diff options
Diffstat (limited to 'winsup/mingw/include/stdlib.h')
| -rw-r--r-- | winsup/mingw/include/stdlib.h | 498 |
1 files changed, 0 insertions, 498 deletions
diff --git a/winsup/mingw/include/stdlib.h b/winsup/mingw/include/stdlib.h deleted file mode 100644 index 1dade6d0b..000000000 --- a/winsup/mingw/include/stdlib.h +++ /dev/null @@ -1,498 +0,0 @@ -/* - * stdlib.h - * - * Definitions for common types, variables, and functions. - * - * This file is part of the Mingw32 package. - * - * Contributors: - * Created by Colin Peters <colin@bird.fu.is.saga-u.ac.jp> - * - * THIS SOFTWARE IS NOT COPYRIGHTED - * - * This source code is offered for use in the public domain. You may - * use, modify or distribute it freely. - * - * This code is distributed in the hope that it will be useful but - * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY - * DISCLAIMED. This includes but is not limited to warranties of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - * - * $Revision$ - * $Author$ - * $Date$ - * - */ - -#ifndef _STDLIB_H_ -#define _STDLIB_H_ - -/* All the headers include this file. */ -#include <_mingw.h> - - -#define __need_size_t -#define __need_wchar_t -#define __need_NULL -#ifndef RC_INVOKED -#include <stddef.h> -#endif /* RC_INVOKED */ - -/* - * RAND_MAX is the maximum value that may be returned by rand. - * The minimum is zero. - */ -#define RAND_MAX 0x7FFF - -/* - * These values may be used as exit status codes. - */ -#define EXIT_SUCCESS 0 -#define EXIT_FAILURE 1 - -/* - * Definitions for path name functions. - * NOTE: All of these values have simply been chosen to be conservatively high. - * Remember that with long file names we can no longer depend on - * extensions being short. - */ -#ifndef __STRICT_ANSI__ - -#ifndef MAX_PATH -#define MAX_PATH (260) -#endif - -#define _MAX_PATH MAX_PATH -#define _MAX_DRIVE (3) -#define _MAX_DIR 256 -#define _MAX_FNAME 256 -#define _MAX_EXT 256 - -#endif /* Not __STRICT_ANSI__ */ - - -#ifndef RC_INVOKED - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * This seems like a convenient place to declare these variables, which - * give programs using WinMain (or main for that matter) access to main-ish - * argc and argv. environ is a pointer to a table of environment variables. - * NOTE: Strings in _argv and environ are ANSI strings. - */ -extern int _argc; -extern char** _argv; - -/* imports from runtime dll of the above variables */ -#ifdef __MSVCRT__ - -extern int* __p___argc(void); -extern char*** __p___argv(void); -extern wchar_t*** __p___wargv(void); - -#define __argc (*__p___argc()) -#define __argv (*__p___argv()) -#define __wargv (*__p___wargv()) - -#else /* !MSVCRT */ - -#ifndef __DECLSPEC_SUPPORTED - -extern int* _imp____argc_dll; -extern char*** _imp____argv_dll; -#define __argc (*_imp____argc_dll) -#define __argv (*_imp____argv_dll) - -#else /* __DECLSPEC_SUPPORTED */ - -__MINGW_IMPORT int __argc_dll; -__MINGW_IMPORT char** __argv_dll; -#define __argc __argc_dll -#define __argv __argv_dll - -#endif /* __DECLSPEC_SUPPORTED */ - -#endif /* __MSVCRT */ - -/* - * Also defined in ctype.h. - */ - -/* Also defined in stdlib.h */ -#ifndef MB_CUR_MAX -#ifdef __DECLSPEC_SUPPORTED -# ifdef __MSVCRT__ -# define MB_CUR_MAX __mb_cur_max - __MINGW_IMPORT int __mb_cur_max; -# else /* not __MSVCRT */ -# define MB_CUR_MAX __mb_cur_max_dll - __MINGW_IMPORT int __mb_cur_max_dll; -# endif /* not __MSVCRT */ - -#else /* ! __DECLSPEC_SUPPORTED */ -# ifdef __MSVCRT__ - extern int* _imp____mbcur_max -# define MB_CUR_MAX (*_imp____mb_cur_max) -# else /* not __MSVCRT */ - extern int* _imp____mbcur_max_dll -# define MB_CUR_MAX (*_imp____mb_cur_max_dll) -# endif /* not __MSVCRT */ -#endif /* __DECLSPEC_SUPPORTED */ -#endif /* MB_CUR_MAX */ -/* - * MS likes to declare errno in stdlib.h as well. - */ - -#ifdef _UWIN -#undef errno -extern int errno; -#else -int* _errno(void); -#define errno (*_errno()) -#endif -int* __doserrno(void); -#define _doserrno (*__doserrno()) - -/* - * Use environ from the DLL, not as a global. - */ - -#ifdef __MSVCRT__ - extern char *** __p__environ(void); - extern wchar_t *** __p__wenviron(void); -# define _environ (*__p__environ()) -# define _wenviron (*__p__wenviron()) -#else /* ! __MSVCRT__ */ -# ifndef __DECLSPEC_SUPPORTED - extern char *** _imp___environ_dll; -# define _environ (*_imp___environ_dll) -# else /* __DECLSPEC_SUPPORTED */ - __MINGW_IMPORT char ** _environ_dll; -# define _environ _environ_dll -# endif /* __DECLSPEC_SUPPORTED */ -#endif /* ! __MSVCRT__ */ - -#define environ _environ - -#ifdef __MSVCRT__ -/* One of the MSVCRTxx libraries */ - -#ifndef __DECLSPEC_SUPPORTED - extern int* _imp___sys_nerr; -# define sys_nerr (*_imp___sys_nerr) -#else /* __DECLSPEC_SUPPORTED */ - __MINGW_IMPORT int _sys_nerr; -# ifndef _UWIN -# define sys_nerr _sys_nerr -# endif /* _UWIN */ -#endif /* __DECLSPEC_SUPPORTED */ - -#else /* ! __MSVCRT__ */ - -/* CRTDLL run time library */ - -#ifndef __DECLSPEC_SUPPORTED - extern int* _imp___sys_nerr_dll; -# define sys_nerr (*_imp___sys_nerr_dll) -#else /* __DECLSPEC_SUPPORTED */ - __MINGW_IMPORT int _sys_nerr_dll; -# define sys_nerr _sys_nerr_dll -#endif /* __DECLSPEC_SUPPORTED */ - -#endif /* ! __MSVCRT__ */ - -#ifndef __DECLSPEC_SUPPORTED -extern char*** _imp__sys_errlist; -#define sys_errlist (*_imp___sys_errlist) -#else /* __DECLSPEC_SUPPORTED */ -__MINGW_IMPORT char* _sys_errlist[]; -#ifndef _UWIN -#define sys_errlist _sys_errlist -#endif /* _UWIN */ -#endif /* __DECLSPEC_SUPPORTED */ - -/* - * OS version and such constants. - */ -#ifndef __STRICT_ANSI__ - -#ifdef __MSVCRT__ -/* msvcrtxx.dll */ - -extern unsigned int* __p__osver(void); -extern unsigned int* __p__winver(void); -extern unsigned int* __p__winmajor(void); -extern unsigned int* __p__winminor(void); - -#define _osver (*__p__osver()) -#define _winver (*__p__winver()) -#define _winmajor (*__p__winmajor()) -#define _winminor (*__p__winminor()) - -#else -/* Not msvcrtxx.dll, thus crtdll.dll */ - -#ifndef __DECLSPEC_SUPPORTED - -extern unsigned int* _imp___osver_dll; -extern unsigned int* _imp___winver_dll; -extern unsigned int* _imp___winmajor_dll; -extern unsigned int* _imp___winminor_dll; - -#define _osver (*_imp___osver_dll) -#define _winver (*_imp___winver_dll) -#define _winmajor (*_imp___winmajor_dll) -#define _winminor (*_imp___winminor_dll) - -#else /* __DECLSPEC_SUPPORTED */ - -__MINGW_IMPORT unsigned int _osver_dll; -__MINGW_IMPORT unsigned int _winver_dll; -__MINGW_IMPORT unsigned int _winmajor_dll; -__MINGW_IMPORT unsigned int _winminor_dll; - -#define _osver _osver_dll -#define _winver _winver_dll -#define _winmajor _winmajor_dll -#define _winminor _winminor_dll - -#endif /* __DECLSPEC_SUPPORTED */ - -#endif - -#if defined __MSVCRT__ -/* although the _pgmptr is exported as DATA, - * be safe and use the access function __p__pgmptr() to get it. */ -char** __p__pgmptr(void); -#define _pgmptr (*__p__pgmptr()) -wchar_t** __p__wpgmptr(void); -#define _wpgmptr (*__p__wpgmptr()) -#else /* ! __MSVCRT__ */ -# ifndef __DECLSPEC_SUPPORTED - extern char** __imp__pgmptr_dll; -# define _pgmptr (*_imp___pgmptr_dll) -# else /* __DECLSPEC_SUPPORTED */ - __MINGW_IMPORT char* _pgmptr_dll; -# define _pgmptr _pgmptr_dll -# endif /* __DECLSPEC_SUPPORTED */ -/* no wide version in CRTDLL */ -#endif /* __MSVCRT__ */ - -#endif /* Not __STRICT_ANSI__ */ - -#ifdef __GNUC__ -#define _ATTRIB_NORETURN __attribute__ ((noreturn)) -#else /* Not __GNUC__ */ -#define _ATTRIB_NORETURN -#endif /* __GNUC__ */ - -double atof (const char*); -int atoi (const char*); -long atol (const char*); -int _wtoi (const wchar_t *); -long _wtol (const wchar_t *); - -double strtod (const char*, char**); -#if !defined __NO_ISOCEXT /* extern stubs in static libmingwex.a */ -extern __inline__ float strtof (const char *nptr, char **endptr) - { return (strtod (nptr, endptr));} -#endif /* __NO_ISOCEXT */ - -long strtol (const char*, char**, int); -unsigned long strtoul (const char*, char**, int); - -#ifndef _WSTDLIB_DEFINED -/* also declared in wchar.h */ -double wcstod (const wchar_t*, wchar_t**); -#if !defined __NO_ISOCEXT /* extern stub in static libmingwex.a */ -extern __inline__ float wcstof( const wchar_t *nptr, wchar_t **endptr) -{ return (wcstod(nptr, endptr)); } -#endif /* __NO_ISOCEXT */ - -long wcstol (const wchar_t*, wchar_t**, int); -unsigned long wcstoul (const wchar_t*, wchar_t**, int); -#define _WSTDLIB_DEFINED -#endif - -size_t wcstombs (char*, const wchar_t*, size_t); -int wctomb (char*, wchar_t); - -int mblen (const char*, size_t); -size_t mbstowcs (wchar_t*, const char*, size_t); -int mbtowc (wchar_t*, const char*, size_t); - -int rand (void); -void srand (unsigned int); - -void* calloc (size_t, size_t); -void* malloc (size_t); -void* realloc (void*, size_t); -void free (void*); - -void abort (void) _ATTRIB_NORETURN; -void exit (int) _ATTRIB_NORETURN; -int atexit (void (*)(void)); - -int system (const char*); -char* getenv (const char*); - -void* bsearch (const void*, const void*, size_t, size_t, - int (*)(const void*, const void*)); -void qsort (const void*, size_t, size_t, - int (*)(const void*, const void*)); - -int abs (int); -long labs (long); - -/* - * div_t and ldiv_t are structures used to return the results of div and - * ldiv. - * - * NOTE: div and ldiv appear not to work correctly unless - * -fno-pcc-struct-return is specified. This is included in the - * mingw32 specs file. - */ -typedef struct { int quot, rem; } div_t; -typedef struct { long quot, rem; } ldiv_t; - -div_t div (int, int); -ldiv_t ldiv (long, long); - -#ifndef __STRICT_ANSI__ - -/* - * NOTE: Officially the three following functions are obsolete. The Win32 API - * functions SetErrorMode, Beep and Sleep are their replacements. - */ -void _beep (unsigned int, unsigned int); -void _seterrormode (int); -void _sleep (unsigned long); - -void _exit (int) _ATTRIB_NORETURN; -#if !defined __NO_ISOCEXT /* extern stub in static libmingwex.a */ -/* C99 function name */ -void _Exit(int) _ATTRIB_NORETURN; /* Declare to get noreturn attribute. */ -extern __inline__ void _Exit(int status) - { _exit(status); } -#endif -/* _onexit is MS extension. Use atexit for portability. */ -typedef int (* _onexit_t)(void); -_onexit_t _onexit( _onexit_t ); - -int _putenv (const char*); -void _searchenv (const char*, const