|
|
/***
*internal.h - contains declarations of internal routines and variables** Copyright (c) 1985-2001, Microsoft Corporation. All rights reserved.**Purpose:* Declares routines and variables used internally by the C run-time.** [Internal]**Revision History:* 05-18-87 SKS Module created* 07-15-87 JCR Added _old_pfxlen and _tempoff* 08-05-87 JCR Added _getbuf (corrected by SKS)* 11-05-87 JCR Added _buferr* 11-18-87 SKS Add __tzset(), made _isindst() near, remove _dtoxmode* 01-26-88 SKS Make __tzset, _isindst, _dtoxtime near/far for QC* 02-10-88 JCR Cleaned up white space* 06-22-88 SKS _canonic/_getcdrv are now used by all models* 06-29-88 JCR Removed static buffers _bufout and _buferr* 08-18-88 GJF Revised to also work for the 386 (small model only).* 09-22-88 GJF Added declarations for _freebuf, _stbuf and _ftbuf.* 01-31-89 JCR Removed _canonic, _getcdrv, _getcdwd (see direct.h)* 06-07-89 PHG Added _dosret for i860 (N10) version of libs* 07-05-89 PHG Changed above to _dosmaperr, added startup variables* 08-17-89 GJF Cleanup, removed stuff not needed for 386* 10-25-89 JCR Added prototype for _getpath()* 10-30-89 GJF Fixed copyright* 11-02-89 JCR Changed "DLL" to "_DLL"* 03-01-90 GJF Added #ifndef _INC_INTERNAL and #include <cruntime.h>* stuff. Also, removed some (now) useless preprocessing* directives.* 03-21-90 GJF Put _CALLTYPE1 into prototypes.* 03-26-90 GJF Added prototypes for _output() and _input(). Filled* out the prototype for _openfile* 04-05-90 GJF Added prototype for __NMSG_WRITE() (C source build* only).* 04-10-90 GJF Added prototypes for startup functions.* 05-28-90 SBM Added _flush()* 07-11-90 SBM Added _commode, removed execload()* 07-20-90 SBM Changes supporting clean -W3 compiles (added _cftoe* and _cftof prototypes)* 08-01-90 SBM Moved _cftoe() and _cftof() to new header* <fltintrn.h>, formerly named <struct.h>* 08-21-90 GJF Changed prototypes for _amsg_exit() and _NMSG_WRITE().* 11-29-90 GJF Added some defs/decls for lowio under Win32.* 12-04-90 SRW Added _osfile back for win32. Changed _osfinfo from* an array of structures to an array of 32-bit handles* (_osfhnd)* 04-06-91 GJF Changed _heapinit to _heap_init.* 08-19-91 JCR Added _exitflag* 08-20-91 JCR C++ and ANSI naming* 01-05-92 GJF Added declaration for termination done flag [_WIN32_]* 01-08-92 GJF Added prototype for _GetMainArgs.* 01-18-92 GJF Added _aexit_rtn.* 01-22-92 GJF Fixed definitions of _acmdln and _aexit_rtn for the* of crtdll.dll, crtdll.lib.* 01-29-92 GJF Added support for linked-in options equivalent to* commode.obj and setargv.obj (i.e., special declarations* for _commode and _dowildcard).* 02-14-92 GJF Replace _nfile with _nhandle for Win32. Also, added* #define-s for _NHANDLE_.* 03-17-92 GJF Removed declaration of _tmpoff for Win32.* 03-30-92 DJM POSIX support.* 04-27-92 GJF Added prototypes for _ValidDrive (in stat.c).* 05-28-92 GJF Added prototype for _mtdeletelocks() for Win32.* 06-02-92 SKS Move prototype for _pgmptr to <DOS.H>* 06-02-92 KRS Added prototype for _woutput().