stdio.h

C语言库函数的原型,有用的拿去

#ifndef _STDIO_DEFINED

_Check_return_ _CRTIMP int __cdecl _filbuf(_Inout_ FILE * _File );
_Check_return_opt_ _CRTIMP int __cdecl _flsbuf(_In_ int _Ch, _Inout_ FILE * _File);

_Check_return_ _CRTIMP FILE * __cdecl _fsopen(_In_z_ const char * _Filename, _In_z_ const char * _Mode, _In_ int _ShFlag);

_CRTIMP void __cdecl clearerr(_Inout_ FILE * _File);
#if __STDC_WANT_SECURE_LIB__
_Check_return_wat_ _CRTIMP errno_t __cdecl clearerr_s(_Inout_ FILE * _File );
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_opt_ _CRTIMP int __cdecl fclose(_Inout_ FILE * _File);
_Check_return_opt_ _CRTIMP int __cdecl _fcloseall(void);

_Check_return_ _CRTIMP FILE * __cdecl _fdopen(_In_ int _FileHandle, _In_z_ const char * _Mode);

_Check_return_ _CRTIMP int __cdecl feof(_In_ FILE * _File);
_Check_return_ _CRTIMP int __cdecl ferror(_In_ FILE * _File);
_Check_return_opt_ _CRTIMP int __cdecl fflush(_Inout_opt_ FILE * _File);
_Check_return_opt_ _CRTIMP int __cdecl fgetc(_Inout_ FILE * _File);
_Check_return_opt_ _CRTIMP int __cdecl _fgetchar(void);
_Check_return_opt_ _CRTIMP int __cdecl fgetpos(_Inout_ FILE * _File , _Out_ fpos_t * _Pos);
_Check_return_opt_ _CRTIMP char * __cdecl fgets(_Out_z_cap_(_MaxCount) char * _Buf, _In_ int _MaxCount, _Inout_ FILE * _File);

_Check_return_ _CRTIMP int __cdecl _fileno(_In_ FILE * _File);

#if defined (_DEBUG) && defined (_CRTDBG_MAP_ALLOC)
#pragma push_macro("_tempnam")
#undef _tempnam
#endif  /* defined (_DEBUG) && defined (_CRTDBG_MAP_ALLOC) */

_Check_return_ _CRTIMP char * __cdecl _tempnam(_In_opt_z_ const char * _DirName, _In_opt_z_ const char * _FilePrefix);

#if defined (_DEBUG) && defined (_CRTDBG_MAP_ALLOC)
#pragma pop_macro("_tempnam")
#endif  /* defined (_DEBUG) && defined (_CRTDBG_MAP_ALLOC) */

