[perl5.git] / win32 / win32.h

/* WIN32.H
 *
 * (c) 1995 Microsoft Corporation. All rights reserved. 
 * 		Developed by hip communications inc., http://info.hip.com/info/
 *
 *    You may distribute under the terms of either the GNU General Public
 *    License or the Artistic License, as specified in the README file.
 */
#ifndef  _INC_WIN32_PERL5
#define  _INC_WIN32_PERL5

#ifdef PERL_OBJECT
#  define DYNAMIC_ENV_FETCH
#  define ENV_HV_NAME "___ENV_HV_NAME___"
#  define HAS_GETENV_LEN
#  define prime_env_iter()
#  define WIN32IO_IS_STDIO		/* don't pull in custom stdio layer */
#  ifdef PERL_GLOBAL_STRUCT
#    error PERL_GLOBAL_STRUCT cannot be defined with PERL_OBJECT
#  endif
#  define win32_get_privlib PerlEnv_lib_path
#  define win32_get_sitelib PerlEnv_sitelib_path
#endif

#ifdef __GNUC__
// typedef long long __int64;
#  define Win32_Winsock
/* GCC does not do __declspec() - render it a nop 
 * and turn on options to avoid importing data 
 */
#ifndef __declspec
#  define __declspec(x)
#endif
#  ifndef PERL_OBJECT
#    define PERL_GLOBAL_STRUCT
#    ifndef MULTIPLICITY
#      define MULTIPLICITY
#    endif
#  endif
#endif

/* Define DllExport akin to perl's EXT, 
 * If we are in the DLL or mimicing the DLL for Win95 work round
 * then Export the symbol, 
 * otherwise import it.
 */

#if defined(PERL_OBJECT)
#define DllExport
#else
#if defined(PERLDLL) || defined(WIN95FIX)
#define DllExport
/*#define DllExport __declspec(dllexport)*/	/* noises with VC5+sp3 */
#else 
#define DllExport __declspec(dllimport)
#endif
#endif

#define  WIN32_LEAN_AND_MEAN
#include <windows.h>

#ifdef   WIN32_LEAN_AND_MEAN		/* C file is NOT a Perl5 original. */
#define  CONTEXT	PERL_CONTEXT	/* Avoid conflict of CONTEXT defs. */
#endif /*WIN32_LEAN_AND_MEAN */

#ifndef TLS_OUT_OF_INDEXES
#define TLS_OUT_OF_INDEXES (DWORD)0xFFFFFFFF
#endif

#include <dirent.h>
#include <io.h>
#include <process.h>
#include <stdio.h>
#include <direct.h>
#include <stdlib.h>
#ifndef EXT
#include "EXTERN.h"
#endif

struct tms {
	long	tms_utime;
	long	tms_stime;
	long	tms_cutime;
	long	tms_cstime;
};

#ifndef SYS_NMLN
#define SYS_NMLN	257
#endif

struct utsname {
    char sysname[SYS_NMLN];
    char nodename[SYS_NMLN];
    char release[SYS_NMLN];
    char version[SYS_NMLN];
    char machine[SYS_NMLN];
};

#ifndef START_EXTERN_C
#undef EXTERN_C
#ifdef __cplusplus
#  define START_EXTERN_C extern "C" {
#  define END_EXTERN_C }
#  define EXTERN_C extern "C"
#else
#  define START_EXTERN_C 
#  define END_EXTERN_C 
#  define EXTERN_C
#endif
#endif

#define  STANDARD_C	1
#define  DOSISH		1		/* no escaping our roots */
#define  OP_BINARY	O_BINARY	/* mistake in in pp_sys.c? */

/* Define USE_SOCKETS_AS_HANDLES to enable emulation of windows sockets as
 * real filehandles. XXX Should always be defined (the other version is untested) */
#define USE_SOCKETS_AS_HANDLES

/* read() and write() aren't transparent for socket handles */
#define PERL_SOCK_SYSREAD_IS_RECV
#define PERL_SOCK_SYSWRITE_IS_SEND


/* if USE_WIN32_RTL_ENV is not defined, Perl uses direct Win32 calls
 * to read the environment, bypassing the runtime's (usually broken)
 * facilities for accessing the same.  See note in util.c/my_setenv(). */
/*#define USE_WIN32_RTL_ENV */