* 08-06-92 GJF Function calling type and variable type macros.* 08-17-92 KRS Added prototype for _winput().* 08-21-92 GJF Merged last two changes above.* 08-24-92 PBS Added _dstoffset for posix TZ* 10-24-92 SKS Add a fourth parameter to _GetMainArgs: wildcard flag* _GetMainArgs => __GetMainArgs: 2 leading _'s = internal* 10-24-92 SKS Remove two unnecessary parameters from _cenvarg()* 01-21-93 GJF Removed support for C6-386's _cdecl.* 03-30-93 GJF __gmtotime_t supercedes _dtoxtime.* 04-06-93 SKS Replace _CRTAPI1/2 with __cdecl, _CRTVAR1 with nothing* Change _ValidDrive to _validdrive* 04-07-93 SKS Add _CRTIMP keyword for CRT DLL model* Use link-time aliases for old names, not #define's* 04-13-93 SKS Add _mtterm (complement of _mtinit)* 04-26-93 SKS _mtinit now returns success (1) or failure (0)* 05-06-93 SKS Add _heap_term() - frees up memory upon DLL detach* 07-21-93 GJF __loctotime_t supercedes _gmtotime_t.* 09-15-93 CFW Added mbc init function prototypes.* 09-17-93 GJF Merged NT SDK and Cuda versions, added prototype for* _heap_abort.* 10-13-93 GJF Replaced _ALPHA_ with _M_ALPHA.* 10-21-93 GJF Changed _NTSDK definition of _commode slightly to* work with dllsuff\crtexe.c.* 10-22-93 CFW Test for invalid MB chars using global preset flag.* 10-26-93 GJF Added typedef for _PVFV.* 11-19-93 CFW Add _wcmdln, wmain, _wsetargv.* 11-23-93 CFW Undef GetEnvironmentStrings (TEMPORARY).* 11-29-93 CFW Remove GetEnvironmentStrings undef, NT 540 has fix.* 12-01-93 CFW Add _wenvptr and protos for wide environ functions.* 12-07-93 CFW Add _wcenvarg, _wcapture_argv, and wdospawn protos.* 01-11-94 GJF __GetMainArgs() instead of __getmainargs for NT SDK.* 03-04-94 SKS Add declarations of _newmode and _dowildcard.* Adjust decl of _[w]getmainargs for 4th parameter.* 03-25-94 GJF Added declaration of __[w]initenv* 03-25-94 GJF Made declarations of:* _acmdln, _wcmdln,* _aenvptr, _wenvptr* _C_Termination_Flag,* _exitflag,* __initenv, __winitenv,* __invalid_mb_chars* _lastiob,* _old_pfxlen,* _osfhnd[]* _osfile[],* _pipech[],* _tempoff,* _umaskval* conditional on DLL_FOR_WIN32S. Made declaration of* _newmode conditional on DLL_FOR_WIN32S and CRTDLL.* Made declaration of _cflush conditional on CRTDLL.* Defined _commode to be a dereferenced function return* for _DLL. Conditionally included win32s.h.* 04-14-94 GJF Added definition for FILE.* 05-03-94 GJF Made declarations of _commode, __initenv, __winitenv* _acmdln and _wcmdln also conditional on _M_IX86.* 05-09-94 CFW Add __fcntrlcomp, remove DLL_FOR_WIN32S protection* on __invalid_mb_chars.* 09-06-94 GJF Added declarations for __app_type, __set_app_type()* and related constants, and __error_mode.* 09-06-94 CFW Remove _MBCS_OS switch.* 12-14-94 SKS Increase file handle limit for MSVCRT30.DLL* 12-15-94 XY merged with mac header* 12-21-94 CFW Remove fcntrlcomp & invalid_mb NT 3.1 hacks.* 12-23-94 GJF Added prototypes for _fseeki64, _fseeki64_lk,* _ftelli64 and _ftelli64_lk.