| 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 | #define __WINE_USE_MSVCRT
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| 11 |
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| 12 | #include "winnt.h"
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| 13 | #include "msvcrt/malloc.h" /* For size_t, malloc & co */
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| 14 | #include "msvcrt/search.h" /* For bsearch and qsort */
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| 15 |
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| 16 |
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| 17 | #ifndef USE_MSVCRT_PREFIX
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| 18 | #define EXIT_SUCCESS 0
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| 19 | #define EXIT_FAILURE -1
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| 20 | #define RAND_MAX 0x7FFF
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| 21 | #else
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| 22 | #define MSVCRT_RAND_MAX 0x7FFF
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| 23 | #endif /* USE_MSVCRT_PREFIX */
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| 24 |
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| 25 | #ifndef _MAX_PATH
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| 26 | #define _MAX_DRIVE 3
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| 27 | #define _MAX_FNAME 256
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| 28 |
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| 29 | #ifndef _MAX_DIR
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| 30 | #define _MAX_DIR _MAX_FNAME
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| 31 | #endif
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| 32 |
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| 33 | #ifndef _MAX_EXT
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| 34 | #define _MAX_EXT _MAX_FNAME
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| 35 | #endif
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| 36 |
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| 37 | #define _MAX_PATH 260
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| 38 | #endif
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| 39 |
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| 40 |
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| 41 | typedef struct MSVCRT(_div_t) {
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| 42 | int quot;
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| 43 | int rem;
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| 44 | } MSVCRT(div_t);
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| 45 |
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| 46 | typedef struct MSVCRT(_ldiv_t) {
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| 47 | long quot;
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| 48 | long rem;
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| 49 | } MSVCRT(ldiv_t);
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| 50 |
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| 51 |
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| 52 | #ifdef __min /* watcom stdlib.h defines this */
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| 53 | #undef __min
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| 54 | #endif
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| 55 |
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| 56 | #ifdef __max /* watcom stdlib.h defines this */
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| 57 | #undef __max
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| 58 | #endif
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| 59 |
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| 60 | #define __max(a,b) (((a) > (b)) ? (a) : (b))
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| 61 | #define __min(a,b) (((a) < (b)) ? (a) : (b))
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| 62 |
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| 63 | #ifndef __cplusplus
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| 64 | #define max(a,b) (((a) > (b)) ? (a) : (b))
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| 65 | #define min(a,b) (((a) < (b)) ? (a) : (b))
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| 66 | #endif
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| 67 |
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| 68 |
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| 69 | #ifdef __cplusplus
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| 70 | extern "C" {
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| 71 | #endif
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| 72 |
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| 73 | extern unsigned int* __p__osver();
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| 74 | extern unsigned int* __p__winver();
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| 75 | extern unsigned int* __p__winmajor();
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| 76 | extern unsigned int* __p__winminor();
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| 77 | #define _osver (*__p__osver())
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| 78 | #define _winver (*__p__winver())
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| 79 | #define _winmajor (*__p__winmajor())
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| 80 | #define _winminor (*__p__winminor())
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| 81 |
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| 82 | extern int* __p___argc(void);
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| 83 | extern char*** __p___argv(void);
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| 84 | extern WCHAR*** __p___wargv(void);
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| 85 | extern char*** __p__environ(void);
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| 86 | extern WCHAR*** __p__wenviron(void);
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| 87 | extern int* __p___mb_cur_max(void);
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| 88 | extern unsigned long* __doserrno(void);
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| 89 | extern unsigned int* __p__fmode(void);
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| 90 | /* FIXME: We need functions to access these:
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| 91 | * int _sys_nerr;
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| 92 | * char** _sys_errlist;
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| 93 | */
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| 94 | #ifndef USE_MSVCRT_PREFIX
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| 95 | #define __argc (*__p___argc())
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| 96 | #define __argv (*__p___argv())
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| 97 | #define __wargv (*__p___wargv())
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| 98 | #define _environ (*__p__environ())
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| 99 | #define _wenviron (*__p__wenviron())
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| 100 | #define __mb_cur_max (*__p___mb_cur_max())
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| 101 | #define _doserrno (*__doserrno())
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| 102 | #define _fmode (*_fmode)
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| 103 | #elif !defined(__WINE__)
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| 104 | #define MSVCRT___argc (*__p___argc())
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| 105 | #define MSVCRT___argv (*__p___argv())
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| 106 | #define MSVCRT___wargv (*__p___wargv())
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| 107 | #define MSVCRT__environ (*__p__environ())
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| 108 | #define MSVCRT__wenviron (*__p__wenviron())
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| 109 | #define MSVCRT___mb_cur_max (*__p___mb_cur_max())
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| 110 | #define MSVCRT__doserrno (*__doserrno())
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| 111 | #define MSVCRT__fmode (*_fmode())
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| 112 | #endif /* USE_MSVCRT_PREFIX, __WINE__ */
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| 113 |
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| 114 |
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| 115 | extern int* MSVCRT(_errno)(void);
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| 116 | #ifndef USE_MSVCRT_PREFIX
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| 117 | #define errno (*_errno())
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| 118 | #elif !defined(__WINE__)
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| 119 | #define MSVCRT_errno (*MSVCRT__errno())
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| 120 | #endif /* USE_MSVCRT_PREFIX, __WINE__ */
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| 121 |
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| 122 |
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| 123 | typedef int (*_onexit_t)(void);