char*, char*); - - -char* _ecvt (double, int, int*, int*); -char* _fcvt (double, int, int*, int*); -char* _gcvt (double, int, char*); - -void _makepath (char*, const char*, const char*, const char*, const char*); -void _splitpath (const char*, char*, char*, char*, char*); -char* _fullpath (char*, const char*, size_t); - - -char* _itoa (int, char*, int); -char* _ltoa (long, char*, int); -char* _ultoa(unsigned long, char*, int); -wchar_t* _itow (int, wchar_t*, int); -wchar_t* _ltow (long, wchar_t*, int); -wchar_t* _ultow (unsigned long, wchar_t*, int); - -#ifdef __MSVCRT__ -__int64 _atoi64(const char *); -char* _i64toa(__int64, char *, int); -char* _ui64toa(unsigned __int64, char *, int); -__int64 _wtoi64(const wchar_t *); -wchar_t* _i64tow(__int64, wchar_t *, int); -wchar_t* _ui64tow(unsigned __int64, wchar_t *, int); - -wchar_t* _wgetenv(const wchar_t*); -int _wputenv(const wchar_t*); -void _wsearchenv(const wchar_t*, const wchar_t*, wchar_t*); -void _wmakepath(wchar_t*, const wchar_t*, const wchar_t*, const wchar_t*, const wchar_t*); -void _wsplitpath (const wchar_t*, wchar_t*, wchar_t*, wchar_t*, wchar_t*); -wchar_t* _wfullpath (wchar_t*, const wchar_t*, size_t); - -unsigned int _rotl(unsigned int, int); -unsigned int _rotr(unsigned int, int); -unsigned long _lrotl(unsigned long, int); -unsigned long _lrotr(unsigned long, int); -#endif - -#ifndef _NO_OLDNAMES - -int putenv (const char*); -void searchenv (const char*, const char*, char*); - -char* itoa (int, char*, int); -char* ltoa (long, char*, int); - -#ifndef _UWIN -char* ecvt (double, int, int*, int*); -char* fcvt (double, int, int*, int*); -char* gcvt (double, int, char*); -#endif /* _UWIN */ -#endif /* Not _NO_OLDNAMES */ - -#endif /* Not __STRICT_ANSI__ */ - -/* C99 names */ - -#if !defined __NO_ISOCEXT /* externs in static libmingwex.a */ - -typedef struct { long long quot, rem; } lldiv_t; - -lldiv_t lldiv (long long, long long); - -extern __inline__ long long llabs(long long _j) - {return (_j >= 0 ? _j : -_j);} - -long long strtoll (const char* __restrict__, char** __restrict, int); -unsigned long long strtoull (const char* __restrict__, char** __restrict__, int); - -#if defined (__MSVCRT__) /* these are stubs for MS _i64 versions */ -long long atoll (const char *); - -#if !defined (__STRICT_ANSI__) -long long wtoll(const wchar_t *); -char* lltoa(long long, char *, int); -char* ulltoa(unsigned long long , char *, int); -wchar_t* lltow(long long, wchar_t *, int); -wchar_t* ulltow(unsigned long long, wchar_t *, int); - - /* inline using non-ansi functions */ -extern __inline__ long long atoll (const char * _c) - { return _atoi64 (_c); } -extern __inline__ char* lltoa(long long _n, char * _c, int _i) - { return _i64toa (_n, _c, _i); } -extern __inline__ char* ulltoa(unsigned long long _n, char * _c, int _i) - { return _ui64toa (_n, _c, _i); } -extern __inline__ long long wtoll(const wchar_t * _w) - { return _wtoi64 (_w); } -extern __inline__ wchar_t* lltow(long long _n, wchar_t * _w, int _i) - { return _i64tow (_n, _w, _i); } -extern __inline__ wchar_t* ulltow(unsigned long long _n, wchar_t * _w, int _i) - { return _ui64tow (_n, _w, _i); } -#endif /* (__STRICT_ANSI__) */ - -#endif /* __MSVCRT__ */ - -#endif /* !__NO_ISOCEXT */ - -/* - * Undefine the no return attribute used in some function definitions - */ -#undef _ATTRIB_NORETURN - -#ifdef __cplusplus -} -#endif - -#endif /* Not RC_INVOKED */ - -#endif /* Not _STDLIB_H_ */ - |