* 12-28-94 JCF Changed _osfhnd from long to int in _MAC_.* 01-17-95 BWT Don't define main/wmain for POSIX* 02-11-95 CFW Don't define __argc, __argv, _pgmptr for Mac.* 02-14-95 GJF Made __dnames[] and __mnames[] const.* 02-14-95 CFW Clean up Mac merge.* 03-03-95 GJF Changes to manage streams via __piob[], rather than* _iob[].* 03-29-95 BWT Define _commode properly for RISC _DLL CRTEXE case.* 03-29-95 CFW Add error message to internal headers.* 04-06-95 CFW Add parameter to _setenvp().* 05-08-95 CFW Official ANSI C++ new handler added.* 06-15-95 GJF Revised for ioinfo arrays.* 07-04-95 GJF Removed additional parameter from _setenvp().* 06-23-95 CFW ANSI new handler removed from build.* 07-26-95 GJF Added safe versions of ioinfo access macros.* 09-25-95 GJF Added parameter to __loctotime_t.* 12-08-95 SKS Add __initconin()/__initconout() for non-MAC platforms.* 12-14-95 JWM Add "#pragma once".* 04-12-96 SKS __badioinfo and __pioinfo must be exported for the* Old Iostreams DLLs (msvcirt.dll and msvcirtd.dll).* 04-22-96 GJF Return type of _heap_init changed.* 05-10-96 SKS Add definition of _CRTIMP1 -- needed by mtlock/mtunlock* 08-01-96 RDK For PMac, add extern for _osfileflags for extra byte of* file flags.* 08-22-96 SKS Add definition of _CRTIMP2* 02-03-97 GJF Cleaned out obsolete support for Win32s, _CRTAPI* and * _NTSDK. Replaced defined(_M_MPPC) || defined(_M_M68K)* with defined(_MAC). Also, detab-ed.* 04-16-97 GJF Restored the macros for _[w]initenv in the DLL model* because they prove useful in something else.* 07-23-97 GJF _heap_init changed slightly.* 02-07-98 GJF Changes for Win64: use intptr_t where appropriate, * and made time_t __int64.* 05-04-98 GJF Added __time64_t support.* 12-15-98 GJF Changes for 64-bit size_t.* 05-17-99 PML Remove all Macintosh support.* 05-28-99 GJF Changed prototype for __crt[w]setenv.* 06-01-99 PML Minor cleanup for 5/3/99 Plauger STL drop.* 10-06-99 PML Add _W64 modifier to types which are 32 bits in Win32,* 64 bits in Win64.* 10-14-99 PML Add __crtInitCritSecAndSpinCount and _CRT_SPINCOUNT.* 11-03-99 PML Add va_list definition for _M_CEE.* 11-12-99 PML Wrap __time64_t in its own #ifndef.* 03-06-00 PML Add __crtExitProcess.* 09-07-00 PML Remove va_list definition for _M_CEE (vs7#159777)* 02-20-01 PML vs7#172586 Avoid _RT_LOCK by preallocating all locks* that will be required, and returning failure back on* inability to allocate a lock.* 03-19-01 BWT Stop calling through functions on X86 to get environment* 03-27-01 PML Return success/failure code from several startup* routines instead of calling _amsg_exit (vs7#231220)* 07-15-01 PML Remove all ALPHA, MIPS, and PPC code* 03-07-02 PML Added DEFAULT_SECURITY_COOKIE*****/
#if _MSC_VER > 1000 /*IFSTRIP=IGN*/
#pragma once
#endif
#ifndef _INC_INTERNAL
#define _INC_INTERNAL
#ifndef _CRTBLD
/*
* This is an internal C runtime header file. It is used when building * the C runtimes only. It is not to be used as a public header file. */#error ERROR: Use of C runtime library internal header file.