_Check_return_opt_ _CRTIMP int __cdecl _flushall(void);
_Check_return_ _CRT_INSECURE_DEPRECATE(fopen_s) _CRTIMP FILE * __cdecl fopen(_In_z_ const char * _Filename, _In_z_ const char * _Mode);
#if __STDC_WANT_SECURE_LIB__
_Check_return_wat_ _CRTIMP errno_t __cdecl fopen_s(_Deref_out_opt_ FILE ** _File, _In_z_ const char * _Filename, _In_z_ const char * _Mode);
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_opt_ _CRTIMP int __cdecl fprintf(_Inout_ FILE * _File, _In_z_ _Printf_format_string_ const char * _Format, ...);
#if __STDC_WANT_SECURE_LIB__
_Check_return_opt_ _CRTIMP int __cdecl fprintf_s(_Inout_ FILE * _File, _In_z_ _Printf_format_string_ const char * _Format, ...);
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_opt_ _CRTIMP int __cdecl fputc(_In_ int _Ch, _Inout_ FILE * _File);
_Check_return_opt_ _CRTIMP int __cdecl _fputchar(_In_ int _Ch);
_Check_return_opt_ _CRTIMP int __cdecl fputs(_In_z_ const char * _Str, _Inout_ FILE * _File);
_Check_return_opt_ _CRTIMP size_t __cdecl fread(_Out_bytecap_x_(_ElementSize*_Count) void * _DstBuf, _In_ size_t _ElementSize, _In_ size_t _Count, _Inout_ FILE * _File);
#if __STDC_WANT_SECURE_LIB__
_Check_return_opt_ _CRTIMP size_t __cdecl fread_s(_Out_bytecap_x_(_ElementSize*_Count) void * _DstBuf, _In_ size_t _DstSize, _In_ size_t _ElementSize, _In_ size_t _Count, _Inout_ FILE * _File);
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_ _CRT_INSECURE_DEPRECATE(freopen_s) _CRTIMP FILE * __cdecl freopen(_In_z_ const char * _Filename, _In_z_ const char * _Mode, _Inout_ FILE * _File);
#if __STDC_WANT_SECURE_LIB__
_Check_return_wat_ _CRTIMP errno_t __cdecl freopen_s(_Deref_out_opt_ FILE ** _File, _In_z_ const char * _Filename, _In_z_ const char * _Mode, _Inout_ FILE * _OldFile);
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_ _CRT_INSECURE_DEPRECATE(fscanf_s) _CRTIMP int __cdecl fscanf(_Inout_ FILE * _File, _In_z_ _Scanf_format_string_ const char * _Format, ...);
_Check_return_opt_ _CRT_INSECURE_DEPRECATE(_fscanf_s_l) _CRTIMP int __cdecl _fscanf_l(_Inout_ FILE * _File, _In_z_ _Scanf_format_string_ const char * _Format, _In_opt_ _locale_t _Locale, ...);
#pragma warning(push)
#pragma warning(disable:6530)
#if __STDC_WANT_SECURE_LIB__
_Check_return_opt_ _CRTIMP int __cdecl fscanf_s(_Inout_ FILE * _File, _In_z_ _Scanf_s_format_string_ const char * _Format, ...);
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_opt_ _CRTIMP int __cdecl _fscanf_s_l(_Inout_ FILE * _File, _In_z_ _Scanf_s_format_string_ const char * _Format, _In_opt_ _locale_t _Locale, ...);
#pragma warning(pop)
_Check_return_opt_ _CRTIMP int __cdecl fsetpos(_Inout_ FILE * _File, _In_ const fpos_t * _Pos);
_Check_return_opt_ _CRTIMP int __cdecl fseek(_Inout_ FILE * _File, _In_ long _Offset, _In_ int _Origin);
_Check_return_ _CRTIMP long __cdecl ftell(_Inout_ FILE * _File);

_Check_return_opt_ _CRTIMP int __cdecl _fseeki64(_Inout_ FILE * _File, _In_ __int64 _Offset, _In_ int _Origin);
_Check_return_ _CRTIMP __int64 __cdecl _ftelli64(_Inout_ FILE * _File);

