Add a new CopyFile function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13944 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/Support/FileUtilities.h b/include/Support/FileUtilities.h
index d5db63f..78983b8 100644
--- a/include/Support/FileUtilities.h
+++ b/include/Support/FileUtilities.h
@@ -53,6 +53,10 @@
bool DiffFiles(const std::string &FileA, const std::string &FileB,
std::string *Error = 0);
+/// CopyFile - Copy the specified source file to the specified destination,
+/// overwriting destination if it exists. This returns true on failure.
+///
+bool CopyFile(const std::string &Dest, const std::string &Src);
/// MoveFileOverIfUpdated - If the file specified by New is different than Old,
/// or if Old does not exist, move the New file over the Old file. Otherwise,
@@ -60,7 +64,7 @@
///
void MoveFileOverIfUpdated(const std::string &New, const std::string &Old);
-/// removeFile - Delete the specified file
+/// removeFile - Delete the specified file.
///
void removeFile(const std::string &Filename);
diff --git a/include/llvm/Support/FileUtilities.h b/include/llvm/Support/FileUtilities.h
index d5db63f..78983b8 100644
--- a/include/llvm/Support/FileUtilities.h
+++ b/include/llvm/Support/FileUtilities.h
@@ -53,6 +53,10 @@
bool DiffFiles(const std::string &FileA, const std::string &FileB,
std::string *Error = 0);
+/// CopyFile - Copy the specified source file to the specified destination,
+/// overwriting destination if it exists. This returns true on failure.
+///
+bool CopyFile(const std::string &Dest, const std::string &Src);
/// MoveFileOverIfUpdated - If the file specified by New is different than Old,
/// or if Old does not exist, move the New file over the Old file. Otherwise,
@@ -60,7 +64,7 @@
///
void MoveFileOverIfUpdated(const std::string &New, const std::string &Old);
-/// removeFile - Delete the specified file
+/// removeFile - Delete the specified file.
///
void removeFile(const std::string &Filename);