87e299e5c7
Take a few symbols we need into kern_constants.h Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
45 lines
1 KiB
C
45 lines
1 KiB
C
/*
|
|
* Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
|
|
* Licensed under the GPL
|
|
*/
|
|
|
|
#ifndef __USER_H__
|
|
#define __USER_H__
|
|
|
|
#include "kern_constants.h"
|
|
|
|
/*
|
|
* The usual definition - copied here because the kernel provides its own,
|
|
* fancier, type-safe, definition. Using that one would require
|
|
* copying too much infrastructure for my taste, so userspace files
|
|
* get less checking than kernel files.
|
|
*/
|
|
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
|
|
|
|
/* This is to get size_t */
|
|
#ifdef __KERNEL__
|
|
#include <linux/types.h>
|
|
#else
|
|
#include <stddef.h>
|
|
#endif
|
|
|
|
extern void panic(const char *fmt, ...)
|
|
__attribute__ ((format (printf, 1, 2)));
|
|
|
|
#ifdef UML_CONFIG_PRINTK
|
|
extern int printk(const char *fmt, ...)
|
|
__attribute__ ((format (printf, 1, 2)));
|
|
#else
|
|
static inline int printk(const char *fmt, ...)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
extern void schedule(void);
|
|
extern int in_aton(char *str);
|
|
extern int open_gdb_chan(void);
|
|
extern size_t strlcpy(char *, const char *, size_t);
|
|
extern size_t strlcat(char *, const char *, size_t);
|
|
|
|
#endif
|