3 * This file has no copyright assigned and is placed in the Public Domain.
4 * This file is a part of the mingw-runtime package.
5 * No warranty is given; refer to the file DISCLAIMER within the package.
7 * Definitions of types and prototypes of functions for standard input and
10 * NOTE: The file manipulation functions provided by Microsoft seem to
11 * work with either slash (/) or backslash (\) as the directory separator.
18 /* All the headers include this file. */
24 #define __need_wchar_t
27 #define __need___va_list
29 #endif /* Not RC_INVOKED */
32 /* Flags for the iobuf structure */
33 #define _IOREAD 1 /* currently reading */
34 #define _IOWRT 2 /* currently writing */
35 #define _IORW 0x0080 /* opened as "r+w" */
39 * The three standard file pointers provided by the run time library.
40 * NOTE: These will go to the bit-bucket silently in GUI applications!
42 #define STDIN_FILENO 0
43 #define STDOUT_FILENO 1
44 #define STDERR_FILENO 2
46 /* Returned by various functions on end of file condition or error. */
50 * The maximum length of a file name. You should use GetVolumeInformation
51 * instead of this constant. But hey, this works.
52 * Also defined in io.h.
55 #define FILENAME_MAX (260)
59 * The maximum number of files that may be open at once. I have set this to
60 * a conservative number. The actual value may be higher.
62 #define FOPEN_MAX (20)
64 /* After creating this many names, tmpnam and tmpfile return NULL */
67 * Tmpnam, tmpfile and, sometimes, _tempnam try to create
68 * temp files in the root directory of the current drive
69 * (not in pwd, as suggested by some older MS doc's).
70 * Redefining these macros does not effect the CRT functions.
72 #define _P_tmpdir "\\"
73 #ifndef __STRICT_ANSI__
74 #define P_tmpdir _P_tmpdir
76 #define _wP_tmpdir L"\\"
79 * The maximum size of name (including NUL) that will be put in the user
80 * supplied buffer caName for tmpnam.
81 * Inferred from the size of the static buffer returned by tmpnam
82 * when passed a NULL argument. May actually be smaller.
86 #define _IOFBF 0x0000 /* full buffered */
87 #define _IOLBF 0x0040 /* line buffered */
88 #define _IONBF 0x0004 /* not buffered */
90 #define _IOMYBUF 0x0008 /* stdio malloc()'d buffer */
91 #define _IOEOF 0x0010 /* EOF reached on read */
92 #define _IOERR 0x0020 /* I/O error from system */
93 #define _IOSTRG 0x0040 /* Strange or no file descriptor */
95 # define _IOAPPEND 0x0200
98 * The buffer size as used by setbuf such that it is equivalent to
99 * (void) setvbuf(fileSetBuffer, caBuffer, _IOFBF, BUFSIZ).
103 /* Constants for nOrigin indicating the position relative to which fseek
104 * sets the file position. Defined unconditionally since ISO and POSIX
105 * say they are defined here. */
114 #define __VALIST __gnuc_va_list
116 #define __VALIST char*
118 #endif /* defined __VALIST */
121 * The structure underlying the FILE type.
