For PR351:

Implement three new functions to allow setting access/permission bits on
the file referenced by a path. The makeReadable and makeExecutable methods
replace the FileUtilities MakeFileReadable and MakeFileExecutable
functions. The makeWritable function is new and provided for consistency
since Path has a writable() method.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18907 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 16 insertions, 0 deletions

diff --git a/include/llvm/System/Path.h b/include/llvm/System/Path.h
index 57cbc6c..3731a9c 100644
--- a/include/llvm/System/Path.h
+++ b/include/llvm/System/Path.h
@@ -391,6 +391,22 @@ namespace sys {
         StatusInfo info; getStatusInfo(info); return info.fileSize;
       }
 
+      /// This method attempts to make the file referenced by the Path object
+      /// available for reading so that the readable() method will return true.
+      /// @brief Make the file readable;
+      void makeReadable();
+
+      /// This method attempts to make the file referenced by the Path object
+      /// available for writing so that the writable() method will return true.
+      /// @brief Make the file writable;
+      void makeWriteable();
+
+      /// This method attempts to make the file referenced by the Path object
+      /// available for execution so that the executable() method will return 
+      /// true.
+      /// @brief Make the file readable;
+      void makeExecutable();
+
       /// This method attempts to set the Path object to \p unverified_path
       /// and interpret the name as a directory name.  The \p unverified_path 
       /// is verified. If verification succeeds then \p unverified_path