/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright ( C ) 2000 - 2007 Jeff Dike ( jdike @ { addtoit , linux . intel } . com )
*/
#ifndef __USER_H__
#define __USER_H__
#include <generated/asm -offsets.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 and NULL */
#ifndef __UM_HOST__
#include <linux/types.h>
#else
#include <stddef.h>
#include <sys/types.h>
#endif
extern void panic(const char *fmt, ...)
__attribute__ ((format (printf, 1 , 2 )));
/* Requires preincluding include/linux/kern_levels.h */
#define UM_KERN_EMERG KERN_EMERG
#define UM_KERN_ALERT KERN_ALERT
#define UM_KERN_CRIT KERN_CRIT
#define UM_KERN_ERR KERN_ERR
#define UM_KERN_WARNING KERN_WARNING
#define UM_KERN_NOTICE KERN_NOTICE
#define UM_KERN_INFO KERN_INFO
#define UM_KERN_DEBUG KERN_DEBUG
#define UM_KERN_CONT KERN_CONT
#if IS_ENABLED(CONFIG_PRINTK)
#define printk(...) _printk(__VA_ARGS__)
extern int _printk(const char *fmt, ...)
__attribute__ ((format (printf, 1 , 2 )));
extern void print_hex_dump(const char *level, const char *prefix_str,
int prefix_type, int rowsize, int groupsize,
const void *buf, size_t len, _Bool ascii);
#else
static inline int printk(const char *fmt, ...)
{
return 0 ;
}
static inline void print_hex_dump(const char *level, const char *prefix_str,
int prefix_type, int rowsize, int groupsize,
const void *buf, size_t len, _Bool ascii)
{
}
#endif
extern int in_aton(char *str);
extern size_t strlcat(char *, const char *, size_t);
extern size_t sized_strscpy(char *, const char *, size_t);
#define strscpy(dst, src) sized_strscpy(dst, src, sizeof (dst))
/* Copied from linux/compiler-gcc.h since we can't include it directly */
#define barrier() __asm__ __volatile__("" : : :"memory" )
#endif
Messung V0.5 in Prozent C=94 H=97 G=95
¤ Dauer der Verarbeitung: 0.13 Sekunden
(vorverarbeitet am 2026-09-28)
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