lib/stdio.in.h

   1 /* A GNU-like <stdio.h>.
   2
   3    Copyright (C) 2004, 2007-2009 Free Software Foundation, Inc.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU Lesser General Public License as published by
   7    the Free Software Foundation; either version 2, or (at your option)
   8    any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public License
  16    along with this program; if not, write to the Free Software Foundation,
  17    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
  18
  19 #if __GNUC__ >= 3
  20 @PRAGMA_SYSTEM_HEADER@
  21 #endif
  22
  23 #if defined __need_FILE || defined __need___FILE
  24 /* Special invocation convention inside glibc header files.  */
  25
  26 #@INCLUDE_NEXT@ @NEXT_STDIO_H@
  27
  28 #else
  29 /* Normal invocation convention.  */
  30
  31 #ifndef _GL_STDIO_H
  32
  33 /* The include_next requires a split double-inclusion guard.  */
  34 #@INCLUDE_NEXT@ @NEXT_STDIO_H@
  35
  36 #ifndef _GL_STDIO_H
  37 #define _GL_STDIO_H
  38
  39 #include <stdarg.h>
  40 #include <stddef.h>
  41
  42 #if (@GNULIB_FSEEKO@ && @REPLACE_FSEEKO@) \
  43   || (@GNULIB_FTELLO@ && @REPLACE_FTELLO@) \
  44   || (@GNULIB_GETDELIM@ && !@HAVE_DECL_GETDELIM@) \
  45   || (@GNULIB_GETLINE@ && (!@HAVE_DECL_GETLINE@ || @REPLACE_GETLINE@))
  46 /* Get off_t and ssize_t.  */
  47 # include <sys/types.h>
  48 #endif
  49
  50 #ifndef __attribute__
  51 /* This feature is available in gcc versions 2.5 and later.  */
  52 # if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5)
  53 #  define __attribute__(Spec) /* empty */
  54 # endif
  55 /* The __-protected variants of `format' and `printf' attributes
  56    are accepted by gcc versions 2.6.4 (effectively 2.7) and later.  */
  57 # if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
  58 #  define __format__ format
  59 #  define __printf__ printf
  60 # endif
  61 #endif
  62
  63
  64 /* The definition of GL_LINK_WARNING is copied here.  */
  65
  66
  67 #ifdef __cplusplus
  68 extern "C" {
  69 #endif
  70
  71
  72 #if @GNULIB_FPRINTF_POSIX@
  73 # if @REPLACE_FPRINTF@
  74 #  define fprintf rpl_fprintf
  75 extern int fprintf (FILE *fp, const char *format, ...)
  76        __attribute__ ((__format__ (__printf__, 2, 3)));
  77 # endif
  78 #elif @GNULIB_FPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
  79 # define fprintf rpl_fprintf
  80 extern int fprintf (FILE *fp, const char *format, ...)
  81        __attribute__ ((__format__ (__printf__, 2, 3)));
  82 #elif defined GNULIB_POSIXCHECK
  83 # undef fprintf
  84 # define fprintf \
  85     (GL_LINK_WARNING ("fprintf is not always POSIX compliant - " \
  86                       "use gnulib module fprintf-posix for portable " \
  87                       "POSIX compliance"), \
  88      fprintf)
  89 #endif
  90
  91 #if @GNULIB_VFPRINTF_POSIX@
  92 # if @REPLACE_VFPRINTF@
  93 #  define vfprintf rpl_vfprintf
  94 extern int vfprintf (FILE *fp, const char *format, va_list args)
  95        __attribute__ ((__format__ (__printf__, 2, 0)));
  96 # endif
  97 #elif @GNULIB_VFPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
  98 # define vfprintf rpl_vfprintf
  99 extern int vfprintf (FILE *fp, const char *format, va_list args)
 100        __attribute__ ((__format__ (__printf__, 2, 0)));
 101 #elif defined GNULIB_POSIXCHECK
 102 # undef vfprintf
 103 # define vfprintf(s,f,a) \
 104     (GL_LINK_WARNING ("vfprintf is not always POSIX compliant - " \
 105                       "use gnulib module vfprintf-posix for portable " \
 106                       "POSIX compliance"), \
 107      vfprintf (s, f, a))
 108 #endif
 109
 110 #if @GNULIB_PRINTF_POSIX@
 111 # if @REPLACE_PRINTF@
 112 /* Don't break __attribute__((format(printf,M,N))).  */
 113 #  define printf __printf__
 114 extern int printf (const char *format, ...)