123 * Some believe that nobody in their right mind should make use of the
124 * internals of this structure. Provided by Pedro A. Aranda Gutiirrez
127 #ifndef _FILE_DEFINED
128 #define _FILE_DEFINED
129 typedef struct _iobuf
140 #endif /* Not _FILE_DEFINED */
144 * The standard file handles
146 #ifndef __DECLSPEC_SUPPORTED
148 extern FILE (*_imp___iob)[]; /* A pointer to an array of FILE */
150 #define _iob (*_imp___iob) /* An array of FILE */
152 #else /* __DECLSPEC_SUPPORTED */
154 __MINGW_IMPORT FILE _iob[]; /* An array of FILE imported from DLL. */
156 #endif /* __DECLSPEC_SUPPORTED */
158 #define stdin (&_iob[STDIN_FILENO])
159 #define stdout (&_iob[STDOUT_FILENO])
160 #define stderr (&_iob[STDERR_FILENO])
169 _CRTIMP FILE* __cdecl __MINGW_NOTHROW fopen (const char*, const char*);
170 _CRTIMP FILE* __cdecl __MINGW_NOTHROW freopen (const char*, const char*, FILE*);
171 _CRTIMP int __cdecl __MINGW_NOTHROW fflush (FILE*);
172 _CRTIMP int __cdecl __MINGW_NOTHROW fclose (FILE*);
173 /* MS puts remove & rename (but not wide versions) in io.h also */
174 _CRTIMP int __cdecl __MINGW_NOTHROW remove (const char*);
175 _CRTIMP int __cdecl __MINGW_NOTHROW rename (const char*, const char*);
176 _CRTIMP FILE* __cdecl __MINGW_NOTHROW tmpfile (void);
177 _CRTIMP char* __cdecl __MINGW_NOTHROW tmpnam (char*);
179 #ifndef __STRICT_ANSI__
180 _CRTIMP char* __cdecl __MINGW_NOTHROW _tempnam (const char*, const char*);
181 _CRTIMP int __cdecl __MINGW_NOTHROW _rmtmp(void);
182 _CRTIMP int __cdecl __MINGW_NOTHROW _unlink (const char*);
185 _CRTIMP char* __cdecl __MINGW_NOTHROW tempnam (const char*, const char*);
186 _CRTIMP int __cdecl __MINGW_NOTHROW rmtmp(void);
187 _CRTIMP int __cdecl __MINGW_NOTHROW unlink (const char*);
189 #endif /* __STRICT_ANSI__ */
191 _CRTIMP int __cdecl __MINGW_NOTHROW setvbuf (FILE*, char*, int, size_t);
193 _CRTIMP void __cdecl __MINGW_NOTHROW setbuf (FILE*, char*);
198 * MSVCRT implementations are not ANSI C99 conformant...
199 * we offer these conforming alternatives from libmingwex.a
201 #undef __mingw_stdio_redirect__
202 #define __mingw_stdio_redirect__(F) __cdecl __MINGW_NOTHROW __mingw_##F
204 extern int __mingw_stdio_redirect__(fprintf)(FILE*, const char*, ...);
205 extern int __mingw_stdio_redirect__(printf)(const char*, ...);
206 extern int __mingw_stdio_redirect__(sprintf)(char*, const char*, ...);
207 extern int __mingw_stdio_redirect__(snprintf)(char*, size_t, const char*, ...);
208 extern int __mingw_stdio_redirect__(vfprintf)(FILE*, const char*, __VALIST);
209 extern int __mingw_stdio_redirect__(vprintf)(const char*, __VALIST);
210 extern int __mingw_stdio_redirect__(vsprintf)(char*, const char*, __VALIST);
211 extern int __mingw_stdio_redirect__(vsnprintf)(char*, size_t, const char*, __VALIST);
213 #if __USE_MINGW_ANSI_STDIO
215 * User has expressed a preference for C99 conformance...
217 # undef __mingw_stdio_redirect__
220 * For C++ we use inline implementations, to avoid interference
221 * with namespace qualification, which may result from using #defines.
223 # define __mingw_stdio_redirect__ inline __cdecl __MINGW_NOTHROW
225 # elif defined __GNUC__
227 * FIXME: Is there any GCC version prerequisite here?
229 * We also prefer inline implementations for C, when we can be confident
230 * that the GNU specific __inline__ mechanism is supported.
232 # define __mingw_stdio_redirect__ static __inline__ __cdecl __MINGW_NOTHROW
236 * Can't use inlines; fall back on module local static stubs.
238 # define __mingw_stdio_redirect__ static __cdecl __MINGW_NOTHROW
241 __mingw_stdio_redirect__
242 int fprintf (FILE *__stream, const char *__format, ...)
244 register int __retval;
245 __builtin_va_list __local_argv; __builtin_va_start( __local_argv, __format );
246 __retval = __mingw_vfprintf( __stream, __format, __local_argv );
247 __builtin_va_end( __local_argv );
251 __mingw_stdio_redirect__
252 int printf (const char *__format, ...)
254 register int __retval;
255 __builtin_va_list __local_argv; __builtin_va_start( __local_argv, __format );
256 __retval = __mingw_vprintf( __format, __local_argv );
257 __builtin_va_end( __local_argv );
261 __mingw_stdio_redirect__
262 int sprintf (char *__stream, const char *__format, ...)
