Replace std::ofstream with llvm::raw_fd_ostream

Summary:
ofstream does not handle paths with non-ascii characters correctly on
windows, so I am switching these to llvm streams to fix that.

Reviewers: zturner, eugene

Subscribers: lldb-commits

Differential Revision: https://reviews.llvm.org/D31079

llvm-svn: 298375

1 files changed, 3 insertions, 2 deletions

diff --git a/lldb/source/Target/Platform.cpp b/lldb/source/Target/Platform.cpp
index acafa8b35c5..7b9ab0dd6c9 100644
--- a/lldb/source/Target/Platform.cpp
+++ b/lldb/source/Target/Platform.cpp
@@ -1645,8 +1645,9 @@ Error Platform::DownloadModuleSlice(const FileSpec &src_file_spec,
                                     const FileSpec &dst_file_spec) {
   Error error;
 
-  std::ofstream dst(dst_file_spec.GetPath(), std::ios::out | std::ios::binary);
-  if (!dst.is_open()) {
+  std::error_code EC;
+  llvm::raw_fd_ostream dst(dst_file_spec.GetPath(), EC, llvm::sys::fs::F_None);
+  if (EC) {
     error.SetErrorStringWithFormat("unable to open destination file: %s",
                                    dst_file_spec.GetPath().c_str());
     return error;