f14fb60209
* Updating common/lib * Updating lib/csu * Updating lib/libc * Updating libexec/ld.elf_so * Corrected test on __minix in featuretest to actually follow the meaning of the comment. * Cleaned up _REENTRANT-related defintions. * Disabled -D_REENTRANT for libfetch * Removing some unneeded __NBSD_LIBC defines and tests Change-Id: Ic1394baef74d11b9f86b312f5ff4bbc3cbf72ce2
527 lines
13 KiB
C
527 lines
13 KiB
C
/*
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* vi configuration file
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* We try to automatically configure to various compilers and operating
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* systems. Extend the autoconf section as needed.
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*/
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#ifndef _CONFIG_H
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# define _CONFIG_H
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/*************************** autoconf section ************************/
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/* Commodore-Amiga */
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#ifdef amiga
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# define AMIGA 1
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# define COMPILED_BY "Manx Aztec C 5.2b"
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#endif
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/* standard unix V (?) */
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#ifdef M_SYSV
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# define UNIXV 1
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#endif
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/* xelos system, University of Ulm */
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#ifdef xelos
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# define UNIXV 1
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#endif
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/* BSD UNIX? */
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#ifdef bsd
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# define BSD 1
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#else
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# ifdef sun
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# define BSD 1
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# endif
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#endif
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/* Microsoft C: sorry, Watcom does the same thing */
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#ifdef M_I86
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# ifndef M_SYSV
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# define MSDOS 1
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# ifdef IBMC2
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# define COMPILED_BY "IBM C/2 1.00"
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# else
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# define MICROSOFT 1
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# define COMPILED_BY "Microsoft C 5.10"
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# endif
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# endif
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#endif
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/* Borland's Turbo C */
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#ifdef __TURBOC__
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# define MSDOS 1
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# define TURBOC 1
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# ifdef __BORLANDC__
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# define COMPILED_BY "Borland C 2.00"
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# else
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# define COMPILED_BY (__TURBOC__ >= 661 ? "Turbo C++ 1.00" : "Turbo C 2.00")
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# endif
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#endif
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/* Tos Mark-Williams */
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#ifdef M68000
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# define TOS 1
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# define COMPILED_BY "Mark Williams C"
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#endif
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/* Tos GNU-C */
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#if defined(__atarist__) && defined(__gem__)
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# define TOS 1
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# define COMPILED_BY "GNU-C " __VERSION__
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#endif
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/* OS9/68000 */
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#ifdef OSK
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# define COMPILED_BY "Microware C V2.3 Edition 40"
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#endif
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/* DEC Rainbow, running MS-DOS (handled by earlier MS-DOS tests) */
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/* (would need -DRAINBOW in CFLAGS to compile a Rainbow-compatible .EXE) */
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#ifdef VMS
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# define COMPILED_BY "VAX/VMS VAXC compiler"
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# undef VMS
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# define VMS 1
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#endif
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/*************************** end of autoconf section ************************/
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/* All undefined symbols are defined to zero here, to allow for older */
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/* compilers which dont understand #if defined() or #if UNDEFINED_SYMBOL */
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/*************************** operating systems *****************************/
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#ifndef BSD
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# define BSD 0 /* UNIX - Berkeley 4.x */
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#endif
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#ifndef UNIXV
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# define UNIXV 0 /* UNIX - AT&T SYSV */
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#endif
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#ifndef UNIX7
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# define UNIX7 0 /* UNIX - version 7 */
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#endif
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#ifndef MSDOS
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# define MSDOS 0 /* PC */
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#endif
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#ifndef TOS
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# define TOS 0 /* Atari ST */
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#endif
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#ifndef AMIGA
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# define AMIGA 0 /* Commodore Amiga */
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#endif
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#ifndef OSK
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# define OSK 0 /* OS-9 / 68k */
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#endif
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#ifndef COHERENT
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# define COHERENT 0 /* Coherent */
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#endif
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#ifndef RAINBOW /* DEC Rainbow support, under MS-DOS */
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# define RAINBOW 0
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#endif
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#ifndef VMS
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# define VMS 0 /* VAX/VMS */
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#endif
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/* Minix has no predefines */
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#if !BSD && !UNIXV && !UNIX7 && !MSDOS && !TOS && !AMIGA && !OSK && !COHERENT && !VMS
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# define MINIX 1
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#else
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# define MINIX 0
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#endif
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/* generic combination of Unices */
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#if UNIXV || UNIX7 || BSD || MINIX || COHERENT
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# define ANY_UNIX 1
