usr/src/usr.bin/elvis/config.h

/*
 * vi configuration file
 */

# define BSD            1


/* All undefined symbols are defined to zero here, to allow for older    */
/* compilers which dont understand #if defined() or #if UNDEFINED_SYMBOL */

# define UNIXV  0               /* UNIX - AT&T SYSV */
# define UNIX7  0               /* UNIX - version 7 */
# define MSDOS  0               /* PC           */
# define TOS    0               /* Atari ST     */
# define AMIGA  0               /* Commodore Amiga */
# define OSK    0               /* OS-9 / 68k */
# define COHERENT 0             /* Coherent */
# define MINIX  0

# define ANY_UNIX 1

/******************************* Credit ************************************/

#if MSDOS
# define CREDIT "Ported to MS-DOS by Guntram Blohm & Martin Patzel"
#endif

#if TOS
# define CREDIT "Ported to Atari/TOS by Guntram Blohm & Martin Patzel"
#endif

#if OSK
# define CREDIT "Ported to Microware OS9/68k by Peter Reinig"
#endif

#if COHERENT
# define CREDIT "Ported to Coherent by Esa Ahola"
#endif

/*************************** functions depending on OS *********************/

extern char *strchr();

#define tread(fd,buf,n)         read(fd,buf,(unsigned)(n))
#define twrite(fd,buf,n)        write(fd,buf,(unsigned)(n))

#define ttywrite(buf, len)      write(1, buf, (unsigned)(len))  /* raw write */

extern void *malloc();

/* Most compilers could benefit from using the "register" storage class */
#if 1
# define REG    register
#endif

typedef unsigned char uchar;
#define UCHAR(s)        ((unsigned char) (s))

/******************* Names of files and environment vars **********************/

#define TMPDIR  "/var/tmp"
#define TMPNAME "%s/elvis%04x%03x" /* temp file */
#define CUTNAME "%s/elvis_%04x%03x" /* cut buffer's temp file */
# ifndef EXRC
#  define EXRC          ".exrc"         /* init file in current directory */
# endif
# define SCRATCHOUT     "%s/soXXXXXX"   /* temp file used as input to filter */
# ifndef EXINIT
#  define EXINIT        "EXINIT"
# endif
# ifndef SHELL
#  define SHELL         "/bin/sh"       /* default shell */
# endif
# ifndef PRSVDIR
#  define PRSVDIR       "/var/preserve" /* directory where preserved file live */
# endif
# ifndef PRSVINDEX
#  define PRSVINDEX     "/var/preserve/Index" /* index of files in PRSVDIR */
# endif

#ifndef TAGS
# define TAGS           "tags"          /* tags file */
#endif

#ifndef KEYWORDPRG
# define KEYWORDPRG     "ref"
#endif

#ifndef SCRATCHOUT
# define SCRATCHIN      "%s/SIXXXXXX"
# define SCRATCHOUT     "%s/SOXXXXXX"
#endif

#ifndef ERRLIST
# define ERRLIST        "errlist"
#endif

#ifndef SLASH
# define SLASH          '/'
#endif

#ifndef SHELL
# define SHELL          "shell"
#endif

#ifndef REG
# define REG
#endif

#ifndef NEEDSYNC
# define NEEDSYNC       FALSE
#endif

#ifndef FILEPERMS
# define FILEPERMS      0666
#endif

#ifndef CC_COMMAND
# define CC_COMMAND     "cc -c"
#endif

#ifndef MAKE_COMMAND
# define MAKE_COMMAND   "make"
#endif

#ifndef REDIRECT
# define REDIRECT       "2>"
#endif

#ifndef PRESERVE
# define PRESERVE       "/usr/libexec/elvispreserve"    /* name of the "preserve" program */
#endif

#if     !defined(CRUNCH) && defined(LETS_GET_SMALL)
#define CRUNCH
#endif

#if     defined(CRUNCH) && !defined(LETS_GET_SMALL)
#define LETS_GET_SMALL
#endif

#ifndef BLKSIZE
# ifdef CRUNCH
#  define BLKSIZE       1024
# else
#  define BLKSIZE       2048
# endif
#endif

#ifndef KEYBUFSIZE
# define KEYBUFSIZE     1000
#endif

#ifdef  LETS_GET_SMALL
#define NO_CHARATTR
#define NO_DIGRAPH
#define NO_SENTENCE
#define NO_EXTENSIONS
#define NO_MAGIC
#define NO_ERRLIST
#define NO_MODELINE
#define NO_SHOWMATCH
#define NO_SHOWMODE
#define NO_OPTCOLS
#define NO_MKEXRC
#endif