home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
SGI Freeware 1998 November
/
Freeware November 1998.img
/
dist
/
fw_UDELxntp.idb
/
usr
/
freeware
/
src
/
xntp-3.4o-export
/
xntpdc
/
ntpdc.h.z
/
ntpdc.h
Wrap
C/C++ Source or Header
|
1998-01-21
|
1KB
|
60 lines
/*
* ntpdc.h - definitions of interest to xntpdc
*/
#include "ntp_fp.h"
#include "ntp.h"
#include "ntp_request.h"
#include "ntp_string.h"
#include "ntp_malloc.h"
/*
* Maximum number of arguments
*/
#define MAXARGS 4
/*
* Flags for forming descriptors.
*/
#define OPT 0x80 /* this argument is optional, or'd with type */
#define NO 0x0
#define NTP_STR 0x1 /* string argument */
#define UINT 0x2 /* unsigned integer */
#define INT 0x3 /* signed integer */
#define ADD 0x4 /* IP network address */
/*
* Arguments are returned in a union
*/
typedef union {
char *string;
long ival;
u_long uval;
u_long netnum;
} arg_v;
/*
* Structure for passing parsed command line
*/
struct parse {
char *keyword;
arg_v argval[MAXARGS];
int nargs;
};
/*
* xntpdc includes a command parser which could charitably be called
* crude. The following structure is used to define the command
* syntax.
*/
struct xcmd {
char *keyword; /* command key word */
void (*handler) P((struct parse *, FILE *)); /* command handler */
u_char arg[MAXARGS]; /* descriptors for arguments */
char *desc[MAXARGS]; /* descriptions for arguments */
char *comment;
};
extern int doquery P((int, int, int, int, int, char *, int *, int *, char **, int));
extern char * nntohost P((u_long));