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1.1 ! root 1: /****************************************************************************** ! 2: * Copyright (c) 2004, 2008 IBM Corporation ! 3: * All rights reserved. ! 4: * This program and the accompanying materials ! 5: * are made available under the terms of the BSD License ! 6: * which accompanies this distribution, and is available at ! 7: * http://www.opensource.org/licenses/bsd-license.php ! 8: * ! 9: * Contributors: ! 10: * IBM Corporation - initial implementation ! 11: *****************************************************************************/ ! 12: ! 13: #ifndef _STDIO_H ! 14: #define _STDIO_H ! 15: ! 16: #include <stdarg.h> ! 17: #include "stddef.h" ! 18: ! 19: #define EOF (-1) ! 20: ! 21: #define _IONBF 0 ! 22: #define _IOLBF 1 ! 23: #define _IOFBF 2 ! 24: #define BUFSIZ 80 ! 25: ! 26: typedef struct { ! 27: int fd; ! 28: int mode; ! 29: int pos; ! 30: char *buf; ! 31: int bufsiz; ! 32: } FILE; ! 33: ! 34: extern FILE stdin_data; ! 35: extern FILE stdout_data; ! 36: extern FILE stderr_data; ! 37: ! 38: #define stdin (&stdin_data) ! 39: #define stdout (&stdout_data) ! 40: #define stderr (&stderr_data) ! 41: ! 42: int fileno(FILE *stream); ! 43: int printf(const char *format, ...) __attribute__((format (printf, 1, 2))); ! 44: int fprintf(FILE *stream, const char *format, ...) __attribute__((format (printf, 2, 3))); ! 45: int sprintf(char *str, const char *format, ...) __attribute__((format (printf, 2, 3))); ! 46: int vfprintf(FILE *stream, const char *format, va_list); ! 47: int vsprintf(char *str, const char *format, va_list); ! 48: int vsnprintf(char *str, size_t size, const char *format, va_list); ! 49: void setbuf(FILE *stream, char *buf); ! 50: int setvbuf(FILE *stream, char *buf, int mode , size_t size); ! 51: ! 52: int putc(int ch, FILE *stream); ! 53: int putchar(int ch); ! 54: int puts(char *str); ! 55: ! 56: int scanf(const char *format, ...) __attribute__((format (scanf, 1, 2))); ! 57: int fscanf(FILE *stream, const char *format, ...) __attribute__((format (scanf, 2, 3))); ! 58: int vfscanf(FILE *stream, const char *format, va_list); ! 59: int vsscanf(const char *str, const char *format, va_list); ! 60: int getc(FILE *stream); ! 61: int getchar(void); ! 62: ! 63: #endif
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