#endif /* _CRTBLD */
#ifdef __cplusplus
extern "C" {#endif
#include <cruntime.h>
/*
* Conditionally include windows.h to pick up the definition of * CRITICAL_SECTION. */#ifdef _MT
#include <windows.h>
#endif
#if !defined(_W64)
#if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300 /*IFSTRIP=IGN*/
#define _W64 __w64
#else
#define _W64
#endif
#endif
/* Define _CRTIMP */
#ifndef _CRTIMP
#ifdef CRTDLL
#define _CRTIMP __declspec(dllexport)
#else /* ndef CRTDLL */
#ifdef _DLL
#define _CRTIMP __declspec(dllimport)
#else /* ndef _DLL */
#define _CRTIMP
#endif /* _DLL */
#endif /* CRTDLL */
#endif /* _CRTIMP */
/* Define _CRTIMP1 */
#ifndef _CRTIMP1
#ifdef CRTDLL1
#define _CRTIMP1 __declspec(dllexport)
#else /* ndef CRTDLL1 */
#define _CRTIMP1 _CRTIMP
#endif /* CRTDLL1 */
#endif /* _CRTIMP1 */
/* Define _CRTIMP2 */#ifndef _CRTIMP2
#if defined(CRTDLL2)
#define _CRTIMP2 __declspec(dllexport)
#else /* ndef CRTDLL2 */
#if defined(_DLL) && !defined(_STATIC_CPPLIB)
#define _CRTIMP2 __declspec(dllimport)
#else /* ndef _DLL && !STATIC_CPPLIB */
#define _CRTIMP2
#endif /* _DLL && !STATIC_CPPLIB */
#endif /* CRTDLL2 */
#endif /* _CRTIMP2 */
/* Define __cdecl for non-Microsoft compilers */
#if ( !defined(_MSC_VER) && !defined(__cdecl) )
#define __cdecl
#endif
#ifndef _INTPTR_T_DEFINED
#ifdef _WIN64
typedef __int64 intptr_t;#else
typedef _W64 int intptr_t;#endif
#define _INTPTR_T_DEFINED
#endif
#ifndef _WCHAR_T_DEFINED
typedef unsigned short wchar_t;#define _WCHAR_T_DEFINED
#endif
/* Define function types used in several startup sources */
typedef void (__cdecl *_PVFV)(void);typedef int (__cdecl *_PIFV)(void);
#if defined(_DLL) && defined(_M_IX86)
/* Retained for compatibility with VC++ 5.0 and earlier versions */_CRTIMP int * __p__commode(void);#endif
#if defined(SPECIAL_CRTEXE) && defined(_DLL)
extern int _commode;#else
_CRTIMP extern int _commode;#endif /* defined(_DLL) && defined(SPECIAL_CRTEXE) */
/*
* Control structure for lowio file handles */typedef struct { intptr_t osfhnd; /* underlying OS file HANDLE */ char osfile; /* attributes of file (e.g., open in text mode?) */ char pipech; /* one char buffer for handles opened on pipes */#ifdef _MT
int lockinitflag; CRITICAL_SECTION lock;#endif
} ioinfo;
/*
* Definition of IOINFO_L2E, the log base 2 of the number of elements in each * array of ioinfo structs. */#define IOINFO_L2E 5
/*
* Definition of IOINFO_ARRAY_ELTS, the number of elements in ioinfo array */#define IOINFO_ARRAY_ELTS (1 << IOINFO_L2E)
/*
* Definition of IOINFO_ARRAYS, maximum number of supported ioinfo arrays. */#define IOINFO_ARRAYS 64
#define _NHANDLE_ (IOINFO_ARRAYS * IOINFO_ARRAY_ELTS)
/*
* Access macros for getting at an ioinfo struct and its fields from a * file handle */#define _pioinfo(i) ( __pioinfo[(i) >> IOINFO_L2E] + ((i) & (IOINFO_ARRAY_ELTS - \
1)) )#define _osfhnd(i) ( _pioinfo(i)->osfhnd )
#define _osfile(i) ( _pioinfo(i)->osfile )
#define _pipech(i) ( _pioinfo(i)->pipech )
/*
* Safer versions of the above macros. Currently, only _osfile_safe is * used. */#define _pioinfo_safe(i) ( ((i) != -1) ? _pioinfo(i) : &__badioinfo )
#define _osfhnd_safe(i) ( _pioinfo_safe(i)->osfhnd )