/* Define USE_FIXED_OSFHANDLE to fix VC's _open_osfhandle() on W95.
 * Can only enable it if not using the DLL CRT (it doesn't expose internals) */
#if defined(_MSC_VER) && !defined(_DLL) && defined(_M_IX86)
#define USE_FIXED_OSFHANDLE
#endif

#define ENV_IS_CASELESS

#ifndef VER_PLATFORM_WIN32_WINDOWS	/* VC-2.0 headers don't have this */
#define VER_PLATFORM_WIN32_WINDOWS	1
#endif

#ifndef FILE_SHARE_DELETE		/* VC-4.0 headers don't have this */
#define FILE_SHARE_DELETE		0x00000004
#endif

/* access() mode bits */
#ifndef R_OK
#  define	R_OK	4
#  define	W_OK	2
#  define	X_OK	1
#  define	F_OK	0
#endif

/* Compiler-specific stuff. */

#ifdef __BORLANDC__		/* Borland C++ */

#define _access access
#define _chdir chdir
#include <sys/types.h>

#ifndef DllMain
#define DllMain DllEntryPoint
#endif

#pragma warn -ccc	/* "condition is always true/false" */
#pragma warn -rch	/* "unreachable code" */
#pragma warn -sig	/* "conversion may lose significant digits" */
#pragma warn -pia	/* "possibly incorrect assignment" */
#pragma warn -par	/* "parameter 'foo' is never used" */
#pragma warn -aus	/* "'foo' is assigned a value that is never used" */
#pragma warn -use	/* "'foo' is declared but never used" */
#pragma warn -csu	/* "comparing signed and unsigned values" */
#pragma warn -pro	/* "call to function with no prototype" */
#pragma warn -stu	/* "undefined structure 'foo'" */

/* Borland is picky about a bare member function name used as its ptr */
#ifdef PERL_OBJECT
#define FUNC_NAME_TO_PTR(name)	&(name)
#endif

#endif

#ifdef _MSC_VER			/* Microsoft Visual C++ */

typedef long		uid_t;
typedef long		gid_t;
typedef unsigned short	mode_t;
#pragma  warning(disable: 4018 4035 4101 4102 4244 4245 4761)

#ifndef PERL_OBJECT

/* Visual C thinks that a pointer to a member variable is 16 bytes in size. */
#define STRUCT_MGVTBL_DEFINITION					\
struct mgvtbl {								\
    union {								\
	int	    (CPERLscope(*svt_get))(pTHX_ SV *sv, MAGIC* mg);	\
	char	    handle_VC_problem1[16];				\
    };									\
    union {								\
	int	    (CPERLscope(*svt_set))(pTHX_ SV *sv, MAGIC* mg);	\
	char	    handle_VC_problem2[16];				\
    };									\
    union {								\
	U32	    (CPERLscope(*svt_len))(pTHX_ SV *sv, MAGIC* mg);	\
	char	    handle_VC_problem3[16];				\
    };									\
    union {								\
	int	    (CPERLscope(*svt_clear))(pTHX_ SV *sv, MAGIC* mg);	\
	char	    handle_VC_problem4[16];				\
    };									\
    union {								\
	int	    (CPERLscope(*svt_free))(pTHX_ SV *sv, MAGIC* mg);	\
	char	    handle_VC_problem5[16];				\
    };									\
}

#define BASEOP_DEFINITION		\
    OP*		op_next;		\
    OP*		op_sibling;		\
    OP*		(CPERLscope(*op_ppaddr))(pTHX);		\
    char	handle_VC_problem[12];	\
    PADOFFSET	op_targ;		\
    OPCODE	op_type;		\
    U16		op_seq;			\
    U8		op_flags;		\
    U8		op_private;

#define UNION_ANY_DEFINITION union any {		\
    void*	any_ptr;				\
    I32		any_i32;				\
    IV		any_iv;					\
    long	any_long;				\
    void	(CPERLscope(*any_dptr)) (pTHX_ void*);	\
    char	handle_VC_problem[16];			\
}