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| 124 |
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| 125 |
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| 126 | __int64 _atoi64(const char*);
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| 127 | long double _atold(const char*);
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| 128 | void _beep(unsigned int,unsigned int);
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| 129 | char* _ecvt(double,int,int*,int*);
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| 130 | char* _fcvt(double,int,int*,int*);
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| 131 | char* _fullpath(char*,const char*,MSVCRT(size_t));
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| 132 | char* _gcvt(double,int,char*);
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| 133 | char* _i64toa(__int64,char*,int);
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| 134 | char* _itoa(int,char*,int);
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| 135 | char* _ltoa(long,char*,int);
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| 136 | unsigned long _lrotl(unsigned long,int);
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| 137 | unsigned long _lrotr(unsigned long,int);
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| 138 | void _makepath(char*,const char*,const char*,const char*,const char*);
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| 139 | MSVCRT(size_t) _mbstrlen(const char*);
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| 140 | _onexit_t _onexit(_onexit_t);
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| 141 | int _putenv(const char*);
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| 142 | unsigned int _rotl(unsigned int,int);
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| 143 | unsigned int _rotr(unsigned int,int);
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| 144 | void _searchenv(const char*,const char*,char*);
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| 145 | int _set_error_mode(int);
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| 146 | void _seterrormode(int);
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| 147 | void _sleep(unsigned long);
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| 148 | void _splitpath(const char*,char*,char*,char*,char*);
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| 149 | long double _strtold(const char*,char**);
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| 150 | void _swab(char*,char*,int);
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| 151 | char* _ui64toa(unsigned __int64,char*,int);
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| 152 | char* _ultoa(unsigned long,char*,int);
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| 153 |
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| 154 | void MSVCRT(_exit)(int);
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| 155 | void MSVCRT(abort)();
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| 156 | int MSVCRT(abs)(int);
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| 157 | int MSVCRT(atexit)(void (*)(void));
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| 158 | double MSVCRT(atof)(const char*);
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| 159 | int MSVCRT(atoi)(const char*);
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| 160 | long MSVCRT(atol)(const char*);
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| 161 | #ifdef __i386__
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| 162 | long long MSVCRT(div)(int,int);
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| 163 | unsigned long long MSVCRT(ldiv)(long,long);
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| 164 | #else
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| 165 | MSVCRT(div_t) MSVCRT(div)(int,int);
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| 166 | MSVCRT(ldiv_t) MSVCRT(ldiv)(long,long);
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| 167 | #endif
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| 168 | void MSVCRT(exit)(int);
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| 169 | char* MSVCRT(getenv)(const char*);
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| 170 | long MSVCRT(labs)(long);
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| 171 | int MSVCRT(mblen)(const char*,MSVCRT(size_t));
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| 172 | void MSVCRT(perror)(const char*);
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| 173 | int MSVCRT(rand)(void);
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| 174 | void MSVCRT(srand)(unsigned int);
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| 175 | double MSVCRT(strtod)(const char*,char**);
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| 176 | long MSVCRT(strtol)(const char*,char**,int);
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| 177 | unsigned long MSVCRT(strtoul)(const char*,char**,int);
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| 178 | int MSVCRT(system)(const char*);
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| 179 |
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| 180 | WCHAR* _itow(int,WCHAR*,int);
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| 181 | WCHAR* _i64tow(__int64,WCHAR*,int);
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| 182 | WCHAR* _ltow(long,WCHAR*,int);
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| 183 | WCHAR* _ui64tow(unsigned __int64,WCHAR*,int);
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| 184 | WCHAR* _ultow(unsigned long,WCHAR*,int);
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| 185 | WCHAR* _wfullpath(WCHAR*,const WCHAR*,MSVCRT(size_t));
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| 186 | WCHAR* _wgetenv(const WCHAR*);
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| 187 | void _wmakepath(WCHAR*,const WCHAR*,const WCHAR*,const WCHAR*,const WCHAR*);
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| 188 | void _wperror(const WCHAR*);
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| 189 | int _wputenv(const WCHAR*);
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| 190 | void _wsearchenv(const WCHAR*,const WCHAR*,WCHAR*);
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| 191 | void _wsplitpath(const WCHAR*,WCHAR*,WCHAR*,WCHAR*,WCHAR*);
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| 192 | int _wsystem(const WCHAR*);
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| 193 | int _wtoi(const WCHAR*);
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| 194 | __int64 _wtoi64(const WCHAR*);
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| 195 | long _wtol(const WCHAR*);
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| 196 |
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| 197 | MSVCRT(size_t) MSVCRT(mbstowcs)(WCHAR*,const char*,MSVCRT(size_t));
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| 198 | int MSVCRT(mbtowc)(WCHAR*,const char*,MSVCRT(size_t));
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| 199 | double MSVCRT(wcstod)(const WCHAR*,WCHAR**);
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| 200 | long MSVCRT(wcstol)(const WCHAR*,WCHAR**,int);
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| 201 | MSVCRT(size_t) MSVCRT(wcstombs)(char*,const WCHAR*,MSVCRT(size_t));
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| 202 | unsigned long MSVCRT(wcstoul)(const WCHAR*,WCHAR**,int);
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| 203 | int MSVCRT(wctomb)(char*,WCHAR);
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| 204 |
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| 205 | #ifdef __cplusplus
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| 206 | }
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| 207 | #endif
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| 208 |
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| 209 |
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| 210 | #ifndef USE_MSVCRT_PREFIX
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| 211 | #define environ _environ
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| 212 | #define onexit_t _onexit_t
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| 213 |
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| 214 | #define ecvt _ecvt
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| 215 | #define fcvt _fcvt
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| 216 | #define gcvt _gcvt
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| 217 | #define itoa _itoa
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| 218 | #define ltoa _ltoa
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| 219 | #define onexit _onexit
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| 220 | #define putenv _putenv
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| 221 | #define swab _swab
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| 222 | #define ultoa _ultoa
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| 223 | #endif /* USE_MSVCRT_PREFIX */
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| 224 |
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| 225 | #endif /* __WINE_STDLIB_H */
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