[p5sagit/p5-mst-13.2.git] / dosish.h

/*    dosish.h
 *
 *    Copyright (C) 1993, 1994, 1996, 1997, 1998, 1999,
 *    2000, 2001, 2002, 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.
 *
 */
#define ABORT() abort();

#ifndef SH_PATH
#define SH_PATH "/bin/sh"
#endif

#ifdef DJGPP
#  define BIT_BUCKET "nul"
#  define OP_BINARY O_BINARY
#  define PERL_SYS_INIT(c,v) MALLOC_CHECK_TAINT2(*c,*v) Perl_DJGPP_init(c,v)
#  define init_os_extras Perl_init_os_extras
#  include <signal.h>
#  define HAS_UTIME
#  define HAS_KILL
   char *djgpp_pathexp (const char*);
   void Perl_DJGPP_init (int *argcp,char ***argvp);
#  if (DJGPP==2 && DJGPP_MINOR < 2)
#    define NO_LOCALECONV_MON_THOUSANDS_SEP
#  endif
#  define PERL_FS_VER_FMT	"%d_%d_%d"
#else	/* DJGPP */
#  ifdef WIN32
#    define PERL_SYS_INIT(c,v)	MALLOC_CHECK_TAINT2(*c,*v) Perl_win32_init(c,v)
#    define PERL_SYS_TERM()	Perl_win32_term()
#    define BIT_BUCKET "nul"
#  else
#	 ifdef NETWARE
#      define PERL_SYS_INIT(c,v)	MALLOC_CHECK_TAINT2(*c,*v) Perl_nw5_init(c,v)
#      define BIT_BUCKET "nwnul"
#    else
#      define PERL_SYS_INIT(c,v)	MALLOC_CHECK_TAINT2(*c,*v)
#      define BIT_BUCKET "\\dev\\nul" /* "wanna be like, umm, Newlined, or somethin?" */
#    endif /* NETWARE */
#  endif
#endif	/* DJGPP */

#ifndef PERL_SYS_TERM
#  define PERL_SYS_TERM() OP_REFCNT_TERM; MALLOC_TERM
#endif
#define dXSUB_SYS

/*
 * 5.003_07 and earlier keyed on #ifdef MSDOS for determining if we were 
 * running on DOS, *and* if we had to cope with 16 bit memory addressing 
 * constraints, *and* we need to have memory allocated as unsigned long.
 *
 * with the advent of *real* compilers for DOS, they are not locked together.
 * MSDOS means "I am running on MSDOS". HAS_64K_LIMIT means "I have 
 * 16 bit memory addressing constraints".
 *
 * if you need the last, try #DEFINE MEM_SIZE unsigned long.
 */
#ifdef MSDOS
 #ifndef DJGPP
  #define HAS_64K_LIMIT
 #endif
#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.
 */
#if defined(WIN64) || defined(USE_LARGE_FILES)
#define Stat_t struct _stati64
#else
#if defined(UNDER_CE)
#define Stat_t struct xcestat
#else
#define Stat_t struct stat
#endif
#endif

/* 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	/**/

/* 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 "#!" / **/

/*
 * 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 Fstat(fd,bufptr)   fstat((fd),(bufptr))
#ifdef DJGPP
#   define Fflush(fp)      djgpp_fflush(fp)
#else
#   define Fflush(fp)      fflush(fp)
#endif
#define Mkdir(path,mode)   mkdir((path),(mode))

