--- mstools/h/stdlib.h	2018/08/09 18:20:01	1.1
+++ mstools/h/stdlib.h	2018/08/09 18:22:55	1.1.1.4
@@ -1,7 +1,7 @@
 /***
 *stdlib.h - declarations/definitions for commonly used library functions
 *
-*	Copyright (c) 1985-1991, Microsoft Corporation. All rights reserved.
+*	Copyright (c) 1985-1993, Microsoft Corporation. All rights reserved.
 *
 *Purpose:
 *	This include file contains the function declarations for
@@ -19,10 +19,29 @@ extern "C" {
 #endif
 
 
-#if (_MSC_VER <= 600)
-#define __cdecl _cdecl
+/*
+ * Conditional macro definition for function calling type and variable type
+ * qualifiers.
+ */
+#if   ( (_MSC_VER >= 800) && (_M_IX86 >= 300) )
+
+/*
+ * Definitions for MS C8-32 (386/486) compiler
+ */
+#define _CRTAPI1 __cdecl
+#define _CRTAPI2 __cdecl
+
+#else
+
+/*
+ * Other compilers (e.g., MIPS)
+ */
+#define _CRTAPI1
+#define _CRTAPI2
+
 #endif
 
+
 #ifndef _SIZE_T_DEFINED
 typedef unsigned int size_t;
 #define _SIZE_T_DEFINED
@@ -53,7 +72,7 @@ typedef unsigned short wchar_t;
 
 
 #ifndef _ONEXIT_T_DEFINED
-typedef int (* _onexit_t)(void);
+typedef int (_CRTAPI1 * _onexit_t)(void);
 #if !__STDC__
 /* Non-ANSI name for compatibility */
 #define onexit_t _onexit_t
@@ -83,8 +102,19 @@ typedef struct _ldiv_t {
 
 #define RAND_MAX 0x7fff
 
-extern	unsigned short __mb_cur_max;	/* max mb-len for current locale */
-#define	MB_CUR_MAX __mb_cur_max
+#ifndef _MB_CUR_MAX_DEFINED
+/* max mb-len for current locale */
+/* also defined in ctype.h */
+#ifdef	_DLL
+#define __mb_cur_max	(*__mb_cur_max_dll)
+#define MB_CUR_MAX	(*__mb_cur_max_dll)
+extern	unsigned short *__mb_cur_max_dll;
+#else
+#define MB_CUR_MAX __mb_cur_max
+extern	unsigned short __mb_cur_max;
+#endif
+#define _MB_CUR_MAX_DEFINED
+#endif /* _MB_CUR_MAX_DEFINED */
 
 /* min and max macros */
 
@@ -113,29 +143,99 @@ extern	unsigned short __mb_cur_max;	/* m
 /* external variable declarations */
 
 #ifdef	_MT
-extern int * _errno(void);
-extern unsigned long * __doserrno(void);
+extern int * _CRTAPI1 _errno(void);
+extern unsigned long * _CRTAPI1 __doserrno(void);
 #define errno	    (*_errno())
 #define _doserrno   (*__doserrno())
 #else	/* ndef _MT */
 extern int errno;			/* XENIX style error number */
 extern unsigned long _doserrno;	/* OS system error value */
 #endif	/* _MT */
-extern char * _sys_errlist[]; /* perror error message table */
-extern int _sys_nerr; 	/* # of entries in sys_errlist table */
 
+#ifdef	_DLL
+
+extern char ** _sys_errlist;	/* perror error message table */
+
+#define _sys_nerr   (*_sys_nerr_dll)
+#define __argc      (*__argc_dll)
+#define __argv      (*__argv_dll)
+#define _environ    (*_environ_dll)
+#define _fmode	    (*_fmode_dll)
+#define _fileinfo   (*_fileinfo_dll)
+
+extern int * _sys_nerr_dll;	/* # of entries in sys_errlist table */
+extern int * __argc_dll;	/* count of cmd line args */
+extern char *** __argv_dll;	/* pointer to table of cmd line args */
+extern char *** _environ_dll;	/* pointer to environment table */
+extern int * _fmode_dll;	/* default file translation mode */
+extern int * _fileinfo_dll;	/* open file info mode (for spawn) */
+
+#define _pgmptr     (*_pgmptr_dll)
+
+#define _osver      (*_osver_dll)
+#define _winver     (*_winver_dll)
+#define _winmajor   (*_winmajor_dll)
+#define _winminor   (*_winminor_dll)
+
+extern char ** _pgmptr_dll;
+
+extern unsigned int * _osver_dll;
+extern unsigned int * _winver_dll;
+extern unsigned int * _winmajor_dll;
+extern unsigned int * _winminor_dll;
+
+/* --------- The following block is OBSOLETE --------- */
+
+/* DOS major/minor version numbers */
+
+#define _osmajor    (*_osmajor_dll)
+#define _osminor    (*_osminor_dll)
+
+extern unsigned int * _osmajor_dll;
+extern unsigned int * _osminor_dll;
+
+/* --------- The preceding block is OBSOLETE --------- */
+
+#else
+
+
+extern char * _sys_errlist[];	/* perror error message table */
+extern int _sys_nerr;		/* # of entries in sys_errlist table */
+
+extern int __argc;		/* count of cmd line args */
+extern char ** __argv; 	/* pointer to table of cmd line args */
+
+#ifdef _POSIX_
+extern char ** environ;	/* pointer to environment table */
+#else
 extern char ** _environ;	/* pointer to environment table */
+#endif
+
 extern int _fmode;		/* default file translation mode */
-extern int _fileinfo; 	/* open file info mode (for spawn) */
+extern int _fileinfo;		/* open file info mode (for spawn) */
 
