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- /* unixish.h
- *
- * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001,
- * by Larry Wall and others
- *
- * You may distribute under the terms of either the GNU General Public
- * License or the Artistic License, as specified in the README file.
- *
- */
-
- /*
- * The following symbols are defined if your operating system supports
- * functions by that name. All Unixes I know of support them, thus they
- * are not checked by the configuration script, but are directly defined
- * here.
- */
-
- #ifndef PERL_MICRO
-
- /* HAS_IOCTL:
- * This symbol, if defined, indicates that the ioctl() routine is
- * available to set I/O characteristics
- */
- #define HAS_IOCTL /**/
-
- /* HAS_UTIME:
- * This symbol, if defined, indicates that the routine utime() is
- * available to update the access and modification times of files.
- */
- #define HAS_UTIME /**/
-
- /* HAS_GROUP
- * This symbol, if defined, indicates that the getgrnam() and
- * getgrgid() routines are available to get group entries.
- * The getgrent() has a separate definition, HAS_GETGRENT.
- */
- #define HAS_GROUP /**/
-
- /* HAS_PASSWD
- * This symbol, if defined, indicates that the getpwnam() and
- * getpwuid() routines are available to get password entries.
- * The getpwent() has a separate definition, HAS_GETPWENT.
- */
- #define HAS_PASSWD /**/
-
- #define HAS_KILL
- #define HAS_WAIT
-
- #endif /* !PERL_MICRO */
-
- /* USEMYBINMODE
- * This symbol, if defined, indicates that the program should
- * use the routine my_binmode(FILE *fp, char iotype) to insure
- * that a file is in "binary" mode -- that is, that no translation
- * of bytes occurs on read or write operations.
- */
- #undef USEMYBINMODE
-
- /* Stat_t:
- * This symbol holds the type used to declare buffers for information
- * returned by stat(). It's usually just struct stat. It may be necessary
- * to include <sys/stat.h> and <sys/types.h> to get any typedef'ed
- * information.
- */
- #define Stat_t struct stat
-
- /* USE_STAT_RDEV:
- * This symbol is defined if this system has a stat structure declaring
- * st_rdev
- */
- #define USE_STAT_RDEV /**/
-
- /* ACME_MESS:
- * This symbol, if defined, indicates that error messages should be
- * should be generated in a format that allows the use of the Acme
- * GUI/editor's autofind feature.
- */
- #undef ACME_MESS /**/
-
- /* UNLINK_ALL_VERSIONS:
- * This symbol, if defined, indicates that the program should arrange
- * to remove all versions of a file if unlink() is called. This is
- * probably only relevant for VMS.
- */
- /* #define UNLINK_ALL_VERSIONS / **/
-
- /* VMS:
- * This symbol, if defined, indicates that the program is running under
- * VMS. It is currently automatically set by cpps running under VMS,
- * and is included here for completeness only.
- */
- /* #define VMS / **/
-
- /* ALTERNATE_SHEBANG:
- * This symbol, if defined, contains a "magic" string which may be used
- * as the first line of a Perl program designed to be executed directly
- * by name, instead of the standard Unix #!. If ALTERNATE_SHEBANG
- * begins with a character other then #, then Perl will only treat
- * it as a command line if it finds the string "perl" in the first
- * word; otherwise it's treated as the first line of code in the script.
- * (IOW, Perl won't hand off to another interpreter via an alternate
- * shebang sequence that might be legal Perl code.)
- */
- /* #define ALTERNATE_SHEBANG "#!" / **/
-
- # include <signal.h>
-
- #ifndef SIGABRT
- # define SIGABRT SIGILL
- #endif
- #ifndef SIGILL
- # define SIGILL 6 /* blech */
- #endif
- #define ABORT() kill(PerlProc_getpid(),SIGABRT);
-
- /*
- * fwrite1() should be a routine with the same calling sequence as fwrite(),
- * but which outputs all of the bytes requested as a single stream (unlike
- * fwrite() itself, which on some systems outputs several distinct records
- * if the number_of_items parameter is >1).
- */
- #define fwrite1 fwrite
-
- #define Stat(fname,bufptr) stat((fname),(bufptr))
- #define Fstat(fd,bufptr) fstat((fd),(bufptr))
- #define Fflush(fp) fflush(fp)
- #define Mkdir(path,mode) mkdir((path),(mode))
-
- #ifndef PERL_SYS_INIT
- # define PERL_SYS_INIT(c,v) MALLOC_CHECK_TAINT2(*c,*v) PERL_FPU_INIT MALLOC_INIT
- #endif
-
- #ifndef PERL_SYS_TERM
- #define PERL_SYS_TERM() OP_REFCNT_TERM; MALLOC_TERM
- #endif
-
- #define BIT_BUCKET "/dev/null"
-
- #define dXSUB_SYS
-
- #define USE_ENVIRON_ARRAY
-
-