include/msvcrt/stdio.h

   1 /*
   2  * Standard I/O definitions.
   3  *
   4  * Derived from the mingw header written by Colin Peters.
   5  * Modified for Wine use by Jon Griffiths and Francois Gouget.
   6  * This file is in the public domain.
   7  */
   8 #ifndef __WINE_STDIO_H
   9 #define __WINE_STDIO_H
  10
  11 #include <corecrt.h>
  12
  13 #ifndef RC_INVOKED
  14 #include <stdarg.h>
  15 #endif
  16
  17 #include <pshpack8.h>
  18
  19 /* file._flag flags */
  20 #define _IOREAD          0x0001
  21 #define _IOWRT           0x0002
  22 #define _IOMYBUF         0x0008
  23 #define _IOEOF           0x0010
  24 #define _IOERR           0x0020
  25 #define _IOSTRG          0x0040
  26 #define _IORW            0x0080
  27
  28 #ifndef NULL
  29 #ifdef  __cplusplus
  30 #define NULL  0
  31 #else
  32 #define NULL  ((void *)0)
  33 #endif
  34 #endif
  35
  36 #define STDIN_FILENO  0
  37 #define STDOUT_FILENO 1
  38 #define STDERR_FILENO 2
  39
  40 /* more file._flag flags, but these conflict with Unix */
  41 #define _IOFBF    0x0000
  42 #define _IONBF    0x0004
  43 #define _IOLBF    0x0040
  44
  45 #define EOF       (-1)
  46 #define FILENAME_MAX 260
  47 #define TMP_MAX   0x7fff
  48 #define FOPEN_MAX 20
  49 #define L_tmpnam  260
  50
  51 #define BUFSIZ    512
  52
  53 #ifndef SEEK_SET
  54 #define SEEK_SET  0
  55 #define SEEK_CUR  1
  56 #define SEEK_END  2
  57 #endif
  58
  59 #ifndef _FILE_DEFINED
  60 #define _FILE_DEFINED
  61 typedef struct _iobuf
  62 {
  63   char* _ptr;
  64   int   _cnt;
  65   char* _base;
  66   int   _flag;
  67   int   _file;
  68   int   _charbuf;
  69   int   _bufsiz;
  70   char* _tmpfname;
  71 } FILE;
  72 #endif  /* _FILE_DEFINED */
  73
  74 #ifndef _FPOS_T_DEFINED
  75 typedef __int64 DECLSPEC_ALIGN(8) fpos_t;
  76 #define _FPOS_T_DEFINED
  77 #endif
  78
  79 #ifdef __cplusplus
  80 extern "C" {
  81 #endif
  82
  83 #ifndef _STDIO_DEFINED
  84 # ifdef __i386__
  85 FILE* __cdecl __p__iob(void);
  86 #  define _iob (__p__iob())
  87 # else
  88 FILE* __cdecl __iob_func(void);
  89 #  define _iob (__iob_func())
  90 # endif
  91 #endif /* _STDIO_DEFINED */
  92
  93 FILE *__cdecl __acrt_iob_func(unsigned index);
  94
  95 #define stdin  (__acrt_iob_func(0))
  96 #define stdout (__acrt_iob_func(1))
  97 #define stderr (__acrt_iob_func(2))
  98
  99 /* return value for _get_output_format */
 100 #define _TWO_DIGIT_EXPONENT 0x1
 101
 102 #ifndef _STDIO_DEFINED
 103 #define _STDIO_DEFINED
 104 int    __cdecl _fcloseall(void);
 105 FILE*  __cdecl _fdopen(int,const char*);
 106 int    __cdecl _fgetchar(void);
 107 int    __cdecl _filbuf(FILE*);
 108 int    __cdecl _fileno(FILE*);
 109 int    __cdecl _flsbuf(int,FILE*);
 110 int    __cdecl _flushall(void);
 111 int    __cdecl _fputchar(int);
 112 FILE*  __cdecl _fsopen(const char*,const char*,int);
 113 int    __cdecl _get_printf_count_output(void);
 114 int    __cdecl _getmaxstdio(void);
 115 int    __cdecl _getw(FILE*);
 116 int    __cdecl _pclose(FILE*);
 117 FILE*  __cdecl _popen(const char*,const char*);
 118 int    __cdecl _putw(int,FILE*);
 119 int    __cdecl _rmtmp(void);
