| 1 | /*
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| 2 | * Standard library definitions
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| 3 | *
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| 4 | * Derived from the mingw header written by Colin Peters.
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| 5 | * Modified for Wine use by Jon Griffiths and Francois Gouget.
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| 6 | * This file is in the public domain.
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| 7 | */
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| 8 | #ifndef __WINE_STDLIB_H
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| 9 | #define __WINE_STDLIB_H
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| 10 |
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| 11 | #include <crtdefs.h>
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| 12 |
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| 13 | #include <pshpack8.h>
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| 14 |
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| 15 | #ifndef NULL
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| 16 | #ifdef __cplusplus
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| 17 | #define NULL 0
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| 18 | #else
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| 19 | #define NULL ((void*)0)
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| 20 | #endif
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| 21 | #endif
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| 22 |
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| 23 | typedef struct
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| 24 | {
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| 25 | float f;
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| 26 | } _CRT_FLOAT;
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| 27 |
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| 28 | typedef struct
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| 29 | {
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| 30 | double x;
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| 31 | } _CRT_DOUBLE;
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| 32 |
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| 33 | typedef struct
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| 34 | {
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| 35 | unsigned char ld[10];
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| 36 | } _LDOUBLE;
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| 37 |
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| 38 | #define EXIT_SUCCESS 0
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| 39 | #define EXIT_FAILURE -1
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| 40 | #define RAND_MAX 0x7FFF
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| 41 |
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| 42 | #ifndef _MAX_PATH
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| 43 | #define _MAX_DRIVE 3
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| 44 | #define _MAX_FNAME 256
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| 45 | #define _MAX_DIR _MAX_FNAME
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| 46 | #define _MAX_EXT _MAX_FNAME
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| 47 | #define _MAX_PATH 260
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| 48 | #endif
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| 49 |
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| 50 | /* Make the secure string functions (names end in "_s") truncate their output */
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| 51 | #define _TRUNCATE ((size_t)-1)
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| 52 |
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| 53 | typedef struct _div_t {
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| 54 | int quot;
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| 55 | int rem;
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| 56 | } div_t;
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| 57 |
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| 58 | typedef struct _ldiv_t {
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| 59 | __msvcrt_long quot;
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| 60 | __msvcrt_long rem;
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| 61 | } ldiv_t;
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| 62 |
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| 63 | #define __max(a,b) (((a) > (b)) ? (a) : (b))
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| 64 | #define __min(a,b) (((a) < (b)) ? (a) : (b))
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| 65 | #ifndef __cplusplus
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| 66 | #define max(a,b) (((a) > (b)) ? (a) : (b))
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| 67 | #define min(a,b) (((a) < (b)) ? (a) : (b))
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| 68 | #endif
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| 69 |
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| 70 | /* _set_error_mode() constants */
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| 71 | #define _OUT_TO_DEFAULT 0
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| 72 | #define _OUT_TO_STDERR 1
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| 73 | #define _OUT_TO_MSGBOX 2
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| 74 | #define _REPORT_ERRMODE 3
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| 75 |
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| 76 | /* _set_abort_behavior codes */
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| 77 | #define _WRITE_ABORT_MSG 1
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| 78 | #define _CALL_REPORTFAULT 2
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| 79 |
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| 80 | #ifdef __cplusplus
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| 81 | extern "C" {
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| 82 | #endif
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| 83 |
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| 84 | #ifdef __i386__
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| 85 |
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| 86 | extern unsigned int* __cdecl __p__osver(void);
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| 87 | #define _osver (*__p__osver())
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| 88 | extern unsigned int* __cdecl __p__winver(void);
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| 89 | #define _winver (*__p__winver())
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| 90 | extern unsigned int* __cdecl __p__winmajor(void);
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| 91 | #define _winmajor (*__p__winmajor())