#endif /* PERL_OBJECT */

#endif /* _MSC_VER */

#ifdef __MINGW32__		/* Minimal Gnu-Win32 */

typedef long		uid_t;
typedef long		gid_t;
#ifndef _environ
#define _environ	environ
#endif
#define flushall	_flushall
#define fcloseall	_fcloseall

#ifdef PERL_OBJECT
#define FUNC_NAME_TO_PTR(name)	&(name)
#endif

#ifndef _O_NOINHERIT
#  define _O_NOINHERIT	0x0080
#  ifndef _NO_OLDNAMES
#    define O_NOINHERIT	_O_NOINHERIT
#  endif
#endif

#ifndef _O_NOINHERIT
#  define _O_NOINHERIT	0x0080
#  ifndef _NO_OLDNAMES
#    define O_NOINHERIT	_O_NOINHERIT
#  endif
#endif

#endif /* __MINGW32__ */

/* compatibility stuff for other compilers goes here */


START_EXTERN_C

/* For UNIX compatibility. */

extern  uid_t	getuid(void);
extern  gid_t	getgid(void);
extern  uid_t	geteuid(void);
extern  gid_t	getegid(void);
extern  int	setuid(uid_t uid);
extern  int	setgid(gid_t gid);
extern  int	kill(int pid, int sig);
extern  void	*sbrk(int need);
extern	char *	getlogin(void);
extern	int	chown(const char *p, uid_t o, gid_t g);

#undef	 Stat
#define  Stat		win32_stat

#undef   init_os_extras
#define  init_os_extras Perl_init_os_extras

DllExport void		Perl_win32_init(int *argcp, char ***argvp);
DllExport void		Perl_init_os_extras(pTHX);
DllExport void		win32_str_os_error(pTHX_ void *sv, DWORD err);

#ifndef USE_SOCKETS_AS_HANDLES
extern FILE *		my_fdopen(int, char *);
#endif
extern int		my_fclose(FILE *);
extern int		do_aspawn(pTHX_ void *really, void **mark, void **sp);
extern int		do_spawn(pTHX_ char *cmd);
extern int		do_spawn_nowait(pTHX_ char *cmd);
extern char *		win32_get_privlib(pTHX_ char *pl);
extern char *		win32_get_sitelib(pTHX_ char *pl);
extern int		IsWin95(void);
extern int		IsWinNT(void);

extern char *		staticlinkmodules[];

END_EXTERN_C

typedef  char *		caddr_t;	/* In malloc.c (core address). */

/*
 * handle socket stuff, assuming socket is always available
 */
#include <sys/socket.h>
#include <netdb.h>

#ifdef MYMALLOC
#define EMBEDMYMALLOC	/**/
/* #define USE_PERL_SBRK	/**/
/* #define PERL_SBRK_VIA_MALLOC	/**/
#endif

#if defined(PERLDLL) && !defined(PERL_CORE)
#define PERL_CORE
#endif

#ifdef USE_BINMODE_SCRIPTS
#define PERL_SCRIPT_MODE "rb"
EXT void win32_strip_return(struct sv *sv);
#else
#define PERL_SCRIPT_MODE "r"
#define win32_strip_return(sv) NOOP
#endif

#define HAVE_INTERP_INTERN
typedef struct {
    long	num;
    DWORD	pids[MAXIMUM_WAIT_OBJECTS];
} child_tab;

struct interp_intern {
    char *	perlshell_tokens;
    char **	perlshell_vec;
    long	perlshell_items;
    struct av *	fdpid;
    child_tab *	children;
    HANDLE	child_handles[MAXIMUM_WAIT_OBJECTS];
};


#define w32_perlshell_tokens	(PL_sys_intern.perlshell_tokens)
#define w32_perlshell_vec	(PL_sys_intern.perlshell_vec)
#define w32_perlshell_items	(PL_sys_intern.perlshell_items)
#define w32_fdpid		(PL_sys_intern.fdpid)
#define w32_children		(PL_sys_intern.children)
#define w32_num_children	(w32_children->num)
#define w32_child_pids		(w32_children->pids)
#define w32_child_handles	(PL_sys_intern.child_handles)