_Check_return_opt_ _CRTIMP size_t __cdecl fwrite(_In_count_x_(_Size*_Count) const void * _Str, _In_ size_t _Size, _In_ size_t _Count, _Inout_ FILE * _File);
_Check_return_ _CRTIMP int __cdecl getc(_Inout_ FILE * _File);
_Check_return_ _CRTIMP int __cdecl getchar(void);
_Check_return_ _CRTIMP int __cdecl _getmaxstdio(void);
#if __STDC_WANT_SECURE_LIB__
_CRTIMP char * __cdecl gets_s(_Out_z_cap_(_Size) char * _Buf, _In_ rsize_t _Size);
#endif  /* __STDC_WANT_SECURE_LIB__ */
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_0(char *, gets_s, char, _Buffer)
__DEFINE_CPP_OVERLOAD_STANDARD_FUNC_0_0(char *, __RETURN_POLICY_SAME, _CRTIMP, gets, _Pre_notnull_ _Post_z_ _Out_z_cap_c_(((size_t)-1)), char, _Buffer)
_Check_return_ int __cdecl _getw(_Inout_ FILE * _File);
#ifndef _CRT_PERROR_DEFINED
#define _CRT_PERROR_DEFINED
_CRTIMP void __cdecl perror(_In_opt_z_ const char * _ErrMsg);
#endif  /* _CRT_PERROR_DEFINED */
_Check_return_opt_ _CRTIMP int __cdecl _pclose(_Inout_ FILE * _File);
_Check_return_ _CRTIMP FILE * __cdecl _popen(_In_z_ const char * _Command, _In_z_ const char * _Mode);
_Check_return_opt_ _CRTIMP int __cdecl printf(_In_z_ _Printf_format_string_ const char * _Format, ...);
#if __STDC_WANT_SECURE_LIB__
_Check_return_opt_ _CRTIMP int __cdecl printf_s(_In_z_ _Printf_format_string_ const char * _Format, ...);
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_opt_ _CRTIMP int __cdecl putc(_In_ int _Ch, _Inout_ FILE * _File);
_Check_return_opt_ _CRTIMP int __cdecl putchar(_In_ int _Ch);
_Check_return_opt_ _CRTIMP int __cdecl puts(_In_z_ const char * _Str);
_Check_return_opt_ _CRTIMP int __cdecl _putw(_In_ int _Word, _Inout_ FILE * _File);
#ifndef _CRT_DIRECTORY_DEFINED
#define _CRT_DIRECTORY_DEFINED
_CRTIMP int __cdecl remove(_In_z_ const char * _Filename);
_Check_return_ _CRTIMP int __cdecl rename(_In_z_ const char * _OldFilename, _In_z_ const char * _NewFilename);
_CRTIMP int __cdecl _unlink(_In_z_ const char * _Filename);
#if !__STDC__
_CRT_NONSTDC_DEPRECATE(_unlink) _CRTIMP int __cdecl unlink(_In_z_ const char * _Filename);
#endif  /* !__STDC__ */
#endif  /* _CRT_DIRECTORY_DEFINED */
_CRTIMP void __cdecl rewind(_Inout_ FILE * _File);
_Check_return_opt_ _CRTIMP int __cdecl _rmtmp(void);
_Check_return_ _CRT_INSECURE_DEPRECATE(scanf_s) _CRTIMP int __cdecl scanf(_In_z_ _Scanf_format_string_ const char * _Format, ...);
_Check_return_opt_ _CRT_INSECURE_DEPRECATE(_scanf_s_l) _CRTIMP int __cdecl _scanf_l(_In_z_ _Scanf_format_string_ const char * _Format, _In_opt_ _locale_t _Locale, ...);
#pragma warning(push)
#pragma warning(disable:6530)
#if __STDC_WANT_SECURE_LIB__
_Check_return_opt_ _CRTIMP_ALTERNATIVE int __cdecl scanf_s(_In_z_ _Scanf_s_format_string_ const char * _Format, ...);
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_opt_ _CRTIMP_ALTERNATIVE int __cdecl _scanf_s_l(_In_z_ _Scanf_s_format_string_ const char * _Format, _In_opt_ _locale_t _Locale, ...);
#pragma warning(pop)
_CRT_INSECURE_DEPRECATE(setvbuf) _CRTIMP void __cdecl setbuf(_Inout_ FILE * _File, _Inout_opt_cap_c_(BUFSIZ) _Post_count_c_(0) char * _Buffer);
_Check_return_opt_ _CRTIMP int __cdecl _setmaxstdio(_In_ int _Max);
_Check_return_opt_ _CRTIMP unsigned int __cdecl _set_output_format(_In_ unsigned int _Format);
_Check_return_opt_ _CRTIMP unsigned int __cdecl _get_output_format(void);
_Check_return_opt_ _CRTIMP int __cdecl setvbuf(_Inout_ FILE * _File, _Inout_opt_z_bytecap_(_Size) char * _Buf, _In_ int _Mode, _In_ size_t _Size);
