vendor/bc: update to version 5.1.0vendor/bc/5.1.0

This version adds options and functions that allow to print numbers
in the open interval (-1 .. 1) with or without a leading 0 digit.

Additionally, an option has been added to prevent line wrap and
allows to print arbitrarily long results on a single line.

1 files changed, 5 insertions, 1 deletions

diff --git a/include/history.h b/include/history.h
index 3a2cf82b7943..8d9c3417d897 100644
--- a/include/history.h
+++ b/include/history.h
@@ -244,7 +244,11 @@ typedef struct BcHistory {
 	/// The original terminal state.
 	struct termios orig_termios;
 #else // _WIN32
-	DWORD orig_console_mode;
+	///  The original input console mode.
+	DWORD orig_in;
+
+	///  The original output console mode.
+	DWORD orig_out;
 #endif // _WIN32
 
 	/// These next two are here because pahole found a 4 byte hole here.