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#else
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# define ANY_UNIX 0
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#endif
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/*************************** compilers **************************************/
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#ifndef AZTEC_C
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# define AZTEC_C 0
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#endif
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#ifndef MICROSOFT
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# define MICROSOFT 0
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#endif
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#ifndef TURBOC
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# define TURBOC 0
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#endif
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/******************************* Credit ************************************/
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#if MSDOS
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# define CREDIT "Ported to MS-DOS by Guntram Blohm & Martin Patzel"
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# if RAINBOW
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# define CREDIT2 "Rainbow support added by Willett Kempton"
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# endif
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#endif
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#if AMIGA
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# define CREDIT "Ported to AmigaDOS 2.04 by Mike Rieser & Dale Rahn"
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#endif
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#if TOS
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# define CREDIT "Ported to Atari/TOS by Guntram Blohm & Martin Patzel"
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#endif
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#if OSK
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# define CREDIT "Ported to Microware OS9/68k by Peter Reinig"
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#endif
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#if COHERENT
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# define CREDIT "Ported to Coherent by Esa Ahola"
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#endif
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#if VMS
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# define CREDIT "Ported to VAX/VMS by John Campbell"
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#endif
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/*************************** functions depending on OS *********************/
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/* There are two terminal-related functions that we need: ttyread() and
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* ttywrite(). The ttyread() function implements read-with-timeout and is
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* a true function on all systems. The ttywrite() function is almost always
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* just a macro...
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*/
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#if !TOS && !AMIGA
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# define ttywrite(buf, len) write(1, buf, (unsigned)(len)) /* raw write */
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#endif
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/* The strchr() function is an official standard now, so everybody has it
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* except Unix version 7 (which is old) and BSD Unix (which is academic).
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* Those guys use something called index() to do the same thing.
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*/
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#if BSD || UNIX7 || OSK
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# define strchr index
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#endif
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extern char *strchr();
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/* BSD uses bcopy() instead of memcpy() */
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#if BSD
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# define memcpy(dest, src, siz) bcopy(src, dest, siz)
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#endif
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/* BSD uses getwd() instead of getcwd(). The arguments are a little different,
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* but we'll ignore that and hope for the best; adding arguments to the macro
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* would mess up an "extern" declaration of the function.
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*/
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#if BSD || COHERENT
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# define getcwd getwd
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#endif
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extern char *getcwd();
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/* text versa binary mode for read/write */
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#if !TOS
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#define tread(fd,buf,n) read(fd,buf,(unsigned)(n))
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#define twrite(fd,buf,n) write(fd,buf,(unsigned)(n))
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#endif
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/**************************** Compiler quirks *********************************/
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/* the UNIX version 7 and (some) TOS compilers, don't allow "void" */
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#if UNIX7 || TOS
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# define void int
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#endif
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/* as far as I know, all compilers except version 7 support unsigned char */
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/* NEWFLASH: the Minix-ST compiler has subtle problems with unsigned char */
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#if UNIX7 || MINIX
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# define UCHAR(c) ((c) & 0xff)
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# define uchar char
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#else
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# define UCHAR(c) ((unsigned char)(c))
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# define uchar unsigned char
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#endif
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/* Some compilers prefer to have malloc declared as returning a (void *) */
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#if BSD || AMIGA
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extern void *malloc();
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#else
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extern char *malloc();
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#endif
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/* everybody but Amiga wants lseek declared here */
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/* LSC: MINIX Does not want it either! */
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#if !AMIGA && !defined(__minix)
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extern long lseek();
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#endif
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/******************* Names of files and environment vars **********************/
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#if ANY_UNIX
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# ifndef TMPDIR
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# if MINIX
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# define TMPDIR "/tmp"
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# endif
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# endif
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# ifndef PRSVDIR
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# define PRSVDIR "/usr/preserve" /* directory where preserved file live */
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# endif
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# ifndef PRSVINDEX
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# define PRSVINDEX "/usr/preserve/Index" /* index of files in PRSVDIR */
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# endif
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# ifndef EXRC
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# define EXRC ".exrc" /* init file in current directory */
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# endif