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| 92 | extern unsigned int* __cdecl __p__winminor(void);
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| 93 | #define _winminor (*__p__winminor())
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| 94 | extern int* __cdecl __p___argc(void);
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| 95 | #define __argc (*__p___argc())
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| 96 | extern char*** __cdecl __p___argv(void);
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| 97 | #define __argv (*__p___argv())
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| 98 | extern wchar_t*** __cdecl __p___wargv(void);
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| 99 | #define __wargv (*__p___wargv())
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| 100 | extern char*** __cdecl __p__environ(void);
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| 101 | #define _environ (*__p__environ())
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| 102 | extern wchar_t*** __cdecl __p__wenviron(void);
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| 103 | #define _wenviron (*__p__wenviron())
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| 104 | extern unsigned int* __cdecl __p__fmode(void);
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| 105 | #define _fmode (*__p__fmode())
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| 106 |
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| 107 | #else /* __i386__ */
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| 108 |
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| 109 | extern unsigned int _osver;
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| 110 | extern unsigned int _winver;
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| 111 | extern unsigned int _winmajor;
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| 112 | extern unsigned int _winminor;
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| 113 | extern int __argc;
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| 114 | extern char **__argv;
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| 115 | extern wchar_t **__wargv;
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| 116 | extern char **_environ;
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| 117 | extern wchar_t **_wenviron;
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| 118 | extern unsigned int _fmode;
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| 119 |
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| 120 | #endif /* __i386__ */
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| 121 |
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| 122 | extern int* __cdecl ___mb_cur_max_func(void);
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| 123 | #define __mb_cur_max (*___mb_cur_max_func())
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| 124 | extern __msvcrt_ulong* __cdecl __doserrno(void);
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| 125 | #define _doserrno (*__doserrno())
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| 126 | extern int* __cdecl _errno(void);
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| 127 | #define errno (*_errno())
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| 128 |
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| 129 | /* FIXME: We need functions to access these:
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| 130 | * int _sys_nerr;
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| 131 | * char** _sys_errlist;
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| 132 | */
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| 133 |
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| 134 | errno_t __cdecl _get_doserrno(int*);
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| 135 | errno_t __cdecl _get_errno(int*);
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| 136 | errno_t __cdecl _set_doserrno(int);
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| 137 | errno_t __cdecl _set_errno(int);
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| 138 |
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| 139 | typedef int (__cdecl *_onexit_t)(void);
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| 140 |
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| 141 |
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| 142 | int __cdecl _atodbl(_CRT_DOUBLE*,char*);
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| 143 | int __cdecl _atodbl_l(_CRT_DOUBLE*,char*,_locale_t);
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| 144 | int __cdecl _atoflt(_CRT_FLOAT*,char*);
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| 145 | int __cdecl _atoflt_l(_CRT_FLOAT*,char*,_locale_t);
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| 146 | __int64 __cdecl _atoi64(const char*);
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| 147 | long double __cdecl _atold(const char*);
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| 148 | int __cdecl _atoldbl(_LDOUBLE*,char*);
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| 149 | void __cdecl _beep(unsigned int,unsigned int);
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| 150 | char* __cdecl _ecvt(double,int,int*,int*);
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| 151 | char* __cdecl _fcvt(double,int,int*,int*);
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| 152 | char* __cdecl _fullpath(char*,const char*,size_t);
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| 153 | char* __cdecl _gcvt(double,int,char*);
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| 154 | char* __cdecl _i64toa(__int64,char*,int);
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| 155 | char* __cdecl _itoa(int,char*,int);
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| 156 | errno_t __cdecl _itoa_s(int,char*,size_t,int);
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| 157 | char* __cdecl _ltoa(__msvcrt_long,char*,int);
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| 158 | __msvcrt_ulong __cdecl _lrotl(__msvcrt_ulong,int);
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| 159 | __msvcrt_ulong __cdecl _lrotr(__msvcrt_ulong,int);
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| 160 | void __cdecl _makepath(char*,const char*,const char*,const char*,const char*);
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| 161 | int __cdecl _makepath_s(char*,size_t,const char*,const char*,const char*,const char*);
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| 162 | size_t __cdecl _mbstrlen(const char*);
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| 163 | _onexit_t __cdecl _onexit(_onexit_t);
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| 164 | int __cdecl _putenv(const char*);
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| 165 | unsigned int __cdecl _rotl(unsigned int,int);
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| 166 | unsigned int __cdecl _rotr(unsigned int,int);
