For PR351:

* isExecutable -> sys::Path::executable()
* Adjust interface of FindExecutable to return a sys::Path

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18917 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Support/SystemUtils.h b/include/llvm/Support/SystemUtils.h
index e8ead13..126a54d 100644 (file)
--- a/include/llvm/Support/SystemUtils.h
+++ b/include/llvm/Support/SystemUtils.h
@@ -15,15 +15,10 @@
 #ifndef LLVM_SUPPORT_SYSTEMUTILS_H
 #define LLVM_SUPPORT_SYSTEMUTILS_H
 
-#include <string>
+#include "llvm/System/Path.h"
 
 namespace llvm {
 
-/// isExecutableFile - This function returns true if the filename specified
-/// exists and is executable.
-///
-bool isExecutableFile(const std::string &ExeFileName);
-
 /// isStandardOutAConsole - Return true if we can tell that the standard output
 /// stream goes to a terminal window or console.
 bool isStandardOutAConsole();
@@ -33,7 +28,7 @@ bool isStandardOutAConsole();
 /// the same directory, but that directory is neither the current directory, nor
 /// in the PATH.  If the executable cannot be found, return an empty string.
 /// 
-std::string FindExecutable(const std::string &ExeName,
+sys::Path FindExecutable(const std::string &ExeName,
                            const std::string &ProgramPath);
 
 /// RunProgramWithTimeout - This function executes the specified program, with