264 register int __retval;
265 __builtin_va_list __local_argv; __builtin_va_start( __local_argv, __format );
266 __retval = __mingw_vsprintf( __stream, __format, __local_argv );
267 __builtin_va_end( __local_argv );
271 __mingw_stdio_redirect__
272 int vfprintf (FILE *__stream, const char *__format, __VALIST __local_argv)
274 return __mingw_vfprintf( __stream, __format, __local_argv );
277 __mingw_stdio_redirect__
278 int vprintf (const char *__format, __VALIST __local_argv)
280 return __mingw_vprintf( __format, __local_argv );
283 __mingw_stdio_redirect__
284 int vsprintf (char *__stream, const char *__format, __VALIST __local_argv)
286 return __mingw_vsprintf( __stream, __format, __local_argv );
291 * Default configuration: simply direct all calls to MSVCRT...
293 _CRTIMP int __cdecl __MINGW_NOTHROW fprintf (FILE*, const char*, ...);
294 _CRTIMP int __cdecl __MINGW_NOTHROW printf (const char*, ...);
295 _CRTIMP int __cdecl __MINGW_NOTHROW sprintf (char*, const char*, ...);
296 _CRTIMP int __cdecl __MINGW_NOTHROW vfprintf (FILE*, const char*, __VALIST);
297 _CRTIMP int __cdecl __MINGW_NOTHROW vprintf (const char*, __VALIST);
298 _CRTIMP int __cdecl __MINGW_NOTHROW vsprintf (char*, const char*, __VALIST);
302 * Regardless of user preference, always offer these alternative
303 * entry points, for direct access to the MSVCRT implementations.
305 #undef __mingw_stdio_redirect__
306 #define __mingw_stdio_redirect__(F) __cdecl __MINGW_NOTHROW __msvcrt_##F
308 _CRTIMP int __mingw_stdio_redirect__(fprintf)(FILE*, const char*, ...);
309 _CRTIMP int __mingw_stdio_redirect__(printf)(const char*, ...);
310 _CRTIMP int __mingw_stdio_redirect__(sprintf)(char*, const char*, ...);
311 _CRTIMP int __mingw_stdio_redirect__(vfprintf)(FILE*, const char*, __VALIST);
312 _CRTIMP int __mingw_stdio_redirect__(vprintf)(const char*, __VALIST);
313 _CRTIMP int __mingw_stdio_redirect__(vsprintf)(char*, const char*, __VALIST);
315 #undef __mingw_stdio_redirect__
317 /* The following pair ALWAYS refer to the MSVCRT implementations...
319 _CRTIMP int __cdecl __MINGW_NOTHROW _snprintf (char*, size_t, const char*, ...);
320 _CRTIMP int __cdecl __MINGW_NOTHROW _vsnprintf (char*, size_t, const char*, __VALIST);
321 _CRTIMP int __cdecl __MINGW_NOTHROW _vscprintf (const char*, __VALIST);
323 #ifndef __NO_ISOCEXT /* externs in libmingwex.a */
325 * Microsoft does not provide implementations for the following,
326 * which are required by C99. Note in particular that the corresponding
327 * Microsoft implementations of _snprintf() and _vsnprintf() are *not*
328 * compatible with C99, but the following are; if you want the MSVCRT
329 * behaviour, you *must* use the Microsoft uglified names.
331 int __cdecl __MINGW_NOTHROW snprintf (char *, size_t, const char *, ...);
332 int __cdecl __MINGW_NOTHROW vsnprintf (char *, size_t, const char *, __VALIST);
334 int __cdecl __MINGW_NOTHROW vscanf (const char * __restrict__, __VALIST);
335 int __cdecl __MINGW_NOTHROW vfscanf (FILE * __restrict__, const char * __restrict__,
337 int __cdecl __MINGW_NOTHROW vsscanf (const char * __restrict__,
338 const char * __restrict__, __VALIST);
340 #endif /* !__NO_ISOCEXT */
346 _CRTIMP int __cdecl __MINGW_NOTHROW fscanf (FILE*, const char*, ...);
347 _CRTIMP int __cdecl __MINGW_NOTHROW scanf (const char*, ...);
348 _CRTIMP int __cdecl __MINGW_NOTHROW sscanf (const char*, const char*, ...);
350 * Character Input and Output Functions
353 _CRTIMP int __cdecl __MINGW_NOTHROW fgetc (FILE*);
354 _CRTIMP char* __cdecl __MINGW_NOTHROW fgets (char*, int, FILE*);
355 _CRTIMP int __cdecl __MINGW_NOTHROW fputc (int, FILE*);
356 _CRTIMP int __cdecl __MINGW_NOTHROW fputs (const char*, FILE*);
357 _CRTIMP char* __cdecl __MINGW_NOTHROW gets (char*);
358 _CRTIMP int __cdecl __MINGW_NOTHROW puts (const char*);
359 _CRTIMP int __cdecl __MINGW_NOTHROW ungetc (int, FILE*);
361 /* Traditionally, getc and putc are defined as macros. but the
362 standard doesn't say that they must be macros.
