/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2003 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SA_STDIO_H
#define _SA_STDIO_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/types.h>
#include <stdarg.h>
/*
* Exported interfaces for standalone's subset of libc's <stdio.h>.
* All standalone code *must* use this header rather than libc's.
*/
#ifdef __cplusplus
extern "C" {
#endif
#ifndef NULL
#define NULL 0
#endif
#ifndef EOF
#define EOF (-1)
#endif
/*
* Flags to setvbuf() which we pretend to support. We're always really _IONBF.
*/
#define _IOFBF 0000 /* full buffered */
#define _IOLBF 0100 /* line buffered */
#define _IONBF 0004 /* not buffered */
typedef struct {
unsigned char _flag; /* state of the stream */
int _file; /* file descriptor */
ssize_t _len; /* total len of file */
ssize_t _offset; /* offset within the file */
char _name[256]; /* name of the file (for debugging) */
} FILE;
#define stdin (&__iob[0])
#define stdout (&__iob[1])
#define stderr (&__iob[2])
#define _NFILE 10
extern FILE __iob[_NFILE];
extern int fclose(FILE *);
extern int feof(FILE *);
extern int fflush(FILE *);
extern int ferror(FILE *);
extern void clearerr(FILE *);
extern char *fgets(char *, int, FILE *);
extern FILE *fopen(const char *, const char *);
extern size_t fread(void *, size_t, size_t, FILE *);
extern int fseek(FILE *, long, int);
extern long ftell(FILE *);
extern size_t fwrite(const void *, size_t, size_t, FILE *);
extern int setvbuf(FILE *, char *, int, size_t);
/* PRINTFLIKE1 */
extern void printf(const char *, ...);
/* PRINTFLIKE2 */
extern int fprintf(FILE *, const char *, ...);
/* PRINTFLIKE2 */
extern int sprintf(char *, const char *, ...);
/* PRINTFLIKE3 */
extern size_t snprintf(char *, size_t, const char *, ...);
extern int vsprintf(char *, const char *, va_list);
extern size_t vsnprintf(char *, size_t, const char *, va_list);
#ifdef __cplusplus
}
#endif
#endif /* _SA_STDIO_H */