/* 
 * Now Win32 specific per-thread data stuff 
 */

#ifdef USE_THREADS
#  ifndef USE_DECLSPEC_THREAD
#    define HAVE_THREAD_INTERN

struct thread_intern {
    /* XXX can probably use one buffer instead of several */
    char		Wstrerror_buffer[512];
    struct servent	Wservent;
    char		Wgetlogin_buffer[128];
    char		Ww32_perllib_root[MAX_PATH+1];
#    ifdef USE_SOCKETS_AS_HANDLES
    int			Winit_socktype;
#    endif
#    ifdef HAVE_DES_FCRYPT
    char		Wcrypt_buffer[30];
#    endif
#    ifdef USE_RTL_THREAD_API
    void *		retv;	/* slot for thread return value */
#    endif
};
#  endif /* !USE_DECLSPEC_THREAD */
#endif /* USE_THREADS */

/* UNICODE<>ANSI translation helpers */
/* Use CP_ACP when mode is ANSI */
/* Use CP_UTF8 when mode is UTF8 */

#define A2WHELPER(lpa, lpw, nChars, acp)\
    lpw[0] = 0, MultiByteToWideChar(acp, 0, lpa, -1, lpw, nChars)

#define W2AHELPER(lpw, lpa, nChars, acp)\
    lpa[0] = '\0', WideCharToMultiByte(acp, 0, lpw, -1, lpa, nChars, NULL, NULL)

/* place holders for now */
#define USING_WIDE()	(IsWinNT())
#define GETINTERPMODE() (IN_UTF8)

/*
 * This provides a layer of functions and macros to ensure extensions will
 * get to use the same RTL functions as the core.
 */
#include "win32iop.h"