363 We use inline functions here to allow the fast versions
364 to be used in C++ with namespace qualification, eg., ::getc.
366 _filbuf and _flsbuf are not thread-safe. */
367 _CRTIMP int __cdecl __MINGW_NOTHROW _filbuf (FILE*);
368 _CRTIMP int __cdecl __MINGW_NOTHROW _flsbuf (int, FILE*);
372 __CRT_INLINE int __cdecl __MINGW_NOTHROW getc (FILE*);
373 __CRT_INLINE int __cdecl __MINGW_NOTHROW getc (FILE* __F)
375 return (--__F->_cnt >= 0)
376 ? (int) (unsigned char) *__F->_ptr++
380 __CRT_INLINE int __cdecl __MINGW_NOTHROW putc (int, FILE*);
381 __CRT_INLINE int __cdecl __MINGW_NOTHROW putc (int __c, FILE* __F)
383 return (--__F->_cnt >= 0)
384 ? (int) (unsigned char) (*__F->_ptr++ = (char)__c)
385 : _flsbuf (__c, __F);
388 __CRT_INLINE int __cdecl __MINGW_NOTHROW getchar (void);
389 __CRT_INLINE int __cdecl __MINGW_NOTHROW getchar (void)
391 return (--stdin->_cnt >= 0)
392 ? (int) (unsigned char) *stdin->_ptr++
396 __CRT_INLINE int __cdecl __MINGW_NOTHROW putchar(int);
397 __CRT_INLINE int __cdecl __MINGW_NOTHROW putchar(int __c)
399 return (--stdout->_cnt >= 0)
400 ? (int) (unsigned char) (*stdout->_ptr++ = (char)__c)
401 : _flsbuf (__c, stdout);}
403 #else /* Use library functions. */
405 _CRTIMP int __cdecl __MINGW_NOTHROW getc (FILE*);
406 _CRTIMP int __cdecl __MINGW_NOTHROW putc (int, FILE*);
407 _CRTIMP int __cdecl __MINGW_NOTHROW getchar (void);
408 _CRTIMP int __cdecl __MINGW_NOTHROW putchar (int);
413 * Direct Input and Output Functions
416 _CRTIMP size_t __cdecl __MINGW_NOTHROW fread (void*, size_t, size_t, FILE*);
417 _CRTIMP size_t __cdecl __MINGW_NOTHROW fwrite (const void*, size_t, size_t, FILE*);
420 * File Positioning Functions
423 _CRTIMP int __cdecl __MINGW_NOTHROW fseek (FILE*, long, int);
424 _CRTIMP long __cdecl __MINGW_NOTHROW ftell (FILE*);
425 _CRTIMP void __cdecl __MINGW_NOTHROW rewind (FILE*);
427 #if __MSVCRT_VERSION__ >= 0x800
428 _CRTIMP int __cdecl __MINGW_NOTHROW _fseek_nolock (FILE*, long, int);
429 _CRTIMP long __cdecl __MINGW_NOTHROW _ftell_nolock (FILE*);
431 _CRTIMP int __cdecl __MINGW_NOTHROW _fseeki64 (FILE*, __int64, int);
432 _CRTIMP __int64 __cdecl __MINGW_NOTHROW _ftelli64 (FILE*);
433 _CRTIMP int __cdecl __MINGW_NOTHROW _fseeki64_nolock (FILE*, __int64, int);
434 _CRTIMP __int64 __cdecl __MINGW_NOTHROW _ftelli64_nolock (FILE*);
437 #ifdef __USE_MINGW_FSEEK /* These are in libmingwex.a */
439 * Workaround for limitations on win9x where a file contents are
440 * not zero'd out if you seek past the end and then write.
