SNMP编程

开发平台：
Unix_Linux

T.c：源码内容
							/*
 * T.c
 *
 * Expected SUCCESSes for all tests:    FIX [+ FIX ...]
 *                                      (List number of lines containing the
 *                                       string "SUCCESS" that are expected
 *                                       to be printed to stdout.)
 *
 * Returns:
 *      Number of FAILUREs.
 *
 * FIX  Short test description/table of contents.       SUCCESSes: FIX
 */
#include <net-snmp/net-snmp-config.h>
#include <sys/types.h>
#include <stdio.h>
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
/*
 * #include ... 
 */
extern char    *optarg;
extern int      optind, optopt, opterr;
/*
 * Globals, &c...
 */
char           *local_progname;
#define USAGE	"Usage: %s [-h][-aS]"
#define OPTIONLIST	"ahS"
int             doalltests = 0, dosomething = 0;
#define	ALLOPTIONS	(doalltests + dosomething)
#define LOCAL_MAXBUF	(1024 * 8)
#define NL		"n"
#define OUTPUT(o)	fprintf(stdout, "nn%snn", o);
#define SUCCESS(s)					
{							
	if (!failcount)					
		fprintf(stdout, "nSUCCESS: %sn", s);	
}
#define FAILED(e, f)					
{							
	if (e != SNMPERR_SUCCESS) {			
		fprintf(stdout, "nFAILED: %sn", f);	
		failcount += 1;				
	}						
}
/*
 * Prototypes.
 */
void            usage(FILE * ofp);
int             test_dosomething(void);
int
main(int argc, char **argv)
{
    int             rval = SNMPERR_SUCCESS, failcount = 0;
    char            ch;
    local_progname = argv[0];
    EM(-1);                     /* */
    /*
     * Parse.
     */
    while ((ch = getopt(argc, argv, OPTIONLIST)) != EOF) {
        switch (ch) {
        case 'a':
            doalltests = 1;
            break;
        case 'S':
            dosomething = 1;
            break;
        case 'h':
            rval = 0;
        default:
            usage(stdout);
            exit(rval);
        }
        argc -= 1;
        argv += 1;
        if (optarg) {
            argc -= 1;
            argv += 1;
            optarg = NULL;
        }
        optind = 1;
    }                           /* endwhile getopt */
    if ((argc > 1)) {
        usage(stdout);
        exit(1000);
    } else if (ALLOPTIONS != 1) {
        usage(stdout);
        exit(1000);
    }
    /*
     * Test stuff.
     */
    if (dosomething || doalltests) {
        failcount += test_dosomething();
    }
    /*
     * Cleanup.
     */
    return failcount;
}                               /* end main() */
void
usage(FILE * ofp)
{
    fprintf(ofp,
            USAGE
            "" NL
            "	-a		All tests." NL
            "	-S		Test something." NL
            "	-h		Help." NL "" NL, local_progname);
}                               /* end usage() */
#ifdef EXAMPLE
#endif                          /* EXAMPLE */
/*******************************************************************-o-******
 * test_dosomething
 *
 * Returns:
 *	Number of failures.
 *
 *
 * Test template.
 */
int
test_dosomething(void)
{
    int             rval = SNMPERR_SUCCESS, failcount = 0;
    EM0(1, "UNIMPLEMENTED");    /* EM(1); /* */
  test_dosomething_quit:
    return failcount;
}                               /* end test_dosomething() */

						