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# define SCRATCHOUT "%s/soXXXXXX" /* temp file used as input to filter */
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# ifndef SHELL
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# define SHELL "/bin/sh" /* default shell */
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# endif
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# if COHERENT
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# ifndef REDIRECT
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# define REDIRECT ">" /* Coherent CC writes errors to stdout */
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# endif
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# endif
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#endif
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#if AMIGA /* Specify AMIGA environment */
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# ifndef CC_COMMAND
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# define CC_COMMAND "cc" /* generic C compiler */
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# endif
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# ifndef COLON
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# define COLON ':' /* Amiga files can also end in `:' */
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# endif
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# ifndef SYSEXRC
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# define SYSEXRC "S:" EXRC /* name of ".exrc" file in system dir */
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# endif
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# ifndef MAXRCLEN
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# define MAXRCLEN 2048 /* max size of a .exrc file */
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# endif
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# ifndef NBUFS
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# define NBUFS 10 /* must be at least 3 -- more is better */
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# endif
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# ifndef NEEDSYNC
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# define NEEDSYNC TRUE /* assume ":se sync" by default */
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# endif
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# ifndef PRSVDIR
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# define PRSVDIR "Elvis:" /* directory where preserved file live */
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# endif
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# ifndef PRSVINDEX
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# define PRSVINDEX "Elvis:Index" /* index of files in PRSVDIR */
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# endif
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# ifndef REDIRECT
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# define REDIRECT ">" /* Amiga writes errors to stdout */
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# endif
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# ifndef SCRATCHIN
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# define SCRATCHIN "%sSIXXXXXX"
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# endif
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# ifndef SCRATCHOUT
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# define SCRATCHOUT "%sSOXXXXXX"
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# endif
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# ifndef SHELL
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# define SHELL "newshell" /* default shell */
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# endif
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# ifndef TERMTYPE
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# define TERMTYPE "amiga" /* default termtype */
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# endif
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# ifndef TMPDIR /* for AMIGA should end in `:' or `/' */
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# define TMPDIR "T:" /* directory where temp files live */
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# endif
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# ifndef TMPNAME
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# define TMPNAME "%selv_%x.%x" /* format of names for temp files */
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# endif
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#endif
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#if MSDOS || TOS
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/* do not change TMPNAME and SCRATCH*: they MUST begin with '%s\\'! */
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# ifndef TMPDIR
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# define TMPDIR "C:\\tmp" /* directory where temp files live */
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# endif
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# ifndef PRSVDIR
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# define PRSVDIR "C:\\preserve" /* directory where preserved file live */
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# endif
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# ifndef PRSVINDEX
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# define PRSVINDEX "C:\\preserve\\Index" /* index of files in PRSVDIR */
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# endif
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# define TMPNAME "%s\\elv_%x.%x" /* temp file */
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# if MSDOS
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# if MICROSOFT
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# define CC_COMMAND "cl -c" /* C compiler */
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# else
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# if __BORLANDC__ /* Borland C */
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# define CC_COMMAND "bcc" /* C compiler */
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# else
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# if TURBOC /* Turbo C */
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# define CC_COMMAND "tcc" /* C compiler */
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# endif /* TURBOC */
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# endif /* BORLANDC */
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# endif /* MICROSOFT */
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# endif /* MSDOS */
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# define SCRATCHIN "%s\\siXXXXXX" /* DOS ONLY - output of filter program */
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# define SCRATCHOUT "%s\\soXXXXXX" /* temp file used as input to filter */
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# define SLASH '\\'
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# ifndef SHELL
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# if TOS
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# define SHELL "shell.ttp" /* default shell */
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# else
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# define SHELL "command.com" /* default shell */
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# endif
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# endif
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# define NEEDSYNC TRUE /* assume ":se sync" by default */
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# if TOS && __GNUC__ /* probably on other systems, too */
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# define REDIRECT "2>" /* GNUC reports on 2, others on 1 */
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# define CC_COMMAND "gcc -c"
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# else
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# define REDIRECT ">" /* shell's redirection of stderr */
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# endif
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#endif
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#if VMS
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/* do not change TMPNAME, and SCRATCH*: they MUST begin with '%s\\'! */
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# ifndef TMPDIR
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# define TMPDIR "sys$scratch:" /* directory where temp files live */
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# endif
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# define TMPNAME "%selv_%x.%x;1" /* temp file */
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# define SCRATCHIN "%ssiXXXXXX" /* DOS ONLY - output of filter program */
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# define SCRATCHOUT "%ssoXXXXXX" /* temp file used as input to filter */
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# define SLASH '\:' /* Worry point... jdc */
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# ifndef SHELL
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# define SHELL "" /* default shell */
