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-rw-r--r--lib/Support/raw_ostream.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Support/raw_ostream.cpp b/lib/Support/raw_ostream.cpp
index a229efde6e..2cb3771287 100644
--- a/lib/Support/raw_ostream.cpp
+++ b/lib/Support/raw_ostream.cpp
@@ -454,6 +454,10 @@ raw_ostream &raw_fd_ostream::resetColor() {
return *this;
}
+bool raw_fd_ostream::is_displayed() const {
+ return sys::Process::FileDescriptorIsDisplayed(FD);
+}
+
//===----------------------------------------------------------------------===//
// raw_stdout/err_ostream
//===----------------------------------------------------------------------===//