/*

  * Things needed to compile under linux.

  *

  * Should be reworked totally to use GNU's 'configure'

  */

 #ifndef SCLINUX_H

 #define SCLINUX_H

 /* getchar() is not a 'cool' replacement for MSDOS getch: Linux/unix depends on the features activated or not about the

  * controlling terminal's tty. This means that ioctl(2) calls must be performed, for instance to have the controlling 

  * terminal tty's in 'raw' mode, if we want to be able to fetch a single character. This also means that everything must 

  * be put back correctly when the function ends. See GETCH.C for an implementation.

  *

  * For interactive use of SRUN/SDBG if would be much better to use GNU's readline package: the user would be able to 

  * have a complete emacs/vi like line editing system.

  */

 #include "getch.h"

 /*

  * WinWorld wants '\'. Unices do not.

  */

 #define	DIRECTORY_SEP_CHAR      '/'

 #define	DIRECTORY_SEP_STR       "/"

 /*

  * SC assumes that a computer is Little Endian unless told otherwise. It uses

  * (and defines) the macros BYTE_ORDER and BIG_ENDIAN.

  * For Linux, we must overrule these settings with those defined in glibc.

  */

 #if !defined __BYTE_ORDER

 # if defined EMSCRIPTEN

 #  include <endian.h>

 # else

 #  include <stdlib.h>

 # endif

 #endif

 #if defined __OpenBSD__ || defined __FreeBSD__ || defined __APPLE__

 # define __BYTE_ORDER    BYTE_ORDER

 # define __LITTLE_ENDIAN LITTLE_ENDIAN

 # define __BIG_ENDIAN    BIG_ENDIAN

 #endif

 #if !defined __BYTE_ORDER

 # error	"Can't figure computer byte order (__BYTE_ORDER macro not found)"

 #endif

 #endif /* SCLINUX_H */