-extern unsigned int _psp;	/* Program Segment Prefix */
+extern char * _pgmptr;		/* points to the module (EXE) name */
 
+/* Windows major/minor and O.S. version numbers */
+
+extern unsigned int _osver;
+extern unsigned int _winver;
+extern unsigned int _winmajor;
+extern unsigned int _winminor;
+
+/* --------- The following block is OBSOLETE --------- */
 
 /* DOS major/minor version numbers */
 
 extern unsigned int _osmajor;
 extern unsigned int _osminor;
 
+/* --------- The preceding block is OBSOLETE --------- */
+
+#endif
+
+/* --------- The following block is OBSOLETE --------- */
+
 /* OS API mode */
 
 #define _DOS_MODE	0	/* DOS */
@@ -143,8 +243,14 @@ extern unsigned int _osminor;
 #define _WIN_MODE	2	/* Windows */
 #define _OS2_20_MODE	3	/* OS/2 2.0 */
 #define _DOSX32_MODE	4	/* DOSX32 */
+#define _POSIX_MODE_	5	/* POSIX */
 
+#ifdef	_DLL
+#define _osmode     (*_osmode_dll)
+extern unsigned char * _osmode_dll;
+#else
 extern unsigned char _osmode;
+#endif
 
 /* CPU addressing mode */
 
@@ -152,80 +258,94 @@ extern unsigned char _osmode;
 #define _PROT_MODE	1	/* protect mode */
 #define _FLAT_MODE	2	/* flat mode */
 
+#ifdef	_DLL
+#define _cpumode    (*_cpumode_dll)
+extern unsigned char * _cpumode_dll;
+#else
 extern unsigned char _cpumode;
+#endif
 
