1: #include <libio.h>
    2: 
    3: /* These emulate stdio functionality, but with a different name
    4:    (_IO_ungetc instead of ungetc), and using _IO_FILE instead of FILE. */
    5: 
    6: #ifdef __cplusplus
    7: extern "C" {
    8: #endif
    9: 
   10: extern int _IO_fclose (_IO_FILE*);
   11: extern int _IO_new_fclose (_IO_FILE*);
   12: extern int _IO_old_fclose (_IO_FILE*);
   13: extern _IO_FILE *_IO_fdopen (int, const char*) __THROW;
   14: extern _IO_FILE *_IO_old_fdopen (int, const char*) __THROW;
   15: extern _IO_FILE *_IO_new_fdopen (int, const char*) __THROW;
   16: extern int _IO_fflush (_IO_FILE*);
   17: extern int _IO_fgetpos (_IO_FILE*, _IO_fpos_t*);
   18: extern int _IO_fgetpos64 (_IO_FILE*, _IO_fpos64_t*);
   19: extern char* _IO_fgets (char*, int, _IO_FILE*);
   20: extern _IO_FILE *_IO_fopen (const char*, const char*);
   21: extern _IO_FILE *_IO_old_fopen (const char*, const char*);
   22: extern _IO_FILE *_IO_new_fopen (const char*, const char*);
   23: extern _IO_FILE *_IO_fopen64 (const char*, const char*);
   24: extern _IO_FILE *__fopen_internal (const char*, const char*, int);
   25: extern _IO_FILE *__fopen_maybe_mmap (_IO_FILE *) __THROW;
   26: extern int _IO_fprintf (_IO_FILE*, const char*, ...);
   27: extern int _IO_fputs (const char*, _IO_FILE*);
   28: libc_hidden_proto (_IO_fputs)
   29: extern int _IO_fsetpos (_IO_FILE*, const _IO_fpos_t *);
   30: extern int _IO_fsetpos64 (_IO_FILE*, const _IO_fpos64_t *);
   31: extern long int _IO_ftell (_IO_FILE*);
   32: extern _IO_size_t _IO_fread (void*, _IO_size_t, _IO_size_t, _IO_FILE*);
   33: extern _IO_size_t _IO_fwrite (const void*, _IO_size_t, _IO_size_t, _IO_FILE*);
   34: extern char* _IO_gets (char*);
   35: extern void _IO_perror (const char*) __THROW;
   36: extern int _IO_printf (const char*, ...);
   37: extern int _IO_puts (const char*);
   38: extern int _IO_scanf (const char*, ...);
   39: extern void _IO_setbuffer (_IO_FILE *, char*, _IO_size_t) __THROW;
   40: extern int _IO_setvbuf (_IO_FILE*, char*, int, _IO_size_t) __THROW;
   41: extern int _IO_sscanf (const char*, const char*, ...) __THROW;
   42: extern int _IO_sprintf (char *, const char*, ...) __THROW;
   43: extern int _IO_ungetc (int, _IO_FILE*) __THROW;
   44: extern int _IO_vsscanf (const char *, const char *, _IO_va_list) __THROW;
   45: extern int _IO_vsprintf (char*, const char*, _IO_va_list) __THROW;
   46: extern int _IO_vswprintf (wchar_t*, _IO_size_t, const wchar_t*, _IO_va_list)
   47:        __THROW;
   48: 
   49: struct obstack;
   50: extern int _IO_obstack_vprintf (struct obstack *, const char *, _IO_va_list)
   51:        __THROW;
   52: extern int _IO_obstack_printf (struct obstack *, const char *, ...) __THROW;
   53: #ifndef _IO_pos_BAD
   54: #define _IO_pos_BAD ((_IO_off64_t)(-1))
   55: #endif
   56: #define _IO_clearerr(FP) ((FP)->_flags &= ~(_IO_ERR_SEEN|_IO_EOF_SEEN))
   57: #define _IO_fseek(__fp, __offset, __whence) \
   58:   (_IO_seekoff_unlocked (__fp, __offset, __whence, _IOS_INPUT|_IOS_OUTPUT) \
   59:    == _IO_pos_BAD ? EOF : 0)
   60: #define _IO_rewind(FILE) \
   61:   (void) _IO_seekoff_unlocked (FILE, 0, 0, _IOS_INPUT|_IOS_OUTPUT)
   62: #define _IO_vprintf(FORMAT, ARGS) \
   63:   INTUSE(_IO_vfprintf) (_IO_stdout, FORMAT, ARGS)
   64: #define _IO_freopen(FILENAME, MODE, FP) \
   65:   (INTUSE(_IO_file_close_it)(FP), \
   66:    INTUSE(_IO_file_fopen)(FP, FILENAME, MODE, 1))
   67: #define _IO_old_freopen(FILENAME, MODE, FP) \
   68:   (_IO_old_file_close_it (FP), _IO_old_file_fopen(FP, FILENAME, MODE))
   69: #define _IO_freopen64(FILENAME, MODE, FP) \
   70:   (INTUSE(_IO_file_close_it)(FP), \
   71:    INTUSE(_IO_file_fopen)(FP, FILENAME, MODE, 0))
   72: #define _IO_fileno(FP) ((FP)->_fileno)
   73: extern _IO_FILE* _IO_popen (const char*, const char*) __THROW;
   74: extern _IO_FILE* _IO_new_popen (const char*, const char*) __THROW;
   75: extern _IO_FILE* _IO_old_popen (const char*, const char*) __THROW;
   76: extern int __new_pclose (_IO_FILE *) __THROW;
   77: extern int __old_pclose (_IO_FILE *) __THROW;
   78: #define _IO_pclose _IO_fclose
   79: #define _IO_setbuf(_FP, _BUF) INTUSE(_IO_setbuffer)(_FP, _BUF, _IO_BUFSIZ)
   80: #define _IO_setlinebuf(_FP) INTUSE(_IO_setvbuf)(_FP, NULL, 1, 0)
   81: 
   82: _IO_FILE *__new_freopen (const char *, const char *, _IO_FILE *) __THROW;
   83: _IO_FILE *__old_freopen (const char *, const char *, _IO_FILE *) __THROW;
   84: 
   85: /* Prototype for functions with alternative entry point.  */
   86: extern void _IO_setbuffer_internal (_IO_FILE *, char*, _IO_size_t) __THROW;
   87: extern _IO_size_t _IO_fread_internal (void*, _IO_size_t, _IO_size_t, _IO_FILE*)
   88:        __THROW;
   89: extern _IO_FILE *_IO_fdopen_internal (int, const char*) __THROW;
   90: extern int _IO_vsprintf_internal (char*, const char*, _IO_va_list) __THROW;
   91: extern int _IO_fflush_internal (_IO_FILE*);
   92: extern _IO_size_t _IO_fwrite_internal (const void*, _IO_size_t,
   93:                                        _IO_size_t, _IO_FILE*);
   94: extern long int _IO_ftell_internal (_IO_FILE*);
   95: extern int _IO_fputs_internal (const char*, _IO_FILE*);
   96: extern int _IO_setvbuf_internal (_IO_FILE*, char*, int, _IO_size_t) __THROW;
   97: 
   98: #ifdef __cplusplus
   99: }
  100: #endif