 120 int    __cdecl _set_printf_count_output(int);
 121 int    __cdecl _setmaxstdio(int);
 122 int    WINAPIV _snprintf(char*,size_t,const char*,...);
 123 int    WINAPIV _snprintf_s(char*,size_t,size_t,const char*,...);
 124 char*  __cdecl _tempnam(const char*,const char*);
 125 int    __cdecl _unlink(const char*);
 126 int    WINAPIV _scprintf(const char*,...);
 127 int    __cdecl _vscprintf(const char*,__ms_va_list);
 128 int    __cdecl _vsnprintf(char*,size_t,const char*,__ms_va_list);
 129 int    __cdecl _vsnprintf_s(char*,size_t,size_t,const char*,__ms_va_list);
 130 int    __cdecl _vsprintf_p_l(char*,size_t,const char*,_locale_t,__ms_va_list);
 131
 132 size_t __cdecl _fread_nolock(void*,size_t,size_t,FILE*);
 133 size_t __cdecl _fread_nolock_s(void*,size_t,size_t,size_t,FILE*);
 134 size_t __cdecl _fwrite_nolock(const void*,size_t,size_t,FILE*);
 135 int    __cdecl _fclose_nolock(FILE*);
 136 int    __cdecl _fflush_nolock(FILE*);
 137 int    __cdecl _fgetc_nolock(FILE*);
 138 int    __cdecl _fputc_nolock(int,FILE*);
 139 int    __cdecl _fseek_nolock(FILE*,__msvcrt_long,int);
 140 int    __cdecl _fseeki64_nolock(FILE*,__int64,int);
 141 __msvcrt_long __cdecl _ftell_nolock(FILE*);
 142 __int64 __cdecl _ftelli64_nolock(FILE*);
 143 int    __cdecl _getc_nolock(FILE*);
 144 int    __cdecl _putc_nolock(int,FILE*);
 145 int    __cdecl _ungetc_nolock(int,FILE*);
 146
 147 void   __cdecl clearerr(FILE*);
 148 errno_t __cdecl clearerr_s(FILE*);
 149 int    __cdecl fclose(FILE*);
 150 int    __cdecl feof(FILE*);
 151 int    __cdecl ferror(FILE*);
 152 int    __cdecl fflush(FILE*);
 153 int    __cdecl fgetc(FILE*);
 154 int    __cdecl fgetpos(FILE*,fpos_t*);
 155 char*  __cdecl fgets(char*,int,FILE*);
 156 FILE*  __cdecl fopen(const char*,const char*);
 157 errno_t __cdecl fopen_s(FILE**,const char*,const char*);
 158 int    WINAPIV fprintf(FILE*,const char*,...);
 159 int    WINAPIV fprintf_s(FILE*,const char*,...);
 160 int    __cdecl fputc(int,FILE*);
 161 int    __cdecl fputs(const char*,FILE*);
 162 size_t __cdecl fread(void*,size_t,size_t,FILE*);
 163 size_t __cdecl fread_s(void*,size_t,size_t,size_t,FILE*);
 164 FILE*  __cdecl freopen(const char*,const char*,FILE*);
 165 int    WINAPIV fscanf(FILE*,const char*,...);
 166 int    WINAPIV fscanf_s(FILE*,const char*,...);
 167 int    __cdecl fseek(FILE*,__msvcrt_long,int);
 168 int    __cdecl _fseeki64(FILE*,__int64,int);
 169 int    __cdecl fsetpos(FILE*,fpos_t*);
 170 __msvcrt_long __cdecl ftell(FILE*);
 171 __int64 __cdecl _ftelli64(FILE*);
 172 size_t __cdecl fwrite(const void*,size_t,size_t,FILE*);
 173 int    __cdecl getc(FILE*);
 174 int    __cdecl getchar(void);
 175 char*  __cdecl gets(char*);
 176 void   __cdecl perror(const char*);
 177 int    WINAPIV printf(const char*,...);
 178 int    WINAPIV printf_s(const char*,...);
 179 int    __cdecl putc(int,FILE*);
 180 int    __cdecl putchar(int);
 181 int    __cdecl puts(const char*);
 182 int    __cdecl remove(const char*);
 183 int    __cdecl rename(const char*,const char*);
 184 void   __cdecl rewind(FILE*);
 185 int    WINAPIV scanf(const char*,...);
 186 int    WINAPIV scanf_s(const char*,...);
 187 void   __cdecl setbuf(FILE*,char*);
