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