 115        __attribute__ ((__format__ (__printf__, 1, 2)));
 116 # endif
 117 #elif @GNULIB_PRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
 118 /* Don't break __attribute__((format(printf,M,N))).  */
 119 # define printf __printf__
 120 extern int printf (const char *format, ...)
 121        __attribute__ ((__format__ (__printf__, 1, 2)));
 122 #elif defined GNULIB_POSIXCHECK
 123 # undef printf
 124 # define printf \
 125     (GL_LINK_WARNING ("printf is not always POSIX compliant - " \
 126                       "use gnulib module printf-posix for portable " \
 127                       "POSIX compliance"), \
 128      printf)
 129 /* Don't break __attribute__((format(printf,M,N))).  */
 130 # define format(kind,m,n) format (__##kind##__, m, n)
 131 # define __format__(kind,m,n) __format__ (__##kind##__, m, n)
 132 # define ____printf____ __printf__
 133 # define ____scanf____ __scanf__
 134 # define ____strftime____ __strftime__
 135 # define ____strfmon____ __strfmon__
 136 #endif
 137
 138 #if @GNULIB_VPRINTF_POSIX@
 139 # if @REPLACE_VPRINTF@
 140 #  define vprintf rpl_vprintf
 141 extern int vprintf (const char *format, va_list args)
 142        __attribute__ ((__format__ (__printf__, 1, 0)));
 143 # endif
 144 #elif @GNULIB_VPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
 145 # define vprintf rpl_vprintf
 146 extern int vprintf (const char *format, va_list args)
 147        __attribute__ ((__format__ (__printf__, 1, 0)));
 148 #elif defined GNULIB_POSIXCHECK
 149 # undef vprintf
 150 # define vprintf(f,a) \
 151     (GL_LINK_WARNING ("vprintf is not always POSIX compliant - " \
 152                       "use gnulib module vprintf-posix for portable " \
 153                       "POSIX compliance"), \
 154      vprintf (f, a))
 155 #endif
 156
 157 #if @GNULIB_SNPRINTF@
 158 # if @REPLACE_SNPRINTF@
 159 #  define snprintf rpl_snprintf
 160 # endif
 161 # if @REPLACE_SNPRINTF@ || !@HAVE_DECL_SNPRINTF@
 162 extern int snprintf (char *str, size_t size, const char *format, ...)
 163        __attribute__ ((__format__ (__printf__, 3, 4)));
 164 # endif
 165 #elif defined GNULIB_POSIXCHECK
 166 # undef snprintf
 167 # define snprintf \
 168     (GL_LINK_WARNING ("snprintf is unportable - " \
 169                       "use gnulib module snprintf for portability"), \
 170      snprintf)
 171 #endif
 172
 173 #if @GNULIB_VSNPRINTF@
 174 # if @REPLACE_VSNPRINTF@
 175 #  define vsnprintf rpl_vsnprintf
 176 # endif
 177 # if @REPLACE_VSNPRINTF@ || !@HAVE_DECL_VSNPRINTF@
 178 extern int vsnprintf (char *str, size_t size, const char *format, va_list args)
 179        __attribute__ ((__format__ (__printf__, 3, 0)));
 180 # endif
 181 #elif defined GNULIB_POSIXCHECK
 182 # undef vsnprintf
 183 # define vsnprintf(b,s,f,a) \
 184     (GL_LINK_WARNING ("vsnprintf is unportable - " \
 185                       "use gnulib module vsnprintf for portability"), \
 186      vsnprintf (b, s, f, a))
 187 #endif
 188
 189 #if @GNULIB_SPRINTF_POSIX@
 190 # if @REPLACE_SPRINTF@
 191 #  define sprintf rpl_sprintf
 192 extern int sprintf (char *str, const char *format, ...)
