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#ifndef __PLAN9ISH_H__
#define __PLAN9ISH_H__
/*
* 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.
*/
/* 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
/* 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 /**/
/* PLAN9:
* This symbol, if defined, indicates that the program is running under
* Plan 9.
*/
#ifndef PLAN9
#define PLAN9 /**/
#endif
/* USEMYBINMODE
* This symbol, if defined, indicates that the program should
* use the routine my_binmode(FILE *fp, char iotype, int mode) 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
*/
#undef 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.
*/
#define ACME_MESS /**/
/* 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 if 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);
#define BIT_BUCKET "/dev/null"
#define PERL_SYS_INIT_BODY(c,v) \
MALLOC_CHECK_TAINT2(*c,*v) PERLIO_INIT; MALLOC_INIT
#define dXSUB_SYS dNOOP
#define PERL_SYS_TERM_BODY() PERLIO_TERM; MALLOC_TERM
/*
* 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))
/* getenv related stuff */
#define my_getenv(var) getenv(var)
/* Plan 9 prefers getenv("home") to getenv("HOME")
#define HOME home
/* For use by POSIX.xs */
extern int tcsendbreak(int, int);
#define CONDOP_SIZE 4 /* The Plan 9 compiler cannot return quads from ?: */
#undef HAS_SYMLINK /* Plan 9 doesn't really have these. */
#undef HAS_LSTAT
#undef HAS_READLINK
#endif /* __PLAN9ISH_H__ */
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