API change Path::isSpecialFile to Path::isRegularFile, improve semantics in regards to comments from 89765 post review.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89848 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 3 deletions

diff --git a/include/llvm/System/Path.h b/include/llvm/System/Path.h
index 04dba1db3e..7edd5c0820 100644
--- a/include/llvm/System/Path.h
+++ b/include/llvm/System/Path.h
@@ -380,10 +380,12 @@ namespace sys {
       /// in the file system.
       bool canWrite() const;
 
-      /// This function checks that what we're trying to work only on a regular file or directory.
-      /// Check for things like /dev/null, any block special file,
+      /// This function checks that what we're trying to work only on a regular file
+      /// or directory. Check for things like /dev/null, any block special file,
       /// or other things that aren't "regular" regular files or directories.
-      bool isSpecialFile() const;
+      /// @returns true if the file is S_ISREG.
+      /// @brief Determines if the file is a regular file
+      bool isRegularFile() const;
 
       /// This function determines if the path name references an executable
       /// file in the file system. This function checks for the existence and