 193        __attribute__ ((__format__ (__printf__, 2, 3)));
 194 # endif
 195 #elif defined GNULIB_POSIXCHECK
 196 # undef sprintf
 197 # define sprintf \
 198     (GL_LINK_WARNING ("sprintf is not always POSIX compliant - " \
 199                       "use gnulib module sprintf-posix for portable " \
 200                       "POSIX compliance"), \
 201      sprintf)
 202 #endif
 203
 204 #if @GNULIB_VSPRINTF_POSIX@
 205 # if @REPLACE_VSPRINTF@
 206 #  define vsprintf rpl_vsprintf
 207 extern int vsprintf (char *str, const char *format, va_list args)
 208        __attribute__ ((__format__ (__printf__, 2, 0)));
 209 # endif
 210 #elif defined GNULIB_POSIXCHECK
 211 # undef vsprintf
 212 # define vsprintf(b,f,a) \
 213     (GL_LINK_WARNING ("vsprintf is not always POSIX compliant - " \
 214                       "use gnulib module vsprintf-posix for portable " \
 215                       "POSIX compliance"), \
 216      vsprintf (b, f, a))
 217 #endif
 218
 219 #if @GNULIB_DPRINTF@
 220 # if @REPLACE_DPRINTF@
 221 #  define dprintf rpl_dprintf
 222 # endif
 223 # if @REPLACE_DPRINTF@ || !@HAVE_DPRINTF@
 224 extern int dprintf (int fd, const char *format, ...)
 225        __attribute__ ((__format__ (__printf__, 2, 3)));
 226 # endif
 227 #elif defined GNULIB_POSIXCHECK
 228 # undef dprintf
 229 # define dprintf(d,f,a) \
 230     (GL_LINK_WARNING ("dprintf is unportable - " \
 231                       "use gnulib module dprintf for portability"), \
 232      dprintf (d, f, a))
 233 #endif
 234
 235 #if @GNULIB_VDPRINTF@
 236 # if @REPLACE_VDPRINTF@
 237 #  define vdprintf rpl_vdprintf
 238 # endif
 239 # if @REPLACE_VDPRINTF@ || !@HAVE_VDPRINTF@
 240 extern int vdprintf (int fd, const char *format, va_list args)
 241        __attribute__ ((__format__ (__printf__, 2, 0)));
 242 # endif
 243 #elif defined GNULIB_POSIXCHECK
 244 # undef vdprintf
 245 # define vdprintf(d,f,a) \
 246     (GL_LINK_WARNING ("vdprintf is unportable - " \
 247                       "use gnulib module vdprintf for portability"), \
 248      vdprintf (d, f, a))
 249 #endif
 250
 251 #if @GNULIB_VASPRINTF@
 252 # if @REPLACE_VASPRINTF@
 253 #  define asprintf rpl_asprintf
 254 #  define vasprintf rpl_vasprintf
 255 # endif
 256 # if @REPLACE_VASPRINTF@ || !@HAVE_VASPRINTF@
 257   /* Write formatted output to a string dynamically allocated with malloc().
 258      If the memory allocation succeeds, store the address of the string in
 259      *RESULT and return the number of resulting bytes, excluding the trailing
 260      NUL.  Upon memory allocation error, or some other error, return -1.  */
 261   extern int asprintf (char **result, const char *format, ...)