+/* --------- The preceding block is OBSOLETE --------- */
 
 /* function prototypes */
 
-void   abort(void);
-int    abs(int);
-int    atexit(void (*)(void));
-double atof(const char *);
-int    atoi(const char *);
-long   atol(const char *);
-#if defined(i386)
-long double _atold(const char *);
-#endif
-void * bsearch(const void *, const void *, size_t, size_t,
-	int (*)(const void *, const void *));
-void * calloc(size_t, size_t);
-div_t  div(int, int);
-char * _ecvt(double, int, int *, int *);
-void   exit(int);
-void   _exit(int);
-char * _fcvt(double, int, int *, int *);
-void   free(void *);
-char * _fullpath(char *, const char *, size_t);
-char * _gcvt(double, int, char *);
-char * getenv(const char *);
-char * _itoa(int, char *, int);
-long   labs(long);
-ldiv_t ldiv(long, long);
-unsigned long _lrotl(unsigned long, int);
-unsigned long _lrotr(unsigned long, int);
-char * _ltoa(long, char *, int);
-void   _makepath(char *, const char *, const char *, const char *,
-	const char *);
-void * malloc(size_t);
-_onexit_t _onexit(_onexit_t);
-void   perror(const char *);
-int    _putenv(const char *);
-void   qsort(void *, size_t, size_t, int (*)
+void   _CRTAPI1 abort(void);
+int    _CRTAPI1 abs(int);
+int    _CRTAPI1 atexit(void (_CRTAPI1 *)(void));
+double _CRTAPI1 atof(const char *);
+int    _CRTAPI1 atoi(const char *);
+long   _CRTAPI1 atol(const char *);
+void * _CRTAPI1 bsearch(const void *, const void *, size_t, size_t,
+	int (_CRTAPI1 *)(const void *, const void *));
+void * _CRTAPI1 calloc(size_t, size_t);
+div_t  _CRTAPI1 div(int, int);
+void   _CRTAPI1 exit(int);
+void   _CRTAPI1 free(void *);
+char * _CRTAPI1 getenv(const char *);
+char * _CRTAPI1 _itoa(int, char *, int);
+long   _CRTAPI1 labs(long);
+ldiv_t _CRTAPI1 ldiv(long, long);
+char * _CRTAPI1 _ltoa(long, char *, int);
+void * _CRTAPI1 malloc(size_t);
+int    _CRTAPI1 mblen(const char *, size_t);
+size_t _CRTAPI1 _mbstrlen(const char *s);
+int    _CRTAPI1 mbtowc(wchar_t *, const char *, size_t);
+size_t _CRTAPI1 mbstowcs(wchar_t *, const char *, size_t);
+void   _CRTAPI1 qsort(void *, size_t, size_t, int (_CRTAPI1 *)
 	(const void *, const void *));
-unsigned int _rotl(unsigned int, int);
-unsigned int _rotr(unsigned int, int);
-int    rand(void);
-void * realloc(void *, size_t);
-void   _searchenv(const char *, const char *, char *);
-void   _splitpath(const char *, char *, char *, char *, char *);
-void   srand(unsigned int);
-double strtod(const char *, char **);
-long   strtol(const char *, char **, int);
-#if defined(i386)
-long double _strtold(const char *, char **);
-#endif
-unsigned long strtoul(const char *, char **, int);
-void   _swab(char *, char *, int);
-int    system(const char *);
-char * _ultoa(unsigned long, char *, int);
-int    mblen(const char *, size_t);
-int    mbtowc(wchar_t *, const char *, size_t);
-int    wctomb(char *, wchar_t);
-size_t mbstowcs(wchar_t *, const char *, size_t);
-size_t wcstombs(char *, const wchar_t *, size_t);
-void _seterrormode(int);
-void _beep(unsigned, unsigned);
-void _sleep(unsigned long);
+int    _CRTAPI1 rand(void);
+void * _CRTAPI1 realloc(void *, size_t);
+void   _CRTAPI1 srand(unsigned int);
+double _CRTAPI1 strtod(const char *, char **);
+long   _CRTAPI1 strtol(const char *, char **, int);
+unsigned long _CRTAPI1 strtoul(const char *, char **, int);
+int    _CRTAPI1 system(const char *);
+char * _CRTAPI1 _ultoa(unsigned long, char *, int);
+int    _CRTAPI1 wctomb(char *, wchar_t);
+size_t _CRTAPI1 wcstombs(char *, const wchar_t *, size_t);
+#if !__STDC__
+#ifndef _WSTDLIB_DEFINED
+/* defined in wchar.h officially */
+double _CRTAPI1 wcstod(const wchar_t *, wchar_t **);
+long   _CRTAPI1 wcstol(const wchar_t *, wchar_t **, int);
+unsigned long _CRTAPI1 wcstoul(const wchar_t *, wchar_t **, int);
+#define _WSTDLIB_DEFINED
+#endif
+#endif	/* !__STDC__ */
+
+#ifndef _POSIX_
+char * _CRTAPI1 _ecvt(double, int, int *, int *);
+void   _CRTAPI1 _exit(int);
+char * _CRTAPI1 _fcvt(double, int, int *, int *);
+char * _CRTAPI1 _fullpath(char *, const char *, size_t);
+char * _CRTAPI1 _gcvt(double, int, char *);
+unsigned long _CRTAPI1 _lrotl(unsigned long, int);
+unsigned long _CRTAPI1 _lrotr(unsigned long, int);
+void   _CRTAPI1 _makepath(char *, const char *, const char *, const char *,
+	const char *);
+_onexit_t _CRTAPI1 _onexit(_onexit_t);
+void   _CRTAPI1 perror(const char *);
+int    _CRTAPI1 _putenv(const char *);
+unsigned int _CRTAPI1 _rotl(unsigned int, int);
+unsigned int _CRTAPI1 _rotr(unsigned int, int);
+void   _CRTAPI1 _searchenv(const char *, const char *, char *);
+void   _CRTAPI1 _splitpath(const char *, char *, char *, char *, char *);
+void   _CRTAPI1 _swab(char *, char *, int);
+void _CRTAPI1 _seterrormode(int);
+void _CRTAPI1 _beep(unsigned, unsigned);
+void _CRTAPI1 _sleep(unsigned long);
+#endif
 
 #ifndef tolower 	/* tolower has been undefined - use function */
-int tolower(int);
+int _CRTAPI1 tolower(int);
 #endif	/* tolower */
 
 #ifndef toupper 	/* toupper has been undefined - use function */
-int toupper(int);
+int _CRTAPI1 toupper(int);
 #endif	/* toupper */
 
-#if !__STDC__
+
+#if (!__STDC__ && !defined(_POSIX_))
 /* Non-ANSI names for compatibility */
 
 #ifndef __cplusplus
@@ -250,7 +370,7 @@ int toupper(int);
 #define swab	    _swab
 #define ultoa	    _ultoa
 
-#endif	/* __STDC__ */
+#endif	/* !__STDC__ && !_POSIX_ */
 
 #ifdef __cplusplus
 }