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1.1 ! root 1: /* This is part of the iostream/stdio library, providing -*- C -*- I/O. ! 2: Define ANSI C stdio on top of C++ iostreams. ! 3: Copyright (C) 1991 Per Bothner. ! 4: ! 5: This library is free software; you can redistribute it and/or ! 6: modify it under the terms of the GNU Library General Public ! 7: License as published by the Free Software Foundation; either ! 8: version 2 of the License, or (at your option) any later version. ! 9: ! 10: ! 11: This library is distributed in the hope that it will be useful, ! 12: but WITHOUT ANY WARRANTY; without even the implied warranty of ! 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ! 14: Library General Public License for more details. ! 15: ! 16: You should have received a copy of the GNU Library General Public ! 17: License along with this library; if not, write to the Free ! 18: Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. ! 19: */ ! 20: #ifndef _STDIO_H ! 21: #define _STDIO_H ! 22: #define _STDIO_USES_IOSTREAM ! 23: ! 24: #include <libio.h> ! 25: ! 26: #ifndef NULL ! 27: #ifdef __cplusplus ! 28: #define NULL 0 ! 29: #else ! 30: #define NULL (void*)0 ! 31: #endif ! 32: #endif ! 33: ! 34: #ifndef EOF ! 35: #define EOF (-1) ! 36: #endif ! 37: #ifndef BUFSIZ ! 38: #define BUFSIZ 1024 ! 39: #endif ! 40: ! 41: #define _IOFBF 0 /* Fully buffered. */ ! 42: #define _IOLBF 1 /* Line buffered. */ ! 43: #define _IONBF 2 /* No buffering. */ ! 44: ! 45: #define SEEK_SET 0 ! 46: #define SEEK_CUR 1 ! 47: #define SEEK_END 2 ! 48: ! 49: /* define size_t. Crud in case <sys/types.h> has defined it. */ ! 50: #if !defined(_SIZE_T) && !defined(_T_SIZE_) && !defined(_T_SIZE) ! 51: #if !defined(__SIZE_T) && !defined(_SIZE_T_) && !defined(___int_size_t_h) ! 52: #if !defined(_GCC_SIZE_T) && !defined(_SIZET_) ! 53: #define _SIZE_T ! 54: #define _T_SIZE_ ! 55: #define _T_SIZE ! 56: #define __SIZE_T ! 57: #define _SIZE_T_ ! 58: #define ___int_size_t_h ! 59: #define _GCC_SIZE_T ! 60: #define _SIZET_ ! 61: typedef _IO_size_t size_t; ! 62: #endif ! 63: #endif ! 64: #endif ! 65: ! 66: typedef struct _IO_FILE FILE; ! 67: typedef _IO_fpos_t fpos_t; ! 68: ! 69: #define FOPEN_MAX _G_FOPEN_MAX ! 70: #define FILENAME_MAX _G_FILENAME_MAX ! 71: #define TMP_MAX 999 /* Only limited by filename length */ ! 72: ! 73: #define L_ctermid 9 ! 74: #define L_cuserid 9 ! 75: #define P_tmpdir "/tmp" ! 76: #define L_tmpnam 20 ! 77: ! 78: /* For use by debuggers. These are linked in if printf or fprintf are used. */ ! 79: extern FILE *stdin, *stdout, *stderr; /* TODO */ ! 80: ! 81: #define stdin _IO_stdin ! 82: #define stdout _IO_stdout ! 83: #define stderr _IO_stderr ! 84: ! 85: #define getc(fp) _IO_getc(fp) ! 86: #define putc(c, fp) _IO_putc(c, fp) ! 87: #define putchar(c) putc(c, stdout) ! 88: #define getchar() getc(stdin) ! 89: ! 90: #ifdef __cplusplus ! 91: extern "C" { ! 92: #endif ! 93: ! 94: #if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus) ! 95: #define _ARGS(args) args ! 96: #else ! 97: #define _ARGS(args) () ! 98: #endif ! 99: ! 100: extern void clearerr _ARGS((FILE*)); ! 101: extern int fclose _ARGS((FILE*)); ! 102: extern int feof _ARGS((FILE*)); ! 103: extern int ferror _ARGS((FILE*)); ! 104: extern int fflush _ARGS((FILE*)); ! 105: extern int fgetc _ARGS((FILE *)); ! 106: extern int fgetpos _ARGS((FILE* fp, fpos_t *pos)); ! 107: extern char* fgets _ARGS((char*, int, FILE*)); ! 108: extern FILE* fopen _ARGS((const char*, const char*)); ! 109: extern int fprintf _ARGS((FILE*, const char* format, ...)); ! 110: extern int fputc _ARGS((int, FILE*)); ! 111: extern int fputs _ARGS((const char *str, FILE *fp)); ! 112: extern size_t fread _ARGS((void*, size_t, size_t, FILE*)); ! 113: extern FILE* freopen _ARGS((const char*, const char*, FILE*)); ! 114: extern int fscanf _ARGS((FILE *fp, const char* format, ...)); ! 115: extern int fseek _ARGS((FILE* fp, long int offset, int whence)); ! 116: extern int fsetpos _ARGS((FILE* fp, const fpos_t *pos)); ! 117: extern long int ftell _ARGS((FILE* fp)); ! 118: extern size_t fwrite _ARGS((const void*, size_t, size_t, FILE*)); ! 119: extern char* gets _ARGS((char*)); ! 120: extern void perror _ARGS((const char *)); ! 121: extern int printf _ARGS((const char* format, ...)); ! 122: extern int puts _ARGS((const char *str)); ! 123: extern int remove _ARGS((const char*)); ! 124: extern int rename _ARGS((const char* _old, const char* _new)); ! 125: extern void rewind _ARGS((FILE*)); ! 126: extern int scanf _ARGS((const char* format, ...)); ! 127: extern void setbuf _ARGS((FILE*, char*)); ! 128: extern void setlinebuf _ARGS((FILE*)); ! 129: extern void setbuffer _ARGS((FILE*, char*, int)); ! 130: extern int setvbuf _ARGS((FILE*, char*, int mode, size_t size)); ! 131: extern int sprintf _ARGS((char*, const char* format, ...)); ! 132: extern int sscanf _ARGS((const char* string, const char* format, ...)); ! 133: extern FILE* tmpfile _ARGS((void)); ! 134: extern char* tmpnam _ARGS((char*)); ! 135: extern int ungetc _ARGS((int c, FILE* fp)); ! 136: extern int vfprintf _ARGS((FILE *fp, char const *fmt0, _G_va_list)); ! 137: extern int vprintf _ARGS((char const *fmt, _G_va_list)); ! 138: extern int vsprintf _ARGS((char* string, const char* format, _G_va_list)); ! 139: ! 140: #if !defined(__STRICT_ANSI__) || defined(_POSIX_SOURCE) ! 141: extern FILE *fdopen _ARGS((int, const char *)); ! 142: extern int fileno _ARGS((FILE*)); ! 143: extern FILE* popen _ARGS((const char*, const char*)); ! 144: extern int pclose _ARGS((FILE*)); ! 145: #endif ! 146: ! 147: extern int __underflow _ARGS((struct _IO_FILE*)); ! 148: extern int __overflow _ARGS((struct _IO_FILE*, int)); ! 149: ! 150: #ifdef __cplusplus ! 151: } ! 152: #endif ! 153: ! 154: #endif /*!_STDIO_H*/
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