_Check_return_opt_ _CRTIMP_ALTERNATIVE int __cdecl _snprintf_s(_Out_z_bytecap_(_SizeInBytes) char * _DstBuf, _In_ size_t _SizeInBytes, _In_ size_t _MaxCount, _In_z_ _Printf_format_string_ const char * _Format, ...);
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_2_ARGLIST(int, _snprintf_s, _vsnprintf_s, _Deref_post_z_ char, _Dest, _In_ size_t, _MaxCount, _In_z_ _Printf_format_string_ const char *,_Format)
#if __STDC_WANT_SECURE_LIB__
_Check_return_opt_ _CRTIMP_ALTERNATIVE int __cdecl sprintf_s(_Out_z_bytecap_(_SizeInBytes) char * _DstBuf, _In_ size_t _SizeInBytes, _In_z_ _Printf_format_string_ const char * _Format, ...);
#endif  /* __STDC_WANT_SECURE_LIB__ */
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_1_ARGLIST(int, sprintf_s, vsprintf_s, _Deref_post_z_ char, _Dest, _In_z_ _Printf_format_string_ const char *, _Format)
_Check_return_ _CRTIMP int __cdecl _scprintf(_In_z_ _Printf_format_string_ const char * _Format, ...);
_Check_return_ _CRT_INSECURE_DEPRECATE(sscanf_s) _CRTIMP int __cdecl sscanf(_In_z_ const char * _Src, _In_z_ _Scanf_format_string_ const char * _Format, ...);
_Check_return_opt_ _CRT_INSECURE_DEPRECATE(_sscanf_s_l) _CRTIMP int __cdecl _sscanf_l(_In_z_ const char * _Src, _In_z_ _Scanf_format_string_ const char * _Format, _In_opt_ _locale_t _Locale, ...);
#pragma warning(push)
#pragma warning(disable:6530)
#if __STDC_WANT_SECURE_LIB__
_Check_return_opt_ _CRTIMP_ALTERNATIVE int __cdecl sscanf_s(_In_z_ const char * _Src, _In_z_ _Scanf_s_format_string_ const char * _Format, ...);
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_opt_ _CRTIMP_ALTERNATIVE int __cdecl _sscanf_s_l(_In_z_ const char * _Src, _In_z_ _Scanf_s_format_string_ const char * _Format, _In_opt_ _locale_t _Locale, ...);
_Check_return_opt_ _CRT_INSECURE_DEPRECATE(_snscanf_s) _CRTIMP int __cdecl _snscanf(_In_bytecount_(_MaxCount) _Pre_z_ const char * _Src, _In_ size_t _MaxCount, _In_z_ _Scanf_format_string_ const char * _Format, ...);
_Check_return_opt_ _CRT_INSECURE_DEPRECATE(_snscanf_s_l) _CRTIMP int __cdecl _snscanf_l(_In_bytecount_(_MaxCount) _Pre_z_ const char * _Src, _In_ size_t _MaxCount, _In_z_ _Scanf_format_string_ const char * _Format, _In_opt_ _locale_t _Locale, ...);
_Check_return_opt_ _CRTIMP_ALTERNATIVE int __cdecl _snscanf_s(_In_bytecount_(_MaxCount) _Pre_z_ const char * _Src, _In_ size_t _MaxCount, _In_z_ _Scanf_s_format_string_ const char * _Format, ...);
_Check_return_opt_ _CRTIMP_ALTERNATIVE int __cdecl _snscanf_s_l(_In_bytecount_(_MaxCount) _Pre_z_ const char * _Src, _In_ size_t _MaxCount, _In_z_ _Scanf_s_format_string_ const char * _Format, _In_opt_ _locale_t _Locale, ...);
#pragma warning(pop)
_Check_return_ _CRT_INSECURE_DEPRECATE(tmpfile_s) _CRTIMP FILE * __cdecl tmpfile(void);
#if __STDC_WANT_SECURE_LIB__
_Check_return_wat_ _CRTIMP errno_t __cdecl tmpfile_s(_Out_opt_ _Deref_post_valid_ FILE ** _File);
_Check_return_wat_ _CRTIMP errno_t __cdecl tmpnam_s(_Out_z_cap_(_Size) char * _Buf, _In_ rsize_t _Size);
#endif  /* __STDC_WANT_SECURE_LIB__ */
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_0(errno_t, tmpnam_s, _Deref_post_z_ char, _Buf)
__DEFINE_CPP_OVERLOAD_STANDARD_FUNC_0_0(char *, __RETURN_POLICY_DST, _CRTIMP, tmpnam, _Pre_maybenull_ _Post_z_, char, _Buffer)
_Check_return_opt_ _CRTIMP int __cdecl ungetc(_In_ int _Ch, _Inout_ FILE * _File);