#endif /* _INC_WIN32_PERL5 */
Commit	Line	Data
68dc0745	1	/* WIN32.H
	2	*
	3	* (c) 1995 Microsoft Corporation. All rights reserved.
	4	* Developed by hip communications inc., http://info.hip.com/info/
	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	*/
0a753a76	9	#ifndef _INC_WIN32_PERL5
	10	#define _INC_WIN32_PERL5
	11
9d8a25dc	12	#ifdef PERL_OBJECT
e9ee4811 DL	13	# define DYNAMIC_ENV_FETCH
e9ee4811 DL	14	# define ENV_HV_NAME "___ENV_HV_NAME___"
a6c40364	15	# define HAS_GETENV_LEN
e9ee4811	16	# define prime_env_iter()
ab39fa9d GS	17	# define WIN32IO_IS_STDIO /* don't pull in custom stdio layer */
	18	# ifdef PERL_GLOBAL_STRUCT
	19	# error PERL_GLOBAL_STRUCT cannot be defined with PERL_OBJECT
	20	# endif
e5a95ffb	21	# define win32_get_privlib PerlEnv_lib_path
ab39fa9d	22	# define win32_get_sitelib PerlEnv_sitelib_path
9d8a25dc DL	23	#endif
9d8a25dc DL	24
a835ef8a	25	#ifdef __GNUC__
7a9ec5a3	26	// typedef long long __int64;
db15561c	27	# define Win32_Winsock
22239a37 NIS	28	/* GCC does not do __declspec() - render it a nop
	29	* and turn on options to avoid importing data
	30	*/
b1d1613b	31	#ifndef __declspec
db15561c	32	# define __declspec(x)
b1d1613b	33	#endif
db15561c GS	34	# ifndef PERL_OBJECT
db15561c GS	35	# define PERL_GLOBAL_STRUCT
b86a2fa7 GS	36	# ifndef MULTIPLICITY
	37	# define MULTIPLICITY
	38	# endif
db15561c	39	# endif
a835ef8a NIS	40	#endif
a835ef8a NIS	41
22239a37 NIS	42	/* Define DllExport akin to perl's EXT,
	43	* If we are in the DLL or mimicing the DLL for Win95 work round
	44	* then Export the symbol,
	45	* otherwise import it.
	46	*/
	47
c69f6586 GS	48	#if defined(PERL_OBJECT)
	49	#define DllExport
	50	#else
22239a37	51	#if defined(PERLDLL) \|\| defined(WIN95FIX)
852c2e52 GS	52	#define DllExport
852c2e52 GS	53	/#define DllExport __declspec(dllexport)/ /* noises with VC5+sp3 */
22239a37 NIS	54	#else
	55	#define DllExport __declspec(dllimport)
	56	#endif
c69f6586	57	#endif
c69f112c	58
0a753a76	59	#define WIN32_LEAN_AND_MEAN
	60	#include <windows.h>
	61
68dc0745	62	#ifdef WIN32_LEAN_AND_MEAN /* C file is NOT a Perl5 original. */
68dc0745	63	#define CONTEXT PERL_CONTEXT /* Avoid conflict of CONTEXT defs. */
68dc0745	64	#endif /WIN32_LEAN_AND_MEAN /
0a753a76	65
eda5ff31 GS	66	#ifndef TLS_OUT_OF_INDEXES
	67	#define TLS_OUT_OF_INDEXES (DWORD)0xFFFFFFFF
	68	#endif
	69
0a753a76	70	#include <dirent.h>
	71	#include <io.h>
	72	#include <process.h>
	73	#include <stdio.h>
	74	#include <direct.h>
390b85e7 GS	75	#include <stdlib.h>
	76	#ifndef EXT
	77	#include "EXTERN.h"
	78	#endif
	79
c69f112c NIS	80	struct tms {
	81	long tms_utime;
	82	long tms_stime;
	83	long tms_cutime;
	84	long tms_cstime;
	85	};
	86
b2af26b1 GS	87	#ifndef SYS_NMLN
	88	#define SYS_NMLN 257
	89	#endif
	90
	91	struct utsname {
	92	char sysname[SYS_NMLN];
	93	char nodename[SYS_NMLN];
	94	char release[SYS_NMLN];
	95	char version[SYS_NMLN];
	96	char machine[SYS_NMLN];
	97	};
	98
390b85e7	99	#ifndef START_EXTERN_C
b3e5c95e	100	#undef EXTERN_C
390b85e7 GS	101	#ifdef __cplusplus
	102	# define START_EXTERN_C extern "C" {
	103	# define END_EXTERN_C }
	104	# define EXTERN_C extern "C"
	105	#else
	106	# define START_EXTERN_C
	107	# define END_EXTERN_C
	108	# define EXTERN_C
	109	#endif
	110	#endif
	111
	112	#define STANDARD_C 1
	113	#define DOSISH 1 /* no escaping our roots */
	114	#define OP_BINARY O_BINARY /* mistake in in pp_sys.c? */
0a753a76	115