 262     __attribute__ ((__format__ (__printf__, 2, 3)));
 263   extern int vasprintf (char **result, const char *format, va_list args)
 264     __attribute__ ((__format__ (__printf__, 2, 0)));
 265 # endif
 266 #endif
 267
 268 #if @GNULIB_OBSTACK_PRINTF@
 269 # if @REPLACE_OBSTACK_PRINTF@
 270 #  define obstack_printf rpl_osbtack_printf
 271 #  define obstack_vprintf rpl_obstack_vprintf
 272 # endif
 273 # if @REPLACE_OBSTACK_PRINTF@ || !@HAVE_DECL_OBSTACK_PRINTF@
 274   struct obstack;
 275   /* Grow an obstack with formatted output.  Return the number of
 276      bytes added to OBS.  No trailing nul byte is added, and the
 277      object should be closed with obstack_finish before use.  Upon
 278      memory allocation error, call obstack_alloc_failed_handler.  Upon
 279      other error, return -1.  */
 280   extern int obstack_printf (struct obstack *obs, const char *format, ...)
 281     __attribute__ ((__format__ (__printf__, 2, 3)));
 282   extern int obstack_vprintf (struct obstack *obs, const char *format,
 283                               va_list args)
 284     __attribute__ ((__format__ (__printf__, 2, 0)));
 285 # endif
 286 #endif
 287
 288 #if @GNULIB_FOPEN@
 289 # if @REPLACE_FOPEN@
 290 #  undef fopen
 291 #  define fopen rpl_fopen
 292 extern FILE * fopen (const char *filename, const char *mode);
 293 # endif
 294 #elif defined GNULIB_POSIXCHECK
 295 # undef fopen
 296 # define fopen(f,m) \
 297    (GL_LINK_WARNING ("fopen on Win32 platforms is not POSIX compatible - " \
 298                      "use gnulib module fopen for portability"), \
 299     fopen (f, m))
 300 #endif
 301
 302 #if @GNULIB_FREOPEN@
 303 # if @REPLACE_FREOPEN@
 304 #  undef freopen
 305 #  define freopen rpl_freopen
 306 extern FILE * freopen (const char *filename, const char *mode, FILE *stream);
 307 # endif
 308 #elif defined GNULIB_POSIXCHECK
 309 # undef freopen
 310 # define freopen(f,m,s) \
 311    (GL_LINK_WARNING ("freopen on Win32 platforms is not POSIX compatible - " \
 312                      "use gnulib module freopen for portability"), \
 313     freopen (f, m, s))
 314 #endif
 315
 316 #if @GNULIB_FSEEKO@
 317 # if @REPLACE_FSEEKO@
 318 /* Provide fseek, fseeko functions that are aware of a preceding
 319    fflush(), and which detect pipes.  */
 320 #  define fseeko rpl_fseeko
 321 extern int fseeko (FILE *fp, off_t offset, int whence);
 322 #  define fseek(fp, offset, whence) fseeko (fp, (off_t)(offset), whence)
 323 # endif
 324 #elif defined GNULIB_POSIXCHECK
 325 # undef fseeko
 326 # define fseeko(f,o,w) \
 327    (GL_LINK_WARNING ("fseeko is unportable - " \
 328                      "use gnulib module fseeko for portability"), \
 329     fseeko (f, o, w))
 330 #endif
 331
 332 #if @GNULIB_FSEEK@ && @REPLACE_FSEEK@
 333 extern int rpl_fseek (FILE *fp, long offset, int whence);
 334 # undef fseek
 335 # if defined GNULIB_POSIXCHECK
 336 #  define fseek(f,o,w) \
 337      (GL_LINK_WARNING ("fseek cannot handle files larger than 4 GB " \
 338                        "on 32-bit platforms - " \
 339                        "use fseeko function for handling of large files"), \
 340       rpl_fseek (f, o, w))
 341 # else
 342 #  define fseek rpl_fseek
 343 # endif
 344 #elif defined GNULIB_POSIXCHECK
 345 # ifndef fseek
 346 #  define fseek(f,o,w) \
 347      (GL_LINK_WARNING ("fseek cannot handle files larger than 4 GB " \
 348                        "on 32-bit platforms - " \
 349                        "use fseeko function for handling of large files"), \
 350       fseek (f, o, w))
