int
main(int argc, char **argv)
{
int o, once = 0;
pthread_t thr;
VUT_Init(progname, argc, argv, &vopt_spec);
while ((o = getopt(argc, argv, vopt_spec.vopt_optstring)) != -1) {
switch (o) {
case '1':
AN(VUT_Arg('d', NULL));
once = 1;
break;
case 'f':
f_flag = 1;
break;
case 'h':
/* Usage help */
usage(0);
case 'p':
errno = 0;
period = strtol(optarg, NULL, 0);
if (errno != 0) {
fprintf(stderr,
"Syntax error, %s is not a number", optarg);
exit(1);
}
break;
default:
if (!VUT_Arg(o, optarg))
usage(1);
}
}
if (optind != argc)
usage(1);
VUT_Setup();
if (!once) {
if (pthread_create(&thr, NULL, do_curses, NULL) != 0) {
fprintf(stderr, "pthread_create(): %s\n",
strerror(errno));
exit(1);
}
}
VUT.dispatch_f = &accumulate;
VUT.dispatch_priv = NULL;
VUT.sighup_f = sighup;
VUT_Main();
end_of_file = 1;
if (once)
dump();
else
pthread_join(thr, NULL);
VUT_Fini();
exit(0);
}
int
main(int argc, char * const *argv)
{
int opt;
memset(&LOG, 0, sizeof LOG);
VUT_Init(progname);
while ((opt = getopt(argc, argv, vopt_optstring)) != -1) {
switch (opt) {
case 'a':
/* Append to file */
LOG.a_opt = 1;
break;
case 'B':
/* Binary output */
LOG.B_opt = 1;
break;
case 'h':
/* Usage help */
usage(0);
break;
case 'w':
/* Write to file */
REPLACE(LOG.w_arg, optarg);
break;
default:
if (!VUT_Arg(opt, optarg))
usage(1);
}
}
if (optind != argc)
usage(1);
/* Setup output */
if (LOG.B_opt)
VUT.dispatch_f = VSL_WriteTransactions;
else
VUT.dispatch_f = VSL_PrintTransactions;
if (LOG.w_arg) {
openout(LOG.a_opt);
AN(LOG.fo);
VUT.sighup_f = rotateout;
} else
LOG.fo = stdout;
VUT.idle_f = flushout;
VUT_Setup();
VUT_Main();
VUT_Fini();
(void)flushout();
exit(0);
}
int
main(int argc, char * const *argv)
{
char opt;
VUT_Init();
while ((opt = getopt(argc, argv, vopt_optstring)) != -1) {
switch (opt) {
default:
if (!VUT_Arg(opt, optarg))
usage();
}
}
if (optind != argc)
usage();
VUT_Setup();
VUT_Main(NULL, NULL);
VUT_Fini();
exit(0);
}
int
main(int argc, char **argv)
{
int i;
const char *colon, *ptag;
const char *profile = "responsetime";
pthread_t thr;
int fnum = -1;
struct profile cli_p = {0};
cli_p.name = 0;
VUT_Init(progname, argc, argv, &vopt_spec);
AZ(pthread_cond_init(&timebend_cv, NULL));
while ((i = getopt(argc, argv, vopt_spec.vopt_optstring)) != -1) {
switch (i) {
case 'h':
/* Usage help */
usage(0);
case 'p':
delay = strtod(optarg, NULL);
if (delay <= 0)
VUT_Error(1, "-p: invalid '%s'", optarg);
break;
case 'P':
colon = strchr(optarg, ':');
/* no colon, take the profile as a name */
if (colon == NULL) {
profile = optarg;
break;
}
/* else it's a definition, we hope */
if (colon == optarg + 1 &&
(*optarg == 'b' || *optarg == 'c')) {
cli_p.VSL_arg = *optarg;
ptag = colon + 1;
colon = strchr(colon + 1, ':');
if (colon == NULL)
profile_error(optarg);
} else {
ptag = optarg;
cli_p.VSL_arg = 'c';
}
assert(colon);
if (sscanf(colon + 1, "%d:%d:%d", &cli_p.field,
&cli_p.hist_low, &cli_p.hist_high) != 3)
profile_error(optarg);
match_tag = VSL_Name2Tag(ptag, colon - ptag);
if (match_tag < 0)
VUT_Error(1,
"-P: '%s' is not a valid tag name",
optarg);
cli_p.name = "custom";
cli_p.tag = match_tag;
profile = NULL;
active_profile = &cli_p;
break;
case 'B':
timebend = strtod(optarg, NULL);
if (timebend == 0)
VUT_Error(1,
"-B: being able to bend time does not"
" mean we can stop it"
" (invalid factor '%s')", optarg);
if (timebend < 0)
VUT_Error(1,
"-B: being able to bend time does not"
" mean we can make it go backwards"
" (invalid factor '%s')", optarg);
break;
default:
if (!VUT_Arg(i, optarg))
usage(1);
}
}
if (optind != argc)
usage(1);
/* Check for valid grouping mode */
assert(VUT.g_arg < VSL_g__MAX);
if (VUT.g_arg != VSL_g_vxid && VUT.g_arg != VSL_g_request)
VUT_Error(1, "Invalid grouping mode: %s"
" (only vxid and request are supported)",
VSLQ_grouping[VUT.g_arg]);
if (profile) {
for (active_profile = profiles; active_profile->name;
active_profile++) {
if (strcmp(active_profile->name, profile) == 0)
break;
}
}
AN(active_profile);
if (!active_profile->name)
VUT_Error(1, "-P: No such profile '%s'", profile);
assert(VUT_Arg(active_profile->VSL_arg, NULL));
match_tag = active_profile->tag;
fnum = active_profile->field;
hist_low = active_profile->hist_low;
hist_high = active_profile->hist_high;
hist_range = hist_high - hist_low;
hist_buckets = hist_range * HIST_RES;
bucket_hit = calloc(sizeof *bucket_hit, hist_buckets);
bucket_miss = calloc(sizeof *bucket_miss, hist_buckets);
if (timebend > 0)
t0 = VTIM_mono();
format = malloc(4L * fnum);
AN(format);
for (i = 0; i < fnum - 1; i++)
strcpy(format + 4 * i, "%*s ");
strcpy(format + 4 * (fnum - 1), "%lf");
log_ten = log(10.0);
VUT_Setup();
if (pthread_create(&thr, NULL, do_curses, NULL) != 0)
VUT_Error(1, "pthread_create(): %s", strerror(errno));
VUT.dispatch_f = accumulate;
VUT.dispatch_priv = NULL;
VUT.sighup_f = sighup;
VUT_Main();
end_of_file = 1;
AZ(pthread_join(thr, NULL));
VUT_Fini();
exit(0);
}