f3986ebb GS	116	/* Define USE_SOCKETS_AS_HANDLES to enable emulation of windows sockets as
	117	* real filehandles. XXX Should always be defined (the other version is untested) */
	118	#define USE_SOCKETS_AS_HANDLES
	119
a7092146 GS	120	/* read() and write() aren't transparent for socket handles */
	121	#define PERL_SOCK_SYSREAD_IS_RECV
	122	#define PERL_SOCK_SYSWRITE_IS_SEND
	123
	124
f3986ebb GS	125	/* if USE_WIN32_RTL_ENV is not defined, Perl uses direct Win32 calls
	126	* to read the environment, bypassing the runtime's (usually broken)
	127	* facilities for accessing the same. See note in util.c/my_setenv(). */
	128	/#define USE_WIN32_RTL_ENV /
0a753a76	129
f3986ebb GS	130	/* Define USE_FIXED_OSFHANDLE to fix VC's _open_osfhandle() on W95.
	131	* Can only enable it if not using the DLL CRT (it doesn't expose internals) */
	132	#if defined(_MSC_VER) && !defined(_DLL) && defined(_M_IX86)
	133	#define USE_FIXED_OSFHANDLE
	134	#endif
	135
902173a3 GS	136	#define ENV_IS_CASELESS
902173a3 GS	137
d41de25a	138	#ifndef VER_PLATFORM_WIN32_WINDOWS /* VC-2.0 headers don't have this */
f3986ebb GS	139	#define VER_PLATFORM_WIN32_WINDOWS 1
	140	#endif
	141
d41de25a GS	142	#ifndef FILE_SHARE_DELETE /* VC-4.0 headers don't have this */
	143	#define FILE_SHARE_DELETE 0x00000004
	144	#endif
	145
327c3667 GS	146	/* access() mode bits */
	147	#ifndef R_OK
	148	# define R_OK 4
	149	# define W_OK 2
	150	# define X_OK 1
	151	# define F_OK 0
	152	#endif
	153
f3986ebb GS	154	/* Compiler-specific stuff. */
f3986ebb GS	155
910dfcc8	156	#ifdef __BORLANDC__ /* Borland C++ */
3e3baf6d TB	157
	158	#define _access access
	159	#define _chdir chdir
	160	#include <sys/types.h>
	161
84902520 TB	162	#ifndef DllMain
	163	#define DllMain DllEntryPoint
	164	#endif
	165
189b2af5 GS	166	#pragma warn -ccc /* "condition is always true/false" */
	167	#pragma warn -rch /* "unreachable code" */
	168	#pragma warn -sig /* "conversion may lose significant digits" */
	169	#pragma warn -pia /* "possibly incorrect assignment" */
	170	#pragma warn -par /* "parameter 'foo' is never used" */
	171	#pragma warn -aus /* "'foo' is assigned a value that is never used" */
	172	#pragma warn -use /* "'foo' is declared but never used" */
	173	#pragma warn -csu /* "comparing signed and unsigned values" */
	174	#pragma warn -pro /* "call to function with no prototype" */
327c3667	175	#pragma warn -stu /* "undefined structure 'foo'" */
3e3baf6d	176
ac4c12e7 GS	177	/* Borland is picky about a bare member function name used as its ptr */
	178	#ifdef PERL_OBJECT
	179	#define FUNC_NAME_TO_PTR(name) &(name)
	180	#endif
	181
910dfcc8	182	#endif
3e3baf6d	183
f3986ebb GS	184	#ifdef _MSC_VER /* Microsoft Visual C++ */
f3986ebb GS	185
0a753a76	186	typedef long uid_t;
0a753a76	187	typedef long gid_t;
a6c40364	188	typedef unsigned short mode_t;
f3986ebb GS	189	#pragma warning(disable: 4018 4035 4101 4102 4244 4245 4761)
f3986ebb GS	190
0f4eea8f DL	191	#ifndef PERL_OBJECT
	192
	193	/* Visual C thinks that a pointer to a member variable is 16 bytes in size. */
	194	#define STRUCT_MGVTBL_DEFINITION \
	195	struct mgvtbl { \
	196	union { \
4f63d024	197	int (CPERLscope(svt_get))(pTHX_ SV sv, MAGIC* mg); \
0f4eea8f DL	198	char handle_VC_problem1[16]; \
	199	}; \
	200	union { \
4f63d024	201	int (CPERLscope(svt_set))(pTHX_ SV sv, MAGIC* mg); \
0f4eea8f DL	202	char handle_VC_problem2[16]; \
	203	}; \
