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#ifndef SNMP_UTIL_H
#define SNMP_UTIL_H
#undef _ANSI_ARGS_
#if (defined(__STDC__) && ! defined(NO_PROTOTYPE)) || defined(USE_PROTOTYPE)
# define _ANSI_ARGS_(x) x
#else
# define _ANSI_ARGS_(x) ()
#endif
/*
* call a function at regular intervals (in seconds):
*/
extern void snmp_alarm _ANSI_ARGS_((int ival, void (*handler) (void)));
/*
* service for filedescriptors:
*/
extern void fd_add _ANSI_ARGS_((int fd, void (*func)(int fd)));
extern void fd_service _ANSI_ARGS_((void));
/* ---------------------------------------------------------------------- */
/*
** SNMP Agent extension for Spacer-Controler Management
**
** Copyright (c) 1997 FT/CNET/DES/GRL Olivier Montanuy
**
*/
/*
** Function to safely copy a string, and ensure the last
** character is always '\0'.
*/
void
strcpy_safe _ANSI_ARGS_((char *str, int str_len, char *val));
/*
** Function to get IP address of this agent
** WARNING: this scans all interfaces (slow)
*/
unsigned long
Util_local_ip_address _ANSI_ARGS_((void));
/*
** Function to get the current time in seconds
*/
long
Util_time_now _ANSI_ARGS_((void));
/*
** Function to determine how long the agent has been running
* (WARNING: this seems rather slow)
*/
long
Util_time_running();
/*
** Read data from file
*/
int
Util_file_read _ANSI_ARGS_((char *file, int offset, char *data, int dataSz));
/*
** Write data into file
*/
int
Util_file_write _ANSI_ARGS_((char *file, int offset, char *data, int dataSz));
/* ---------------------------------------------------------------------- */
#endif
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