/// raw_fd_ostream ctor - FD is the file descriptor that this writes to. If
/// ShouldClose is true, this closes the file when the stream is destroyed.
- raw_fd_ostream(int fd, bool shouldClose,
- bool unbuffered=false) : raw_ostream(unbuffered), FD(fd),
- ShouldClose(shouldClose),
- Error(false) {}
+ raw_fd_ostream(int fd, bool shouldClose, bool unbuffered=false);
~raw_fd_ostream();
ShouldClose = true;
}
+/// raw_fd_ostream ctor - FD is the file descriptor that this writes to. If
+/// ShouldClose is true, this closes the file when the stream is destroyed.
+raw_fd_ostream::raw_fd_ostream(int fd, bool shouldClose, bool unbuffered)
+ : raw_ostream(unbuffered), FD(fd),
+ ShouldClose(shouldClose), Error(false) {
+#ifdef O_BINARY
+ // Setting STDOUT and STDERR to binary mode is necessary in Win32
+ // to avoid undesirable linefeed conversion.
+ if (fd == STDOUT_FILENO || fd == STDERR_FILENO)
+ setmode(fd, O_BINARY);
+#endif
+}
+
raw_fd_ostream::~raw_fd_ostream() {
if (FD >= 0) {
flush();