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| 167 | void __cdecl _searchenv(const char*,const char*,char*);
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| 168 | int __cdecl _set_error_mode(int);
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| 169 | void __cdecl _seterrormode(int);
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| 170 | void __cdecl _sleep(__msvcrt_ulong);
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| 171 | void __cdecl _splitpath(const char*,char*,char*,char*,char*);
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| 172 | long double __cdecl _strtold(const char*,char**);
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| 173 | void __cdecl _swab(char*,char*,int);
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| 174 | char* __cdecl _ui64toa(unsigned __int64,char*,int);
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| 175 | errno_t __cdecl _ui64toa_s(unsigned __int64,char*,size_t,int);
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| 176 | char* __cdecl _ultoa(__msvcrt_ulong,char*,int);
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| 177 | errno_t __cdecl _ultoa_s(__msvcrt_ulong,char*,size_t,int);
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| 178 |
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| 179 | void __cdecl _exit(int);
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| 180 | void __cdecl abort(void);
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| 181 | int __cdecl abs(int);
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| 182 | int __cdecl atexit(void (*)(void));
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| 183 | double __cdecl atof(const char*);
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| 184 | int __cdecl atoi(const char*);
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| 185 | int __cdecl _atoi_l(const char*,_locale_t);
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| 186 | __msvcrt_long __cdecl atol(const char*);
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| 187 | void* __cdecl calloc(size_t,size_t);
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| 188 | #ifndef __i386__
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| 189 | div_t __cdecl div(int,int);
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| 190 | ldiv_t __cdecl ldiv(__msvcrt_long,__msvcrt_long);
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| 191 | #endif
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| 192 | void __cdecl exit(int);
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| 193 | void __cdecl free(void*);
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| 194 | char* __cdecl getenv(const char*);
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| 195 | __msvcrt_long __cdecl labs(__msvcrt_long);
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| 196 | void* __cdecl malloc(size_t);
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| 197 | int __cdecl mblen(const char*,size_t);
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| 198 | void __cdecl perror(const char*);
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| 199 | int __cdecl rand(void);
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| 200 | errno_t __cdecl rand_s(unsigned int*);
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| 201 | void* __cdecl realloc(void*,size_t);
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| 202 | void __cdecl srand(unsigned int);
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| 203 | double __cdecl strtod(const char*,char**);
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| 204 | __msvcrt_long __cdecl strtol(const char*,char**,int);
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| 205 | __msvcrt_ulong __cdecl strtoul(const char*,char**,int);
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| 206 | __int64 __cdecl _strtoi64(const char*,char**,int);
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| 207 | __int64 __cdecl _strtoi64_l(const char*,char**,int,_locale_t);
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| 208 | unsigned __int64 __cdecl _strtoui64(const char*,char**,int);
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| 209 | unsigned __int64 __cdecl _strtoui64_l(const char*,char**,int,_locale_t);
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| 210 | int __cdecl system(const char*);
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| 211 | void* __cdecl bsearch(const void*,const void*,size_t,size_t,int (*)(const void*,const void*));
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| 212 | void __cdecl qsort(void*,size_t,size_t,int (*)(const void*,const void*));
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| 213 |
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| 214 | #ifndef _WSTDLIB_DEFINED
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| 215 | #define _WSTDLIB_DEFINED
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| 216 | wchar_t* __cdecl _itow(int,wchar_t*,int);
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| 217 | wchar_t* __cdecl _i64tow(__int64,wchar_t*,int);
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| 218 | wchar_t* __cdecl _ltow(__msvcrt_long,wchar_t*,int);
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| 219 | wchar_t* __cdecl _ui64tow(unsigned __int64,wchar_t*,int);
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| 220 | wchar_t* __cdecl _ultow(__msvcrt_ulong,wchar_t*,int);
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| 221 | wchar_t* __cdecl _wfullpath(wchar_t*,const wchar_t*,size_t);
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| 222 | wchar_t* __cdecl _wgetenv(const wchar_t*);
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| 223 | void __cdecl _wmakepath(wchar_t*,const wchar_t*,const wchar_t*,const wchar_t*,const wchar_t*);
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| 224 | int __cdecl _wmakepath_s(wchar_t*,size_t,const wchar_t*,const wchar_t*,const wchar_t*,const wchar_t*);
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| 225 | void __cdecl _wperror(const wchar_t*);
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| 226 | int __cdecl _wputenv(const wchar_t*);
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| 227 | void __cdecl _wsearchenv(const wchar_t*,const wchar_t*,wchar_t*);
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| 228 | void __cdecl _wsplitpath(const wchar_t*,wchar_t*,wchar_t*,wchar_t*,wchar_t*);
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| 229 | errno_t __cdecl _wsplitpath_s(const wchar_t*,wchar_t*,size_t,wchar_t*,size_t,
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| 230 | wchar_t*,size_t,wchar_t*,size_t);
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| 231 | int __cdecl _wsystem(const wchar_t*);
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| 232 | double __cdecl _wtof(const wchar_t*);
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| 233 | int __cdecl _wtoi(const wchar_t*);