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# endif
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# define REDIRECT ">" /* shell's redirection of stderr */
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# define tread(fd,buf,n) vms_read(fd,buf,(unsigned)(n))
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# define close vms_close
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# define lseek vms_lseek
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# define unlink vms_delete
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# define delete __delete /* local routine conflicts w/VMS rtl routine. */
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# define rpipe vms_rpipe
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# define rpclose vms_rpclose
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# define ttyread vms_ttyread
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/* There is no sync() on vms */
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# define sync()
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/* jdc -- seems VMS external symbols are case insensitive */
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# define m_fWord m_fw_ord
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# define m_bWord m_bw_ord
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# define m_eWord m_ew_ord
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# define m_Nsrch m_n_srch
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# define m_Fch m_f_ch
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# define m_Tch m_t_ch
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# define v_Xchar v_x_char
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/* jdc -- also, braindead vms curses always found by linker. */
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# define LINES elvis_LINES
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# define COLS elvis_COLS
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# define curscr elvis_curscr
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# define stdscr elvis_stdscr
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# define initscr elvis_initscr
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# define endwin elvis_endwin
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# define wrefresh elvis_wrefresh
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#endif
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#if OSK
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# ifndef TMPDIR
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# define TMPDIR "/dd/tmp" /* directory where temp files live */
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# endif
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# ifndef PRSVDIR
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# define PRSVDIR "/dd/usr/preserve" /* directory where preserved file live */
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# endif
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# ifndef PRSVINDEX
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# define PRSVINDEX "/dd/usr/preserve/Index" /* index of files in PRSVDIR */
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# endif
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# ifndef CC_COMMAND
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# define CC_COMMAND "cc -r" /* name of the compiler */
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# endif
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# ifndef EXRC
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# define EXRC ".exrc" /* init file in current directory */
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# endif
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# define SCRATCHOUT "%s/soXXXXXX" /* temp file used as input to filter */
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# ifndef SHELL
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# define SHELL "shell" /* default shell */
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# endif
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# define FILEPERMS (S_IREAD|S_IWRITE) /* file permissions used for creat() */
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# define REDIRECT ">>-" /* shell's redirection of stderr */
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# define sync() /* OS9 doesn't need a sync() */
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#endif
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#ifndef TAGS
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# define TAGS "tags" /* name of the tags file */
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#endif
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#ifndef TMPNAME
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# define TMPNAME "%s/elv_%x.%x" /* format of names for temp files */
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#endif
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#ifndef EXINIT
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# define EXINIT "EXINIT" /* name of EXINIT environment variable */
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#endif
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#ifndef EXRC
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# define EXRC "elvis.rc" /* name of ".exrc" file in current dir */
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#endif
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#ifndef HMEXRC
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# define HMEXRC EXRC /* name of ".exrc" file in home dir */
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#endif
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#ifndef KEYWORDPRG
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# define KEYWORDPRG "ref"
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#endif
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#ifndef SCRATCHOUT
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# define SCRATCHIN "%s/SIXXXXXX"
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# define SCRATCHOUT "%s/SOXXXXXX"
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#endif
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#ifndef ERRLIST
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# define ERRLIST "errlist"
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#endif
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#ifndef SLASH
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# define SLASH '/'
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#endif
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#ifndef SHELL
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# define SHELL "shell"
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#endif
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#ifndef REG
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# define REG register
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#endif
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#ifndef NEEDSYNC
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# define NEEDSYNC FALSE
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#endif
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#ifndef FILEPERMS
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# define FILEPERMS 0666
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#endif
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#ifndef PRESERVE
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# define PRESERVE "elvprsv" /* name of the "preserve" program */
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#endif
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#ifndef CC_COMMAND
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# define CC_COMMAND "cc -c"
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#endif
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#ifndef MAKE_COMMAND
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# define MAKE_COMMAND "make"
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#endif
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#ifndef REDIRECT
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# define REDIRECT "2>"
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#endif
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#ifndef BLKSIZE
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# ifdef CRUNCH
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# define BLKSIZE 1024
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# else
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# define BLKSIZE 2048
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# endif
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#endif
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#ifndef KEYBUFSIZE
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# define KEYBUFSIZE 1000
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#endif
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#endif /* ndef _CONFIG_H */
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