 351 # endif
 352 #endif
 353
 354 #if @GNULIB_FTELLO@
 355 # if @REPLACE_FTELLO@
 356 #  define ftello rpl_ftello
 357 extern off_t ftello (FILE *fp);
 358 #  define ftell(fp) ftello (fp)
 359 # endif
 360 #elif defined GNULIB_POSIXCHECK
 361 # undef ftello
 362 # define ftello(f) \
 363    (GL_LINK_WARNING ("ftello is unportable - " \
 364                      "use gnulib module ftello for portability"), \
 365     ftello (f))
 366 #endif
 367
 368 #if @GNULIB_FTELL@ && @REPLACE_FTELL@
 369 extern long rpl_ftell (FILE *fp);
 370 # undef ftell
 371 # if GNULIB_POSIXCHECK
 372 #  define ftell(f) \
 373      (GL_LINK_WARNING ("ftell cannot handle files larger than 4 GB " \
 374                        "on 32-bit platforms - " \
 375                        "use ftello function for handling of large files"), \
 376       rpl_ftell (f))
 377 # else
 378 #  define ftell rpl_ftell
 379 # endif
 380 #elif defined GNULIB_POSIXCHECK
 381 # ifndef ftell
 382 #  define ftell(f) \
 383      (GL_LINK_WARNING ("ftell cannot handle files larger than 4 GB " \
 384                        "on 32-bit platforms - " \
 385                        "use ftello function for handling of large files"), \
 386       ftell (f))
 387 # endif
 388 #endif
 389
 390 #if @GNULIB_FFLUSH@
 391 # if @REPLACE_FFLUSH@
 392 #  define fflush rpl_fflush
 393   /* Flush all pending data on STREAM according to POSIX rules.  Both
 394      output and seekable input streams are supported.
 395      Note! LOSS OF DATA can occur if fflush is applied on an input stream
 396      that is _not_seekable_ or on an update stream that is _not_seekable_
 397      and in which the most recent operation was input.  Seekability can
 398      be tested with lseek(fileno(fp),0,SEEK_CUR).  */
 399   extern int fflush (FILE *gl_stream);
 400 # endif
 401 #elif defined GNULIB_POSIXCHECK
 402 # undef fflush
 403 # define fflush(f) \
 404    (GL_LINK_WARNING ("fflush is not always POSIX compliant - " \
 405                      "use gnulib module fflush for portable " \
 406                      "POSIX compliance"), \
 407     fflush (f))
 408 #endif
 409
 410 #if @GNULIB_FPURGE@
 411 # if @REPLACE_FPURGE@
 412 #  define fpurge rpl_fpurge
 413 # endif
 414 # if @REPLACE_FPURGE@ || !@HAVE_DECL_FPURGE@
 415   /* Discard all pending buffered I/O data on STREAM.
 416      STREAM must not be wide-character oriented.
 417      Return 0 if successful.  Upon error, return -1 and set errno.  */
 418   extern int fpurge (FILE *gl_stream);
 419 # endif
 420 #elif defined GNULIB_POSIXCHECK
 421 # undef fpurge
 422 # define fpurge(f) \
 423    (GL_LINK_WARNING ("fpurge is not always present - " \
 424                      "use gnulib module fpurge for portability"), \
 425     fpurge (f))
 426 #endif
 427
 428 #if @GNULIB_FCLOSE@
 429 # if @REPLACE_FCLOSE@
 430 #  define fclose rpl_fclose
 431   /* Close STREAM and its underlying file descriptor.  */
 432 extern int fclose (FILE *stream);
 433 # endif
 434 #elif defined GNULIB_POSIXCHECK
 435 # undef fclose
 436 # define fclose(f) \
 437    (GL_LINK_WARNING ("fclose is not always POSIX compliant - " \
 438                      "use gnulib module fclose for portable " \
 439                      "POSIX compliance"), \
 440     fclose (f))
 441 #endif
 442
 443 #if @GNULIB_FPUTC@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
 444 # undef fputc
 445 # define fputc rpl_fputc
 446 extern int fputc (int c, FILE *stream);
 447 #endif
 448
 449 #if @GNULIB_PUTC@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
 450 # undef putc
