#ifndef _MISC_PROTOS_H_
#define _MISC_PROTOS_H_
#include <stdarg.h>
#include <string.h>
#include <machine/setjmp.h>
#include <mach/boolean.h>
#include <mach/message.h>
#include <mach/machine/vm_types.h>
#include <ipc/ipc_types.h>
#include <kern/debug.h>
#include <libkern/copyio.h>
#ifndef MIN
#define MIN(a, b) (((a)<(b))?(a):(b))
#endif
#ifndef MAX
#define MAX(a, b) (((a)>(b))?(a):(b))
#endif
extern void setbit(
int which,
int *bitmap);
extern void clrbit(
int which,
int *bitmap);
extern int ffsbit(
int *bitmap);
extern int ffs(
unsigned int mask);
extern int ffsll(
unsigned long long mask);
extern int fls(
unsigned int mask);
extern int flsll(
unsigned long long mask);
extern int testbit(
int which,
int *bitmap);
extern int copyin_atomic32(
const user_addr_t user_addr,
uint32_t *kernel_addr);
extern int copyin_atomic64(
const user_addr_t user_addr,
uint64_t *kernel_addr);
extern int copyin_atomic32_wait_if_equals(
const user_addr_t user_addr,
uint32_t value);
extern int copyout_atomic32(
uint32_t u32,
user_addr_t user_addr);
extern int copyout_atomic64(
uint64_t u64,
user_addr_t user_addr);
extern int copyinstr(
const user_addr_t user_addr,
char *kernel_addr,
vm_size_t max,
vm_size_t *actual);
extern int copyinmsg(
const user_addr_t user_addr,
char *kernel_addr,
mach_msg_size_t nbytes);
extern int copyoutmsg(
const char *kernel_addr,
user_addr_t user_addr,
mach_msg_size_t nbytes);
extern int sscanf(const char *input, const char *fmt, ...) __scanflike(2, 3);
extern integer_t sprintf(char *buf, const char *fmt, ...) __printflike(2, 3) __deprecated;
extern int printf(const char *format, ...) __printflike(1, 2);
extern int vprintf(const char *format, va_list ap);
#if KERNEL_PRIVATE
int _consume_printf_args(int, ...);
#endif
#if CONFIG_NO_PRINTF_STRINGS
#if KERNEL_PRIVATE
#define printf(x, ...) _consume_printf_args( 0, ## __VA_ARGS__ )
#else
#define printf(x, ...) do {} while (0)
#endif
#endif
extern int paniclog_append_noflush(const char *format, ...) __printflike(1, 2);
extern int kdb_printf(const char *format, ...) __printflike(1, 2);
extern int kdb_log(const char *format, ...) __printflike(1, 2);
extern int kdb_printf_unbuffered(const char *format, ...) __printflike(1, 2);
extern int snprintf(char *, size_t, const char *, ...) __printflike(3, 4);
extern int scnprintf(char *, size_t, const char *, ...) __printflike(3, 4);
extern void log(int level, char *fmt, ...) __printflike(2, 3);
void
_doprnt(
const char *fmt,
va_list *argp,
void (*putc)(char),
int radix);
void
_doprnt_log(
const char *fmt,
va_list *argp,
void (*putc)(char),
int radix);
int
__doprnt(
const char *fmt,
va_list argp,
void (*putc)(int, void *),
void *arg,
int radix,
int is_log);
extern void safe_gets(
char *str,
int maxlen);
extern void cnputcusr(char);
extern void cnputsusr(char *, int);
extern void conslog_putc(char);
extern void cons_putc_locked(char);
extern void consdebug_putc(char);
extern void consdebug_log(char);
extern void consdebug_putc_unbuffered(char);
extern void cnputc(char);
extern void cnputc_unbuffered(char);
extern void console_write(char *, int);
extern void console_suspend(void);
extern void console_resume(void);
extern int cngetc(void);
extern int cnmaygetc(void);
extern int _setjmp(
jmp_buf_t *jmp_buf);
extern int _longjmp(
jmp_buf_t *jmp_buf,
int value);
extern void bootstrap_create(void);
#if DIPC
extern boolean_t no_bootstrap_task(void);
extern ipc_port_t get_root_master_device_port(void);
#endif
extern kern_return_t kernel_set_special_port(
host_priv_t host_priv,
int which,
ipc_port_t port);
extern kern_return_t kernel_get_special_port(
host_priv_t host_priv,
int which,
ipc_port_t *portp);
user_addr_t get_useraddr(void);
#ifndef __cplusplus
struct kmod_info_t;
#endif
extern uint64_t early_random(void);
#endif