443 int __cdecl __MINGW_NOTHROW __mingw_fseek (FILE *, long, int);
444 size_t __cdecl __MINGW_NOTHROW __mingw_fwrite (const void*, size_t, size_t, FILE*);
445 #define fseek(fp, offset, whence) __mingw_fseek(fp, offset, whence)
446 #define fwrite(buffer, size, count, fp) __mingw_fwrite(buffer, size, count, fp)
447 #endif /* __USE_MINGW_FSEEK */
450 * An opaque data type used for storing file positions... The contents of
451 * this type are unknown, but we (the compiler) need to know the size
452 * because the programmer using fgetpos and fsetpos will be setting aside
453 * storage for fpos_t structres. Actually I tested using a byte array and
454 * it is fairly evident that the fpos_t type is a long (in CRTDLL.DLL).
455 * Perhaps an unsigned long? TODO? It's definitely a 64-bit number in
456 * MSVCRT however, and for now `long long' will do.
459 typedef long long fpos_t;
464 _CRTIMP int __cdecl __MINGW_NOTHROW fgetpos (FILE*, fpos_t*);
465 _CRTIMP int __cdecl __MINGW_NOTHROW fsetpos (FILE*, const fpos_t*);
471 _CRTIMP int __cdecl __MINGW_NOTHROW feof (FILE*);
472 _CRTIMP int __cdecl __MINGW_NOTHROW ferror (FILE*);
475 inline int __cdecl __MINGW_NOTHROW feof (FILE* __F)
476 { return __F->_flag & _IOEOF; }
477 inline int __cdecl __MINGW_NOTHROW ferror (FILE* __F)
478 { return __F->_flag & _IOERR; }
480 #define feof(__F) ((__F)->_flag & _IOEOF)
481 #define ferror(__F) ((__F)->_flag & _IOERR)
484 _CRTIMP void __cdecl __MINGW_NOTHROW clearerr (FILE*);
485 _CRTIMP void __cdecl __MINGW_NOTHROW perror (const char*);
488 #ifndef __STRICT_ANSI__
492 _CRTIMP FILE* __cdecl __MINGW_NOTHROW _popen (const char*, const char*);
493 _CRTIMP int __cdecl __MINGW_NOTHROW _pclose (FILE*);
496 _CRTIMP FILE* __cdecl __MINGW_NOTHROW popen (const char*, const char*);
497 _CRTIMP int __cdecl __MINGW_NOTHROW pclose (FILE*);
501 * Other Non ANSI functions
503 _CRTIMP int __cdecl __MINGW_NOTHROW _flushall (void);
504 _CRTIMP int __cdecl __MINGW_NOTHROW _fgetchar (void);
505 _CRTIMP int __cdecl __MINGW_NOTHROW _fputchar (int);
506 _CRTIMP FILE* __cdecl __MINGW_NOTHROW _fdopen (int, const char*);
507 _CRTIMP int __cdecl __MINGW_NOTHROW _fileno (FILE*);
508 _CRTIMP int __cdecl __MINGW_NOTHROW _fcloseall (void);
509 _CRTIMP FILE* __cdecl __MINGW_NOTHROW _fsopen (const char*, const char*, int);
511 _CRTIMP int __cdecl __MINGW_NOTHROW _getmaxstdio (void);
512 _CRTIMP int __cdecl __MINGW_NOTHROW _setmaxstdio (int);
515 #if __MSVCRT_VERSION__ >= 0x800
516 _CRTIMP unsigned int __cdecl __MINGW_NOTHROW _get_output_format (void);
517 _CRTIMP unsigned int __cdecl __MINGW_NOTHROW _set_output_format (unsigned int);
519 #define _TWO_DIGIT_EXPONENT 1
521 _CRTIMP int __cdecl __MINGW_NOTHROW _get_printf_count_output (void);
522 _CRTIMP int __cdecl __MINGW_NOTHROW _set_printf_count_output (int);