 451 # define putc rpl_fputc
 452 extern int putc (int c, FILE *stream);
 453 #endif
 454
 455 #if @GNULIB_PUTCHAR@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
 456 # undef putchar
 457 # define putchar rpl_putchar
 458 extern int putchar (int c);
 459 #endif
 460
 461 #if @GNULIB_FPUTS@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
 462 # undef fputs
 463 # define fputs rpl_fputs
 464 extern int fputs (const char *string, FILE *stream);
 465 #endif
 466
 467 #if @GNULIB_PUTS@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
 468 # undef puts
 469 # define puts rpl_puts
 470 extern int puts (const char *string);
 471 #endif
 472
 473 #if @GNULIB_FWRITE@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
 474 # undef fwrite
 475 # define fwrite rpl_fwrite
 476 extern size_t fwrite (const void *ptr, size_t s, size_t n, FILE *stream);
 477 #endif
 478
 479 #if @GNULIB_GETDELIM@
 480 # if !@HAVE_DECL_GETDELIM@
 481 /* Read input, up to (and including) the next occurrence of DELIMITER, from
 482    STREAM, store it in *LINEPTR (and NUL-terminate it).
 483    *LINEPTR is a pointer returned from malloc (or NULL), pointing to *LINESIZE
 484    bytes of space.  It is realloc'd as necessary.
 485    Return the number of bytes read and stored at *LINEPTR (not including the
 486    NUL terminator), or -1 on error or EOF.  */
 487 extern ssize_t getdelim (char **lineptr, size_t *linesize, int delimiter,
 488                          FILE *stream);
 489 # endif
 490 #elif defined GNULIB_POSIXCHECK
 491 # undef getdelim
 492 # define getdelim(l, s, d, f)                                       \
 493   (GL_LINK_WARNING ("getdelim is unportable - "                     \
 494                     "use gnulib module getdelim for portability"),  \
 495    getdelim (l, s, d, f))
 496 #endif
 497
 498 #if @GNULIB_GETLINE@
 499 # if @REPLACE_GETLINE@
 500 #  undef getline
 501 #  define getline rpl_getline
 502 # endif
 503 # if !@HAVE_DECL_GETLINE@ || @REPLACE_GETLINE@
 504 /* Read a line, up to (and including) the next newline, from STREAM, store it
 505    in *LINEPTR (and NUL-terminate it).
 506    *LINEPTR is a pointer returned from malloc (or NULL), pointing to *LINESIZE
 507    bytes of space.  It is realloc'd as necessary.
 508    Return the number of bytes read and stored at *LINEPTR (not including the
 509    NUL terminator), or -1 on error or EOF.  */
 510 extern ssize_t getline (char **lineptr, size_t *linesize, FILE *stream);
 511 # endif
 512 #elif defined GNULIB_POSIXCHECK
 513 # undef getline
 514 # define getline(l, s, f)                                               \
 515   (GL_LINK_WARNING ("getline is unportable - "                          \
 516                     "use gnulib module getline for portability"),       \
 517    getline (l, s, f))
 518 #endif
 519
 520 #if @GNULIB_PERROR@
 521 # if @REPLACE_PERROR@
 522 #  define perror rpl_perror
 523 /* Print a message to standard error, describing the value of ERRNO,
 524    (if STRING is not NULL and not empty) prefixed with STRING and ": ",
 525    and terminated with a newline.  */
 526 extern void perror (const char *string);
 527 # endif
 528 #elif defined GNULIB_POSIXCHECK
 529 # undef perror
 530 # define perror(s) \
 531     (GL_LINK_WARNING ("perror is not always POSIX compliant - " \
 532                       "use gnulib module perror for portability"), \
 533      perror (s))
 534 #endif
 535
 536 #ifdef __cplusplus
 537 }
 538 #endif
 539
 540 #endif /* _GL_STDIO_H */
 541 #endif /* _GL_STDIO_H */
 542 #endif