 188 int    __cdecl setvbuf(FILE*,char*,int,size_t);
 189 int    WINAPIV sprintf(char*,const char*,...);
 190 int    WINAPIV sprintf_s(char*,size_t,const char*,...);
 191 int    WINAPIV _scprintf(const char *, ...);
 192 int    WINAPIV sscanf(const char*,const char*,...);
 193 int    WINAPIV sscanf_s(const char*,const char*,...);
 194 FILE*  __cdecl tmpfile(void);
 195 char*  __cdecl tmpnam(char*);
 196 int    __cdecl ungetc(int,FILE*);
 197 int    __cdecl vfprintf(FILE*,const char*,__ms_va_list);
 198 int    __cdecl vfprintf_s(FILE*,const char*,__ms_va_list);
 199 int    __cdecl vprintf(const char*,__ms_va_list);
 200 int    __cdecl vprintf_s(const char*,__ms_va_list);
 201 int    __cdecl vsprintf(char*,const char*,__ms_va_list);
 202 int    __cdecl vsprintf_s(char*,size_t,const char*,__ms_va_list);
 203 unsigned int __cdecl _get_output_format(void);
 204 unsigned int __cdecl _set_output_format(void);
 205
 206 #ifndef _WSTDIO_DEFINED
 207 #define _WSTDIO_DEFINED
 208 wint_t   __cdecl _fgetwc_nolock(FILE*);
 209 wint_t   __cdecl _fgetwchar(void);
 210 wint_t   __cdecl _fputwc_nolock(wint_t,FILE*);
 211 wint_t   __cdecl _fputwchar(wint_t);
 212 wint_t   __cdecl _getwc_nolock(FILE*);
 213 wchar_t* __cdecl _getws(wchar_t*);
 214 wint_t   __cdecl _putwc_nolock(wint_t,FILE*);
 215 int      __cdecl _putws(const wchar_t*);
 216 int      WINAPIV _snwprintf(wchar_t*,size_t,const wchar_t*,...);
 217 int      WINAPIV _snwprintf_s(wchar_t*,size_t,size_t,const wchar_t*,...);
 218 int      WINAPIV _scwprintf(const wchar_t*,...);
 219 wint_t   __cdecl _ungetwc_nolock(wint_t,FILE*);
 220 int      __cdecl _vscwprintf(const wchar_t*,__ms_va_list);
 221 int      __cdecl _vscwprintf_p_l(const wchar_t*,_locale_t,__ms_va_list);
 222 int      __cdecl _vsnwprintf(wchar_t*,size_t,const wchar_t*,__ms_va_list);
 223 int      __cdecl _vsnwprintf_s(wchar_t*,size_t,size_t,const wchar_t*,__ms_va_list);
 224 int      __cdecl _vswprintf_p_l(wchar_t*,size_t,const wchar_t*,_locale_t,__ms_va_list);
 225 FILE*    __cdecl _wfdopen(int,const wchar_t*);
 226 FILE*    __cdecl _wfopen(const wchar_t*,const wchar_t*);
 227 errno_t  __cdecl _wfopen_s(FILE**,const wchar_t*,const wchar_t*);
 228 FILE*    __cdecl _wfreopen(const wchar_t*,const wchar_t*,FILE*);
 229 FILE*    __cdecl _wfsopen(const wchar_t*,const wchar_t*,int);
 230 void     __cdecl _wperror(const wchar_t*);
 231 FILE*    __cdecl _wpopen(const wchar_t*,const wchar_t*);
 232 int      __cdecl _wremove(const wchar_t*);
 233 wchar_t* __cdecl _wtempnam(const wchar_t*,const wchar_t*);
 234 wchar_t* __cdecl _wtmpnam(wchar_t*);
 235
 236 wint_t   __cdecl fgetwc(FILE*);
 237 wchar_t* __cdecl fgetws(wchar_t*,int,FILE*);
 238 wint_t   __cdecl fputwc(wint_t,FILE*);
 239 int      __cdecl fputws(const wchar_t*,FILE*);
 240 int      WINAPIV fwprintf(FILE*,const wchar_t*,...);
 241 int      WINAPIV fwprintf_s(FILE*,const wchar_t*,...);
 242 int      __cdecl fputws(const wchar_t*,FILE*);
 243 int      WINAPIV fwscanf(FILE*,const wchar_t*,...);
 244 int      WINAPIV fwscanf_s(FILE*,const wchar_t*,...);
 245 wint_t   __cdecl getwc(FILE*);
 246 wint_t   __cdecl getwchar(void);
