sys.h

来自「用于嵌入式系统的TCP/IP协议栈」· C头文件 代码 · 共 58 行

/***********************************************************************/
/*                                                                     */
/*   Module:  sys.h                                                    */
/*   Release: 2001.3                                                   */
/*   Version: 2001.1                                                   */
/*   Purpose: System prototypes and symbol definitions                 */
/*                                                                     */
/*---------------------------------------------------------------------*/
/*                                                                     */
/*               Copyright 1999, Blunk Microsystems                    */
/*                      ALL RIGHTS RESERVED                            */
/*                                                                     */
/*   Licensees have the non-exclusive right to use, modify, or extract */
/*   this computer program for software development at a single site.  */
/*   This program may be resold or disseminated in executable format   */
/*   only. The source code may not be redistributed or resold.         */
/*                                                                     */
/***********************************************************************/
#ifndef _SYS_H   /* Don't include this file more than once */
#define _SYS_H

#ifdef __cplusplus
extern "C"
{
#endif

#include <assert.h>
#include <stdio.h>

/***********************************************************************/
/* Functions related to interactive I/O.                               */
/***********************************************************************/
int  getCmdStr(char *str, int max_val);
int  getCmdKey(void);
ui32 getInt(ui32 def_val, ui32 min_val, ui32 max_val);
ui32 getHex(ui32 def_val, ui32 min_val, ui32 max_val);
ui8  getDigit(ui8 value, ui8 min_val, ui8 max_val);
void getIP(ui32 *ip_addrp);
void getEth(ui8 *eth_addr);

/***********************************************************************/
/* Password related definitions                                        */
/***********************************************************************/
typedef struct
{
  char *username;
  char *password;
} Secret;
extern Secret Secrets[];
void *SysPassword(void *username);

#ifdef __cplusplus
}
#endif

#endif /* _SYS_H */