#define _osfile_safe(i) ( _pioinfo_safe(i)->osfile )
#define _pipech_safe(i) ( _pioinfo_safe(i)->pipech )
/*
* Special, static ioinfo structure used only for more graceful handling * of a C file handle value of -1 (results from common errors at the stdio * level). */extern _CRTIMP ioinfo __badioinfo;
/*
* Array of arrays of control structures for lowio files. */extern _CRTIMP ioinfo * __pioinfo[];
/*
* Current number of allocated ioinfo structures (_NHANDLE_ is the upper * limit). */extern int _nhandle;
int __cdecl _alloc_osfhnd(void);int __cdecl _free_osfhnd(int);int __cdecl _set_osfhnd(int, intptr_t);
#ifdef _POSIX_
extern long _dstoffset;#endif /* _POSIX_ */
extern const char __dnames[];extern const char __mnames[];
extern int _days[];extern int _lpdays[];
#ifndef _TIME_T_DEFINED
#ifdef _WIN64
typedef __int64 time_t; /* time value */#else
typedef _W64 long time_t; /* time value */#endif
#define _TIME_T_DEFINED /* avoid multiple def's of time_t */
#endif
#ifndef _TIME64_T_DEFINED
typedef __int64 __time64_t; /* 64-bit time value */#define _TIME64_T_DEFINED
#endif
extern time_t __cdecl __loctotime_t(int, int, int, int, int, int, int);
extern __time64_t __cdecl __loctotime64_t(int, int, int, int, int, int, int);
#ifdef _TM_DEFINED
extern int __cdecl _isindst(struct tm *);#endif
extern void __cdecl __tzset(void);
extern int __cdecl _validdrive(unsigned);
/*
* This variable is in the C start-up; the length must be kept synchronized * It is used by the *cenvarg.c modules */
extern char _acfinfo[]; /* "_C_FILE_INFO=" */
#define CFI_LENGTH 12 /* "_C_FILE_INFO" is 12 bytes long */
/* typedefs needed for subsequent prototypes */
#ifndef _SIZE_T_DEFINED
#ifdef _WIN64
typedef unsigned __int64 size_t;#else
typedef _W64 unsigned int size_t;#endif
#define _SIZE_T_DEFINED
#endif
#ifndef _VA_LIST_DEFINED
typedef char * va_list;#define _VA_LIST_DEFINED
#endif
/*
* stdio internals */#ifndef _FILE_DEFINED
struct _iobuf { char *_ptr; int _cnt; char *_base; int _flag; int _file; int _charbuf; int _bufsiz; char *_tmpfname; };typedef struct _iobuf FILE;#define _FILE_DEFINED
#endif /* _FILE_DEFINED */
#if !defined(_FILEX_DEFINED) && defined(_WINDOWS_)
/*
* Variation of FILE type used for the dynamically allocated portion of * __piob[]. For single thread, _FILEX is the same as FILE. For multithread * models, _FILEX has two fields: the FILE struct and the CRITICAL_SECTION * struct used to serialize access to the FILE. */#ifdef _MT
typedef struct { FILE f; CRITICAL_SECTION lock; } _FILEX;
#else /* ndef _MT */
typedef FILE _FILEX;
#endif /* _MT */
#define _FILEX_DEFINED
#endif /* _FILEX_DEFINED */
/*
* Number of entries supported in the array pointed to by __piob[]. That is, * the number of stdio-level files which may be open simultaneously. This * is normally set to _NSTREAM_ by the stdio initialization code. */extern int _nstream;
/*
* Pointer to the array of pointers to FILE/_FILEX structures that are used * to manage stdio-level files. */extern void **__piob;
FILE * __cdecl _getstream(void);#ifdef _POSIX_
FILE * __cdecl _openfile(const char *, const char *, FILE *);#else
FILE * __cdecl _openfile(const char *, const char *, int, FILE *);#endif