#ifndef WIN32
#  define Stat(fname,bufptr) stat((fname),(bufptr))
#else
#  define HAS_IOCTL
#  define HAS_UTIME
#  define HAS_KILL
#  define HAS_WAIT
#  define HAS_CHOWN
#endif	/* WIN32 */
Commit	Line	Data
d6376244	1	/* dosish.h
d6376244	2	*
4bb101f2	3	* Copyright (C) 1993, 1994, 1996, 1997, 1998, 1999,
4bb101f2	4	* 2000, 2001, 2002, by Larry Wall and others
d6376244	5	*
	6	* You may distribute under the terms of either the GNU General Public
	7	* License or the Artistic License, as specified in the README file.
	8	*
	9	*/
79072805	10	#define ABORT() abort();
a0d0e21e	11
137443ea	12	#ifndef SH_PATH
55497cff	13	#define SH_PATH "/bin/sh"
137443ea	14	#endif
55497cff	15
55497cff	16	#ifdef DJGPP
3fe9a6f1	17	# define BIT_BUCKET "nul"
3fe9a6f1	18	# define OP_BINARY O_BINARY
b0891165	19	# define PERL_SYS_INIT(c,v) MALLOC_CHECK_TAINT2(c,v) Perl_DJGPP_init(c,v)
933fea7f	20	# define init_os_extras Perl_init_os_extras
39e571d4	21	# include <signal.h>
	22	# define HAS_UTIME
	23	# define HAS_KILL
	24	char djgpp_pathexp (const char);
b8f06700	25	void Perl_DJGPP_init (int argcp,char **argvp);
39e571d4	26	# if (DJGPP==2 && DJGPP_MINOR < 2)
	27	# define NO_LOCALECONV_MON_THOUSANDS_SEP
	28	# endif
273cf8d1	29	# define PERL_FS_VER_FMT "%d_%d_%d"
3fe9a6f1	30	#else /* DJGPP */
3fe9a6f1	31	# ifdef WIN32
b0891165	32	# define PERL_SYS_INIT(c,v) MALLOC_CHECK_TAINT2(c,v) Perl_win32_init(c,v)
23f519f0	33	# define PERL_SYS_TERM() Perl_win32_term()
3fe9a6f1	34	# define BIT_BUCKET "nul"
3fe9a6f1	35	# else
2986a63f	36	# ifdef NETWARE
b0891165	37	# define PERL_SYS_INIT(c,v) MALLOC_CHECK_TAINT2(c,v) Perl_nw5_init(c,v)
728c2768	38	# define BIT_BUCKET "nwnul"
2986a63f	39	# else
b0891165	40	# define PERL_SYS_INIT(c,v) MALLOC_CHECK_TAINT2(c,v)
2986a63f	41	# define BIT_BUCKET "\\dev\\nul" /* "wanna be like, umm, Newlined, or somethin?" */
2986a63f	42	# endif /* NETWARE */
3fe9a6f1	43	# endif
3fe9a6f1	44	#endif /* DJGPP */
55497cff	45
23f519f0	46	#ifndef PERL_SYS_TERM
	47	# define PERL_SYS_TERM() OP_REFCNT_TERM; MALLOC_TERM
	48	#endif
8cc95fdb	49	#define dXSUB_SYS
c07a80fd	50
55497cff	51	/*
	52	* 5.003_07 and earlier keyed on #ifdef MSDOS for determining if we were
	53	* running on DOS, and if we had to cope with 16 bit memory addressing
	54	* constraints, and we need to have memory allocated as unsigned long.
	55	*
	56	* with the advent of real compilers for DOS, they are not locked together.
	57	* MSDOS means "I am running on MSDOS". HAS_64K_LIMIT means "I have
	58	* 16 bit memory addressing constraints".
	59	*
	60	* if you need the last, try #DEFINE MEM_SIZE unsigned long.
	61	*/
	62	#ifdef MSDOS
	63	#ifndef DJGPP
	64	#define HAS_64K_LIMIT
	65	#endif
	66	#endif
	67
e6aa3164	68	/* USEMYBINMODE
e6aa3164	69	* This symbol, if defined, indicates that the program should
16fe6d59	70	* use the routine my_binmode(FILE *fp, char iotype, int mode) to insure
e6aa3164	71	* that a file is in "binary" mode -- that is, that no translation
	72	* of bytes occurs on read or write operations.
	73	*/
	74	#undef USEMYBINMODE
	75
61bb5906	76	/* Stat_t:
	77	* This symbol holds the type used to declare buffers for information
	78	* returned by stat(). It's usually just struct stat. It may be necessary
	79	* to include <sys/stat.h> and <sys/types.h> to get any typedef'ed
	80	* information.
	81	*/
c623ac67	82	#if defined(WIN64) \|\| defined(USE_LARGE_FILES)
	83	#define Stat_t struct _stati64
	84	#else
2e64bfdb	85	#if defined(UNDER_CE)
	86	#define Stat_t struct xcestat
	87	#else
61bb5906	88	#define Stat_t struct stat
c623ac67	89	#endif
2e64bfdb	90	#endif
61bb5906	91
e6aa3164	92	/* USE_STAT_RDEV:
	93	* This symbol is defined if this system has a stat structure declaring
	94	* st_rdev
	95	*/
	96	#define USE_STAT_RDEV /**/
	97
	98	/* ACME_MESS:
	99	* This symbol, if defined, indicates that error messages should be
	100	* should be generated in a format that allows the use of the Acme
	101	* GUI/editor's autofind feature.
	102	*/
	103	#undef ACME_MESS /**/
	104
44a8e56a	105	/* ALTERNATE_SHEBANG:
	106	* This symbol, if defined, contains a "magic" string which may be used
	107	* as the first line of a Perl program designed to be executed directly
	108	* by name, instead of the standard Unix #!. If ALTERNATE_SHEBANG
	109	* begins with a character other then #, then Perl will only treat
d1be9408	110	* it as a command line if it finds the string "perl" in the first
44a8e56a	111	* word; otherwise it's treated as the first line of code in the script.
	112	* (IOW, Perl won't hand off to another interpreter via an alternate
	113	* shebang sequence that might be legal Perl code.)
	114	*/
	115	/* #define ALTERNATE_SHEBANG "#!" / **/
	116
a0d0e21e	117	/*
	118	* fwrite1() should be a routine with the same calling sequence as fwrite(),
	119	* but which outputs all of the bytes requested as a single stream (unlike
	120	* fwrite() itself, which on some systems outputs several distinct records
	121	* if the number_of_items parameter is >1).
	122	*/
	123	#define fwrite1 fwrite
	124
a0d0e21e	125	#define Fstat(fd,bufptr) fstat((fd),(bufptr))
05af4e39	126	#ifdef DJGPP
	127	# define Fflush(fp) djgpp_fflush(fp)
	128	#else
	129	# define Fflush(fp) fflush(fp)
	130	#endif
8cc95fdb	131	#define Mkdir(path,mode) mkdir((path),(mode))
3fe9a6f1	132
	133	#ifndef WIN32
	134	# define Stat(fname,bufptr) stat((fname),(bufptr))
	135	#else
2d7a9237	136	# define HAS_IOCTL
	137	# define HAS_UTIME
	138	# define HAS_KILL
	139	# define HAS_WAIT
b990f8c8	140	# define HAS_CHOWN
3fe9a6f1	141	#endif /* WIN32 */