOnSignal(const Path &Filename, std::string* ErrMsg = 0);
+  bool RemoveFileOnSignal(StringRef Filename, std::string* ErrMsg = nullptr);
 
   /// This function removes a file from the list of files to be removed on
   /// signal delivery.
-  void DontRemoveFileOnSignal(const Path &Filename);
+  void DontRemoveFileOnSignal(StringRef Filename);
 
   /// When an error signal (such as SIBABRT or SIGSEGV) is delivered to the
   /// process, print a stack trace and then exit.
   /// @brief Print a stack trace if a fatal signal occurs.
   void PrintStackTraceOnErrorSignal();
 
-  /// \brief Print the stack trace using the given \c FILE object.
-  void PrintStackTrace(FILE *);
+  /// Disable all system dialog boxes that appear when the process crashes.
+  void DisableSystemDialogsOnCrash();
+
+  /// \brief Print the stack trace using the given \c raw_ostream object.
+  void PrintStackTrace(raw_ostream &OS);
 
   /// AddSignalHandler - Add a function to be called when an abort/kill signal
   /// is delivered to the process.  The handler can have a cookie passed to it