_Check_return_opt_ _CRTIMP int __cdecl vfprintf(_Inout_ FILE * _File, _In_z_ _Printf_format_string_ const char * _Format, va_list _ArgList);
#if __STDC_WANT_SECURE_LIB__
_Check_return_opt_ _CRTIMP int __cdecl vfprintf_s(_Inout_ FILE * _File, _In_z_ _Printf_format_string_ const char * _Format, va_list _ArgList);
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_opt_ _CRTIMP int __cdecl vprintf(_In_z_ _Printf_format_string_ const char * _Format, va_list _ArgList);
#if __STDC_WANT_SECURE_LIB__
_Check_return_opt_ _CRTIMP int __cdecl vprintf_s(_In_z_ _Printf_format_string_ const char * _Format, va_list _ArgList);
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_opt_ _CRT_INSECURE_DEPRECATE(vsnprintf_s) _CRTIMP int __cdecl vsnprintf(_Out_cap_(_MaxCount) char * _DstBuf, _In_ size_t _MaxCount, _In_z_ _Printf_format_string_ const char * _Format, va_list _ArgList);
#if __STDC_WANT_SECURE_LIB__
_Check_return_opt_ _CRTIMP int __cdecl vsnprintf_s(_Out_z_cap_(_DstSize) char * _DstBuf, _In_ size_t _DstSize, _In_ size_t _MaxCount, _In_z_ _Printf_format_string_ const char * _Format, va_list _ArgList);
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_3(int, vsnprintf_s, _Deref_post_z_ char, _Dest, _In_ size_t, _MaxCount, _In_z_ _Printf_format_string_ const char *, _Format, va_list, _Args)
#endif  /* __STDC_WANT_SECURE_LIB__ */
_Check_return_opt_ _CRTIMP_ALTERNATIVE int __cdecl _vsnprintf_s(_Out_z_cap_(_SizeInBytes) char * _DstBuf, _In_ size_t _SizeInBytes, _In_ size_t _MaxCount, _In_z_ _Printf_format_string_ const char * _Format, va_list _ArgList);
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_3(int, _vsnprintf_s, _Deref_post_z_ char, _Dest, _In_ size_t, _MaxCount, _In_z_ _Printf_format_string_ const char *, _Format, va_list, _Args)
#pragma warning(push)
#pragma warning(disable:4793)
__DEFINE_CPP_OVERLOAD_STANDARD_NFUNC_0_2_ARGLIST_EX(int, __RETURN_POLICY_SAME, _CRTIMP, _snprintf, _vsnprintf, _Pre_notnull_ _Post_maybez_ char, _Out_cap_(_Count) _Post_maybez_, char, _Dest, _In_ size_t, _Count, _In_z_ _Printf_format_string_ const char *, _Format)
#pragma warning(pop)
#if __STDC_WANT_SECURE_LIB__
_CRTIMP_ALTERNATIVE int __cdecl vsprintf_s(_Out_z_cap_(_SizeInBytes) char * _DstBuf, _In_ size_t _SizeInBytes, _In_z_ _Printf_format_string_ const char * _Format, va_list _ArgList);
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_2(int, vsprintf_s, _Deref_post_z_ char, _Dest, _In_z_ _Printf_format_string_ const char *, _Format, va_list, _Args)
#endif  /* __STDC_WANT_SECURE_LIB__ */
#pragma warning(push)
#pragma warning(disable:4793)
__DEFINE_CPP_OVERLOAD_STANDARD_FUNC_0_1_ARGLIST(int, __RETURN_POLICY_SAME, _CRTIMP, sprintf, vsprintf, _Pre_notnull_ _Post_z_, char, _Dest, _In_z_ _Printf_format_string_ const char *, _Format)
#pragma warning(pop)
_Check_return_ _CRTIMP int __cdecl _vscprintf(_In_z_ _Printf_format_string_ const char * _Format, va_list _ArgList);
_Check_return_opt_ _CRTIMP int __cdecl _snprintf_c(_Out_cap_(_MaxCount) char * _DstBuf, _In_ size_t _MaxCount, _In_z_ _Printf_format_string_ const char * _Format, ...);
_Check_return_opt_ _CRTIMP int __cdecl _vsnprintf_c(_Out_cap_(_MaxCount) char *_DstBuf, _In_ size_t _MaxCount, _In_z_ _Printf_format_string_ const char * _Format, va_list _ArgList);

_Check_return_opt_ _CRTIMP int __cdecl _fprintf_p(_Inout_ FILE * _File, _In_z_ _Printf_format_string_ const char * _Format, ...);
_Check_return_opt_ _CRTIMP int __cdecl _printf_p(_In_z_ _Printf_format_string_ const char * _Format, ...);