FILE * __cdecl _wopenfile(const wchar_t *, const wchar_t *, int, FILE *);void __cdecl _getbuf(FILE *);int __cdecl _filwbuf (FILE *);int __cdecl _flswbuf(int, FILE *);void __cdecl _freebuf(FILE *);int __cdecl _stbuf(FILE *);void __cdecl _ftbuf(int, FILE *);int __cdecl _output(FILE *, const char *, va_list);int __cdecl _woutput(FILE *, const wchar_t *, va_list);int __cdecl _input(FILE *, const unsigned char *, va_list);int __cdecl _winput(FILE *, const wchar_t *, va_list);int __cdecl _flush(FILE *);void __cdecl _endstdio(void);
int __cdecl _fseeki64(FILE *, __int64, int);int __cdecl _fseeki64_lk(FILE *, __int64, int);__int64 __cdecl _ftelli64(FILE *);#ifdef _MT
__int64 __cdecl _ftelli64_lk(FILE *);#else /* ndef _MT */
#define _ftelli64_lk _ftelli64
#endif /* _MT */
#ifndef CRTDLL
extern int _cflush;#endif /* CRTDLL */
extern unsigned int _tempoff;
extern unsigned int _old_pfxlen;
extern int _umaskval; /* the umask value */
extern char _pipech[]; /* pipe lookahead */
extern char _exitflag; /* callable termination flag */
extern int _C_Termination_Done; /* termination done flag */
char * __cdecl _getpath(const char *, char *, unsigned);wchar_t * __cdecl _wgetpath(const wchar_t *, wchar_t *, unsigned);
extern int _dowildcard; /* flag to enable argv[] wildcard expansion */
#ifndef _PNH_DEFINED
typedef int (__cdecl * _PNH)( size_t );#define _PNH_DEFINED
#endif
#ifdef ANSI_NEW_HANDLER
/* ANSI C++ new handler */#ifndef _ANSI_NH_DEFINED
typedef void (__cdecl * new_handler) ();#define _ANSI_NH_DEFINED
#endif
#ifndef _NO_ANSI_NH_DEFINED
#define _NO_ANSI_NEW_HANDLER ((new_handler)-1)
#define _NO_ANSI_NH_DEFINED
#endif
extern new_handler _defnewh; /* default ANSI C++ new handler */#endif /* ANSI_NEW_HANDLER */
/* calls the currently installed new handler */int __cdecl _callnewh(size_t);
extern int _newmode; /* malloc new() handler mode */
/* pointer to initial environment block that is passed to [w]main */extern _CRTIMP wchar_t **__winitenv;extern _CRTIMP char **__initenv;
/* startup set values */extern char *_aenvptr; /* environment ptr */extern wchar_t *_wenvptr; /* wide environment ptr */
/* command line */
#if defined(_DLL) && defined(_M_IX86)
/* Retained for compatibility with VC++ 5.0 and earlier versions */_CRTIMP char ** __cdecl __p__acmdln(void);_CRTIMP wchar_t ** __cdecl __p__wcmdln(void);#endif
_CRTIMP extern char *_acmdln;_CRTIMP extern wchar_t *_wcmdln;
/*
* prototypes for internal startup functions */int __cdecl _cwild(void); /* wild.c */int __cdecl _wcwild(void); /* wwild.c */#ifdef _MT
int __cdecl _mtinit(void); /* tidtable.c */void __cdecl _mtterm(void); /* tidtable.c */int __cdecl _mtinitlocks(void); /* mlock.c */void __cdecl _mtdeletelocks(void); /* mlock.c */int __cdecl _mtinitlocknum(int); /* mlock.c */#endif
#ifdef _MT
/* Wrapper for InitializeCriticalSection API, with default spin count */int __cdecl __crtInitCritSecAndSpinCount(PCRITICAL_SECTION, DWORD);#define _CRT_SPINCOUNT 4000
#endif
/*