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| 234 | __int64 __cdecl _wtoi64(const wchar_t*);
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| 235 | __msvcrt_long __cdecl _wtol(const wchar_t*);
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| 236 |
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| 237 | size_t __cdecl mbstowcs(wchar_t*,const char*,size_t);
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| 238 | errno_t __cdecl mbstowcs_s(size_t*,wchar_t*,size_t,const char*,size_t);
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| 239 | int __cdecl mbtowc(wchar_t*,const char*,size_t);
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| 240 | double __cdecl wcstod(const wchar_t*,wchar_t**);
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| 241 | __msvcrt_long __cdecl wcstol(const wchar_t*,wchar_t**,int);
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| 242 | size_t __cdecl wcstombs(char*,const wchar_t*,size_t);
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| 243 | errno_t __cdecl wcstombs_s(size_t*,char*,size_t,const wchar_t*,size_t);
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| 244 | __msvcrt_ulong __cdecl wcstoul(const wchar_t*,wchar_t**,int);
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| 245 | int __cdecl wctomb(char*,wchar_t);
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| 246 | __int64 __cdecl _wcstoi64(const wchar_t*,wchar_t**,int);
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| 247 | __int64 __cdecl _wcstoi64_l(const wchar_t*,wchar_t**,int,_locale_t);
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| 248 | unsigned __int64 __cdecl _wcstoui64(const wchar_t*,wchar_t**,int);
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| 249 | unsigned __int64 __cdecl _wcstoui64_l(const wchar_t*,wchar_t**,int,_locale_t);
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| 250 | #endif /* _WSTDLIB_DEFINED */
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| 251 |
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| 252 | typedef void (__cdecl *_invalid_parameter_handler)(const wchar_t*, const wchar_t*, const wchar_t*, unsigned, uintptr_t);
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| 253 | _invalid_parameter_handler __cdecl _set_invalid_parameter_handler(_invalid_parameter_handler);
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| 254 | _invalid_parameter_handler __cdecl _get_invalid_parameter_handler(void);
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| 255 | void __cdecl _invalid_parameter(const wchar_t *expr, const wchar_t *func, const wchar_t *file,
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| 256 | unsigned int line, uintptr_t arg);
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| 257 |
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| 258 | #ifdef __cplusplus
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| 259 | }
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| 260 | #endif
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| 261 |
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| 262 |
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| 263 | #define environ _environ
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| 264 | #define onexit_t _onexit_t
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| 265 |
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| 266 | static inline char* ecvt(double value, int ndigit, int* decpt, int* sign) { return _ecvt(value, ndigit, decpt, sign); }
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| 267 | static inline char* fcvt(double value, int ndigit, int* decpt, int* sign) { return _fcvt(value, ndigit, decpt, sign); }
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| 268 | static inline char* gcvt(double value, int ndigit, char* buf) { return _gcvt(value, ndigit, buf); }
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| 269 | static inline char* itoa(int value, char* str, int radix) { return _itoa(value, str, radix); }
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| 270 | static inline char* ltoa(__msvcrt_long value, char* str, int radix) { return _ltoa(value, str, radix); }
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| 271 | static inline _onexit_t onexit(_onexit_t func) { return _onexit(func); }
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| 272 | static inline int putenv(const char* str) { return _putenv(str); }
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| 273 | static inline void swab(char* src, char* dst, int len) { _swab(src, dst, len); }
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| 274 | static inline char* ultoa(__msvcrt_ulong value, char* str, int radix) { return _ultoa(value, str, radix); }
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| 275 |
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| 276 | #ifdef __i386__
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| 277 | static inline div_t __wine_msvcrt_div(int num, int denom)
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| 278 | {
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| 279 | extern unsigned __int64 div(int,int);
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| 280 | div_t ret;
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| 281 | unsigned __int64 res = div(num,denom);
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| 282 | ret.quot = (int)res;
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| 283 | ret.rem = (int)(res >> 32);
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| 284 | return ret;
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| 285 | }
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| 286 | static inline ldiv_t __wine_msvcrt_ldiv(__msvcrt_long num, __msvcrt_long denom)
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| 287 | {
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| 288 | extern unsigned __int64 ldiv(__msvcrt_long,__msvcrt_long);
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| 289 | ldiv_t ret;
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| 290 | unsigned __int64 res = ldiv(num,denom);
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| 291 | ret.quot = (__msvcrt_long)res;
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| 292 | ret.rem = (__msvcrt_long)(res >> 32);
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| 293 | return ret;
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| 294 | }
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| 295 | #define div(num,denom) __wine_msvcrt_div(num,denom)
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| 296 | #define ldiv(num,denom) __wine_msvcrt_ldiv(num,denom)
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| 297 | #endif
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| 298 |
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| 299 | #include <poppack.h>
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| 300 |
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| 301 | #endif /* __WINE_STDLIB_H */
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