	204	union { \
4f63d024	205	U32 (CPERLscope(svt_len))(pTHX_ SV sv, MAGIC* mg); \
0f4eea8f DL	206	char handle_VC_problem3[16]; \
	207	}; \
	208	union { \
4f63d024	209	int (CPERLscope(svt_clear))(pTHX_ SV sv, MAGIC* mg); \
0f4eea8f DL	210	char handle_VC_problem4[16]; \
	211	}; \
	212	union { \
4f63d024	213	int (CPERLscope(svt_free))(pTHX_ SV sv, MAGIC* mg); \
0f4eea8f DL	214	char handle_VC_problem5[16]; \
	215	}; \
	216	}
	217
	218	#define BASEOP_DEFINITION \
	219	OP* op_next; \
	220	OP* op_sibling; \
4f63d024	221	OP* (CPERLscope(*op_ppaddr))(pTHX); \
0f4eea8f DL	222	char handle_VC_problem[12]; \
	223	PADOFFSET op_targ; \
	224	OPCODE op_type; \
	225	U16 op_seq; \
	226	U8 op_flags; \
	227	U8 op_private;
	228
	229	#define UNION_ANY_DEFINITION union any { \
	230	void* any_ptr; \
	231	I32 any_i32; \
	232	IV any_iv; \
	233	long any_long; \
4f63d024	234	void (CPERLscope(any_dptr)) (pTHX_ void); \
0f4eea8f DL	235	char handle_VC_problem[16]; \
	236	}
	237
	238	#endif /* PERL_OBJECT */
	239
f3986ebb GS	240	#endif /* _MSC_VER */
f3986ebb GS	241
910dfcc8 GS	242	#ifdef __MINGW32__ /* Minimal Gnu-Win32 */
	243
	244	typedef long uid_t;
	245	typedef long gid_t;
b1d1613b	246	#ifndef _environ
3730b96e	247	#define _environ environ
b1d1613b	248	#endif
3730b96e GS	249	#define flushall _flushall
3730b96e GS	250	#define fcloseall _fcloseall
910dfcc8	251
db15561c GS	252	#ifdef PERL_OBJECT
	253	#define FUNC_NAME_TO_PTR(name) &(name)
	254	#endif
	255
ac4c12e7 GS	256	#ifndef _O_NOINHERIT
	257	# define _O_NOINHERIT 0x0080
	258	# ifndef _NO_OLDNAMES
	259	# define O_NOINHERIT _O_NOINHERIT
	260	# endif
	261	#endif
	262
ba3eb2af GS	263	#ifndef _O_NOINHERIT
	264	# define _O_NOINHERIT 0x0080
	265	# ifndef _NO_OLDNAMES
	266	# define O_NOINHERIT _O_NOINHERIT
	267	# endif
	268	#endif
	269
910dfcc8 GS	270	#endif /* __MINGW32__ */
910dfcc8 GS	271
f3986ebb	272	/* compatibility stuff for other compilers goes here */
0a753a76	273
0a753a76	274
390b85e7	275	START_EXTERN_C
f3986ebb GS	276
	277	/* For UNIX compatibility. */
	278
0a753a76	279	extern uid_t getuid(void);
	280	extern gid_t getgid(void);
	281	extern uid_t geteuid(void);
	282	extern gid_t getegid(void);
0a753a76	283	extern int setuid(uid_t uid);
	284	extern int setgid(gid_t gid);
	285	extern int kill(int pid, int sig);
161b471a	286	extern void *sbrk(int need);
e34ffe5a	287	extern char * getlogin(void);
b990f8c8	288	extern int chown(const char *p, uid_t o, gid_t g);
d55594ae	289
f3986ebb GS	290	#undef Stat
f3986ebb GS	291	#define Stat win32_stat
3e3baf6d	292
f3986ebb GS	293	#undef init_os_extras
f3986ebb GS	294	#define init_os_extras Perl_init_os_extras
390b85e7	295
22239a37	296	DllExport void Perl_win32_init(int argcp, char **argvp);
4f63d024 GS	297	DllExport void Perl_init_os_extras(pTHX);
4f63d024 GS	298	DllExport void win32_str_os_error(pTHX_ void *sv, DWORD err);
0551aaa8	299
f3986ebb GS	300	#ifndef USE_SOCKETS_AS_HANDLES
f3986ebb GS	301	extern FILE * my_fdopen(int, char *);
d55594ae	302	#endif
f3986ebb	303	extern int my_fclose(FILE *);
4f63d024 GS	304	extern int do_aspawn(pTHX_ void really, void mark, void *sp);
	305	extern int do_spawn(pTHX_ char *cmd);
	306	extern int do_spawn_nowait(pTHX_ char *cmd);
	307	extern char * win32_get_privlib(pTHX_ char *pl);
	308	extern char * win32_get_sitelib(pTHX_ char *pl);
f3986ebb GS	309	extern int IsWin95(void);
f3986ebb GS	310	extern int IsWinNT(void);
