cpp: Use #pragma once instead of #ifndef guards
[ghc.git] / rts / posix / TTY.h
1 /* -----------------------------------------------------------------------------
2 *
3 * (c) The GHC Team, 1998-2009
4 *
5 * TTY-related functionality
6 *
7 * ---------------------------------------------------------------------------*/
8
9 #pragma once
10
11 RTS_PRIVATE void resetTerminalSettings (void);