StdLib: Some deployed versions of the Simple Text Input Protocol randomly return...

[mirror_edk2.git] / StdLib / Include / sys / termios.h

diff --git a/StdLib/Include/sys/termios.h b/StdLib/Include/sys/termios.h
index e144d521f58b97838abc4a375092c339a209bc23..671a5c06c067ebda7b903bae0840748be4d1608d 100644 (file)
--- a/StdLib/Include/sys/termios.h
+++ b/StdLib/Include/sys/termios.h
@@ -2,7 +2,7 @@
     Macros and declarations for terminal oriented ioctls and\r
     I/O discipline.\r
 \r
-    Copyright (c) 2012, Intel Corporation. All rights reserved.<BR>\r
+    Copyright (c) 2012 - 2014, Intel Corporation. All rights reserved.<BR>\r
     This program and the accompanying materials are licensed and made available under\r
     the terms and conditions of the BSD License that accompanies this distribution.\r
     The full text of the license may be found at\r
@@ -421,6 +421,8 @@ typedef enum {
 } TtyFunKey;\r
 \r
 // Non-UEFI character definitions\r
-#define CHAR_EOT    0x0004        /* End of Text (EOT) character */\r
+#define CHAR_EOT    0x0004        /* End of Text (EOT) character -- Unix End-of-File character */\r
+#define CHAR_SUB    0x001a        /* MSDOS End-of-File character */\r
+#define CHAR_ESC    0x001b        /* Escape (ESC) character */\r
 \r
 #endif /* !_SYS_TERMIOS_H_ */\r