d55594ae	311
f3986ebb	312	extern char * staticlinkmodules[];
390b85e7 GS	313
390b85e7 GS	314	END_EXTERN_C
d55594ae	315
68dc0745	316	typedef char * caddr_t; /* In malloc.c (core address). */
0a753a76	317
68dc0745	318	/*
68dc0745	319	* handle socket stuff, assuming socket is always available
68dc0745	320	*/
0a753a76	321	#include <sys/socket.h>
	322	#include <netdb.h>
	323
bbc8f9de NIS	324	#ifdef MYMALLOC
	325	#define EMBEDMYMALLOC /**/
	326	/* #define USE_PERL_SBRK /**/
	327	/* #define PERL_SBRK_VIA_MALLOC /**/
	328	#endif
	329
c31fac66	330	#if defined(PERLDLL) && !defined(PERL_CORE)
bbc8f9de NIS	331	#define PERL_CORE
	332	#endif
	333
a868473f NIS	334	#ifdef USE_BINMODE_SCRIPTS
	335	#define PERL_SCRIPT_MODE "rb"
	336	EXT void win32_strip_return(struct sv *sv);
	337	#else
	338	#define PERL_SCRIPT_MODE "r"
	339	#define win32_strip_return(sv) NOOP
	340	#endif
	341
4b556e6c	342	#define HAVE_INTERP_INTERN
0aaad0ff GS	343	typedef struct {
	344	long num;
	345	DWORD pids[MAXIMUM_WAIT_OBJECTS];
	346	} child_tab;
	347
4b556e6c	348	struct interp_intern {
0aaad0ff GS	349	char * perlshell_tokens;
	350	char ** perlshell_vec;
	351	long perlshell_items;
	352	struct av * fdpid;
	353	child_tab * children;
	354	HANDLE child_handles[MAXIMUM_WAIT_OBJECTS];
4b556e6c JD	355	};
4b556e6c JD	356
4b556e6c	357
0aaad0ff GS	358	#define w32_perlshell_tokens (PL_sys_intern.perlshell_tokens)
	359	#define w32_perlshell_vec (PL_sys_intern.perlshell_vec)
	360	#define w32_perlshell_items (PL_sys_intern.perlshell_items)
	361	#define w32_fdpid (PL_sys_intern.fdpid)
	362	#define w32_children (PL_sys_intern.children)
	363	#define w32_num_children (w32_children->num)
	364	#define w32_child_pids (w32_children->pids)
	365	#define w32_child_handles (PL_sys_intern.child_handles)
4b556e6c	366
c53bd28a NIS	367	/*
	368	* Now Win32 specific per-thread data stuff
	369	*/
	370
	371	#ifdef USE_THREADS
e34ffe5a GS	372	# ifndef USE_DECLSPEC_THREAD
	373	# define HAVE_THREAD_INTERN
	374
	375	struct thread_intern {
	376	/* XXX can probably use one buffer instead of several */
	377	char Wstrerror_buffer[512];
	378	struct servent Wservent;
	379	char Wgetlogin_buffer[128];
4b556e6c	380	char Ww32_perllib_root[MAX_PATH+1];
401ef382 SN	381	# ifdef USE_SOCKETS_AS_HANDLES
	382	int Winit_socktype;
	383	# endif
e34ffe5a GS	384	# ifdef HAVE_DES_FCRYPT
	385	char Wcrypt_buffer[30];
	386	# endif
2d7a9237 GS	387	# ifdef USE_RTL_THREAD_API
	388	void * retv; /* slot for thread return value */
	389	# endif
c53bd28a	390	};
e34ffe5a GS	391	# endif /* !USE_DECLSPEC_THREAD */
e34ffe5a GS	392	#endif /* USE_THREADS */
c53bd28a	393
7fac1903 GS	394	/* UNICODE<>ANSI translation helpers */
	395	/* Use CP_ACP when mode is ANSI */
	396	/* Use CP_UTF8 when mode is UTF8 */
	397
	398	#define A2WHELPER(lpa, lpw, nChars, acp)\
	399	lpw[0] = 0, MultiByteToWideChar(acp, 0, lpa, -1, lpw, nChars)
	400
	401	#define W2AHELPER(lpw, lpa, nChars, acp)\
	402	lpa[0] = '\0', WideCharToMultiByte(acp, 0, lpw, -1, lpa, nChars, NULL, NULL)
	403
	404	/* place holders for now */
73c4f7a1 GS	405	#define USING_WIDE() (IsWinNT())
73c4f7a1 GS	406	#define GETINTERPMODE() (IN_UTF8)
7fac1903	407
4f63d024 GS	408	/*
	409	* This provides a layer of functions and macros to ensure extensions will
	410	* get to use the same RTL functions as the core.
	411	*/
	412	#include "win32iop.h"
	413
68dc0745	414	#endif /* _INC_WIN32_PERL5 */
7a9ec5a3	415