* C source build only!!!! * * more prototypes for internal startup functions */void __cdecl _amsg_exit(int); /* crt0.c */void __cdecl __crtExitProcess(int); /* crt0dat.c */void __cdecl __CRTDLL_CallStaticTerminators(void); /* crt0dat.c */int __cdecl _cinit(void); /* crt0dat.c */void __cdecl __doinits(void); /* astart.asm */void __cdecl __doterms(void); /* astart.asm */void __cdecl __dopreterms(void); /* astart.asm */void __cdecl _FF_MSGBANNER(void);void __cdecl _fptrap(void); /* crt0fp.c */int __cdecl _heap_init(int);void __cdecl _heap_term(void);void __cdecl _heap_abort(void);void __cdecl __initconin(void); /* initcon.c */void __cdecl __initconout(void); /* initcon.c */int __cdecl _ioinit(void); /* crt0.c, crtlib.c */void __cdecl _ioterm(void); /* crt0.c, crtlib.c */char * __cdecl _GET_RTERRMSG(int);void __cdecl _NMSG_WRITE(int);int __cdecl _setargv(void); /* setargv.c, stdargv.c */int __cdecl __setargv(void); /* stdargv.c */int __cdecl _wsetargv(void); /* wsetargv.c, wstdargv.c */int __cdecl __wsetargv(void); /* wstdargv.c */int __cdecl _setenvp(void); /* stdenvp.c */int __cdecl _wsetenvp(void); /* wstdenvp.c */void __cdecl __setmbctable(unsigned int); /* mbctype.c */
#ifdef _MBCS
int __cdecl __initmbctable(void); /* mbctype.c */#endif
#ifndef _POSIX_
int __cdecl main(int, char **, char **);int __cdecl wmain(int, wchar_t **, wchar_t **);#endif
/* helper functions for wide/multibyte environment conversion */int __cdecl __mbtow_environ (void);int __cdecl __wtomb_environ (void);int __cdecl __crtsetenv (char *, const int);int __cdecl __crtwsetenv (wchar_t *, const int);
_CRTIMP extern void (__cdecl * _aexit_rtn)(int);
#if defined(_DLL) || defined(CRTDLL)
#ifndef _STARTUP_INFO_DEFINED
typedef struct{ int newmode;#ifdef ANSI_NEW_HANDLER
new_handler newh;#endif /* ANSI_NEW_HANDLER */
} _startupinfo;#define _STARTUP_INFO_DEFINED
#endif /* _STARTUP_INFO_DEFINED */
_CRTIMP int __cdecl __getmainargs(int *, char ***, char ***, int, _startupinfo *);
_CRTIMP int __cdecl __wgetmainargs(int *, wchar_t ***, wchar_t ***, int, _startupinfo *);
#endif /* defined(_DLL) || defined(CRTDLL) */
/*
* Prototype, variables and constants which determine how error messages are * written out. */#define _UNKNOWN_APP 0
#define _CONSOLE_APP 1
#define _GUI_APP 2
extern int __app_type;
extern int __error_mode;
_CRTIMP void __cdecl __set_app_type(int);
/*
* C source build only!!!! * * map Win32 errors into Xenix errno values -- for modules written in C */extern void __cdecl _dosmaperr(unsigned long);
/*
* internal routines used by the exec/spawn functions */
extern intptr_t __cdecl _dospawn(int, const char *, char *, char *);extern intptr_t __cdecl _wdospawn(int, const wchar_t *, wchar_t *, wchar_t *);extern int __cdecl _cenvarg(const char * const *, const char * const *, char **, char **, const char *);extern int __cdecl _wcenvarg(const wchar_t * const *, const wchar_t * const *, wchar_t **, wchar_t **, const wchar_t *);#ifndef _M_IX86
extern char ** _capture_argv(va_list *, const char *, char **, size_t);extern wchar_t ** _wcapture_argv(va_list *, const wchar_t *, wchar_t **, size_t);#endif
/*
* Default value used for the global /GS security cookie */
#ifdef _WIN64
#define DEFAULT_SECURITY_COOKIE 0x2B992DDFA23249D6
#else
#define DEFAULT_SECURITY_COOKIE 0xBB40E64E
#endif
#ifdef __cplusplus
}#endif
#endif /* _INC_INTERNAL */
|