 247 wchar_t* __cdecl getws(wchar_t*);
 248 wint_t   __cdecl putwc(wint_t,FILE*);
 249 wint_t   __cdecl putwchar(wint_t);
 250 int      __cdecl putws(const wchar_t*);
 251 int      WINAPIV swprintf_s(wchar_t*,size_t,const wchar_t*,...);
 252 int      WINAPIV swscanf(const wchar_t*,const wchar_t*,...);
 253 int      WINAPIV swscanf_s(const wchar_t*,const wchar_t*,...);
 254 wint_t   __cdecl ungetwc(wint_t,FILE*);
 255 int      __cdecl vfwprintf(FILE*,const wchar_t*,__ms_va_list);
 256 int      __cdecl vfwprintf_s(FILE*,const wchar_t*,__ms_va_list);
 257 int      __cdecl vswprintf_s(wchar_t*,size_t,const wchar_t*,__ms_va_list);
 258 int      __cdecl vwprintf(const wchar_t*,__ms_va_list);
 259 int      __cdecl vwprintf_s(const wchar_t*,__ms_va_list);
 260 int      WINAPIV wprintf(const wchar_t*,...);
 261 int      WINAPIV wprintf_s(const wchar_t*,...);
 262 int      WINAPIV wscanf(const wchar_t*,...);
 263 int      WINAPIV wscanf_s(const wchar_t*,...);
 264
 265 #ifdef _CRT_NON_CONFORMING_SWPRINTFS
 266 int WINAPIV swprintf(wchar_t*,const wchar_t*,...);
 267 int __cdecl vswprintf(wchar_t*,const wchar_t*,__ms_va_list);
 268 #else  /*  _CRT_NON_CONFORMING_SWPRINTFS */
 269 static inline int vswprintf(wchar_t *buffer, size_t size, const wchar_t *format, __ms_va_list args) { return _vsnwprintf(buffer,size,format,args); }
 270 static inline int WINAPIV swprintf(wchar_t *buffer, size_t size, const wchar_t *format, ...)
 271 {
 272     int ret;
 273     __ms_va_list args;
 274
 275     __ms_va_start(args, format);
 276     ret = _vsnwprintf(buffer, size, format, args);
 277     __ms_va_end(args);
 278     return ret;
 279 }
 280 #endif  /*  _CRT_NON_CONFORMING_SWPRINTFS */
 281
 282 #endif /* _WSTDIO_DEFINED */
 283
 284 #endif /* _STDIO_DEFINED */
 285
 286 #ifdef __cplusplus
 287 }
 288 #endif
 289
 290
 291 static inline FILE* fdopen(int fd, const char *mode) { return _fdopen(fd, mode); }
 292 static inline int fgetchar(void) { return _fgetchar(); }
 293 static inline int fileno(FILE* file) { return _fileno(file); }
 294 static inline int fputchar(int c) { return _fputchar(c); }
 295 static inline int pclose(FILE* file) { return _pclose(file); }
 296 static inline FILE* popen(const char* command, const char* mode) { return _popen(command, mode); }
 297 static inline char* tempnam(const char *dir, const char *prefix) { return _tempnam(dir, prefix); }
 298 #ifndef _UNLINK_DEFINED
 299 static inline int unlink(const char* path) { return _unlink(path); }
 300 #define _UNLINK_DEFINED
 301 #endif
 302 static inline int vsnprintf(char *buffer, size_t size, const char *format, __ms_va_list args) { return _vsnprintf(buffer,size,format,args); }
 303 #define snprintf _snprintf
 304
 305 static inline wint_t fgetwchar(void) { return _fgetwchar(); }
 306 static inline wint_t fputwchar(wint_t wc) { return _fputwchar(wc); }
 307 static inline int getw(FILE* file) { return _getw(file); }
 308 static inline int putw(int val, FILE* file) { return _putw(val, file); }
 309 static inline FILE* wpopen(const wchar_t* command,const wchar_t* mode) { return _wpopen(command, mode); }
 310
 311 #include <poppack.h>
 312
 313 #endif /* __WINE_STDIO_H */