526 _CRTIMP int __cdecl __MINGW_NOTHROW fgetchar (void);
527 _CRTIMP int __cdecl __MINGW_NOTHROW fputchar (int);
528 _CRTIMP FILE* __cdecl __MINGW_NOTHROW fdopen (int, const char*);
529 _CRTIMP int __cdecl __MINGW_NOTHROW fileno (FILE*);
530 #endif /* Not _NO_OLDNAMES */
532 #define _fileno(__F) ((__F)->_file)
534 #define fileno(__F) ((__F)->_file)
537 #if defined (__MSVCRT__) && !defined (__NO_MINGW_LFS)
538 #include <sys/types.h>
539 __CRT_INLINE FILE* __cdecl __MINGW_NOTHROW fopen64 (const char*, const char*);
540 __CRT_INLINE FILE* __cdecl __MINGW_NOTHROW fopen64 (const char* filename, const char* mode)
542 return fopen (filename, mode);
545 int __cdecl __MINGW_NOTHROW fseeko64 (FILE*, off64_t, int);
547 #ifdef __USE_MINGW_FSEEK
548 int __cdecl __MINGW_NOTHROW __mingw_fseeko64 (FILE *, off64_t, int);
549 #define fseeko64(fp, offset, whence) __mingw_fseeko64(fp, offset, whence)
552 __CRT_INLINE off64_t __cdecl __MINGW_NOTHROW ftello64 (FILE *);
553 __CRT_INLINE off64_t __cdecl __MINGW_NOTHROW ftello64 (FILE * stream)
556 if (fgetpos(stream, &pos))
559 return ((off64_t) pos);
561 #endif /* __NO_MINGW_LFS */
563 #endif /* Not __STRICT_ANSI__ */
567 #ifndef _WSTDIO_DEFINED
568 /* also in wchar.h - keep in sync */
569 _CRTIMP int __cdecl __MINGW_NOTHROW fwprintf (FILE*, const wchar_t*, ...);
570 _CRTIMP int __cdecl __MINGW_NOTHROW wprintf (const wchar_t*, ...);
571 _CRTIMP int __cdecl __MINGW_NOTHROW _snwprintf (wchar_t*, size_t, const wchar_t*, ...);
572 _CRTIMP int __cdecl __MINGW_NOTHROW vfwprintf (FILE*, const wchar_t*, __VALIST);
573 _CRTIMP int __cdecl __MINGW_NOTHROW vwprintf (const wchar_t*, __VALIST);
574 _CRTIMP int __cdecl __MINGW_NOTHROW _vsnwprintf (wchar_t*, size_t, const wchar_t*, __VALIST);
575 _CRTIMP int __cdecl __MINGW_NOTHROW _vscwprintf (const wchar_t*, __VALIST);
576 _CRTIMP int __cdecl __MINGW_NOTHROW fwscanf (FILE*, const wchar_t*, ...);
577 _CRTIMP int __cdecl __MINGW_NOTHROW wscanf (const wchar_t*, ...);
578 _CRTIMP int __cdecl __MINGW_NOTHROW swscanf (const wchar_t*, const wchar_t*, ...);
579 _CRTIMP wint_t __cdecl __MINGW_NOTHROW fgetwc (FILE*);
580 _CRTIMP wint_t __cdecl __MINGW_NOTHROW fputwc (wchar_t, FILE*);
581 _CRTIMP wint_t __cdecl __MINGW_NOTHROW ungetwc (wchar_t, FILE*);
583 /* These differ from the ISO C prototypes, which have a maxlen parameter (like snprintf). */
584 #ifndef __STRICT_ANSI__
585 _CRTIMP int __cdecl __MINGW_NOTHROW swprintf (wchar_t*, const wchar_t*, ...);
586 _CRTIMP int __cdecl __MINGW_NOTHROW vswprintf (wchar_t*, const wchar_t*, __VALIST);
590 _CRTIMP wchar_t* __cdecl __MINGW_NOTHROW fgetws (wchar_t*, int, FILE*);
591 _CRTIMP int __cdecl __MINGW_NOTHROW fputws (const wchar_t*, FILE*);
592 _CRTIMP wint_t __cdecl __MINGW_NOTHROW getwc (FILE*);
593 _CRTIMP wint_t __cdecl __MINGW_NOTHROW getwchar (void);
594 _CRTIMP wint_t __cdecl __MINGW_NOTHROW putwc (wint_t, FILE*);
595 _CRTIMP wint_t __cdecl __MINGW_NOTHROW putwchar (wint_t);
597 #ifndef __STRICT_ANSI__
598 _CRTIMP wchar_t* __cdecl __MINGW_NOTHROW _getws (wchar_t*);
599 _CRTIMP int __cdecl __MINGW_NOTHROW _putws (const wchar_t*);
600 _CRTIMP FILE* __cdecl __MINGW_NOTHROW _wfdopen(int, const wchar_t *);
601 _CRTIMP FILE* __cdecl __MINGW_NOTHROW _wfopen (const wchar_t*, const wchar_t*);
602 _CRTIMP FILE* __cdecl __MINGW_NOTHROW _wfreopen (const wchar_t*, const wchar_t*, FILE*);
603 _CRTIMP FILE* __cdecl __MINGW_NOTHROW _wfsopen (const wchar_t*, const wchar_t*, int);
604 _CRTIMP wchar_t* __cdecl __MINGW_NOTHROW _wtmpnam (wchar_t*);
605 _CRTIMP wchar_t* __cdecl __MINGW_NOTHROW _wtempnam (const wchar_t*, const wchar_t*);
606 _CRTIMP int __cdecl __MINGW_NOTHROW _wrename (const wchar_t*, const wchar_t*);
607 _CRTIMP int __cdecl __MINGW_NOTHROW _wremove (const wchar_t*);
608 _CRTIMP void __cdecl __MINGW_NOTHROW _wperror (const wchar_t*);
609 _CRTIMP FILE* __cdecl __MINGW_NOTHROW _wpopen (const wchar_t*, const wchar_t*);
610 #endif /* __STRICT_ANSI__ */
611 #endif /* __MSVCRT__ */
613 #ifndef __NO_ISOCEXT /* externs in libmingwex.a */
614 int __cdecl __MINGW_NOTHROW snwprintf (wchar_t* s, size_t n, const wchar_t* format, ...);
615 int __cdecl __MINGW_NOTHROW vsnwprintf (wchar_t* s, size_t n, const wchar_t* format, __VALIST arg);
616 #ifndef __NO_INLINE__
617 __CRT_INLINE int __cdecl __MINGW_NOTHROW
618 vsnwprintf (wchar_t* s, size_t n, const wchar_t* format, __VALIST arg)
619 { return _vsnwprintf ( s, n, format, arg);}
621 int __cdecl __MINGW_NOTHROW vwscanf (const wchar_t * __restrict__, __VALIST);
622 int __cdecl __MINGW_NOTHROW vfwscanf (FILE * __restrict__,
623 const wchar_t * __restrict__, __VALIST);
624 int __cdecl __MINGW_NOTHROW vswscanf (const wchar_t * __restrict__,
625 const wchar_t * __restrict__, __VALIST);
628 #define _WSTDIO_DEFINED
629 #endif /* _WSTDIO_DEFINED */
631 #ifndef __STRICT_ANSI__
634 _CRTIMP FILE* __cdecl __MINGW_NOTHROW wpopen (const wchar_t*, const wchar_t*);
635 #endif /* not NO_OLDNAMES */
636 #endif /* MSVCRT runtime */
639 * Other Non ANSI wide functions
641 _CRTIMP wint_t __cdecl __MINGW_NOTHROW _fgetwchar (void);
642 _CRTIMP wint_t __cdecl __MINGW_NOTHROW _fputwchar (wint_t);
643 _CRTIMP int __cdecl __MINGW_NOTHROW _getw (FILE*);
644 _CRTIMP int __cdecl __MINGW_NOTHROW _putw (int, FILE*);
647 _CRTIMP wint_t __cdecl __MINGW_NOTHROW fgetwchar (void);
648 _CRTIMP wint_t __cdecl __MINGW_NOTHROW fputwchar (wint_t);
649 _CRTIMP int __cdecl __MINGW_NOTHROW getw (FILE*);
650 _CRTIMP int __cdecl __MINGW_NOTHROW putw (int, FILE*);
651 #endif /* Not _NO_OLDNAMES */
653 #endif /* __STRICT_ANSI */
659 #endif /* Not RC_INVOKED */
661 #endif /* _STDIO_H_ */