int lcc_putval (lcc_connection_t *c, const lcc_value_list_t *vl) /* {{{ */
{
char ident_str[6 * LCC_NAME_LEN];
char ident_esc[12 * LCC_NAME_LEN];
char command[1024] = "";
lcc_response_t res;
int status;
size_t i;
if ((c == NULL) || (vl == NULL) || (vl->values_len < 1)
|| (vl->values == NULL) || (vl->values_types == NULL))
{
lcc_set_errno (c, EINVAL);
return (-1);
}
status = lcc_identifier_to_string (c, ident_str, sizeof (ident_str),
&vl->identifier);
if (status != 0)
return (status);
SSTRCATF (command, "PUTVAL %s",
lcc_strescape (ident_esc, ident_str, sizeof (ident_esc)));
if (vl->interval > 0)
SSTRCATF (command, " interval=%i", vl->interval);
if (vl->time > 0)
SSTRCATF (command, "%u", (unsigned int) vl->time);
else
SSTRCAT (command, "N");
for (i = 0; i < vl->values_len; i++)
{
if (vl->values_types[i] == LCC_TYPE_COUNTER)
SSTRCATF (command, ":%"PRIu64, vl->values[i].counter);
else if (vl->values_types[i] == LCC_TYPE_GAUGE)
{
if (isnan (vl->values[i].gauge))
SSTRCPY (command, ":U");
else
SSTRCATF (command, ":%g", vl->values[i].gauge);
}
} /* for (i = 0; i < vl->values_len; i++) */
status = lcc_sendreceive (c, command, &res);
if (status != 0)
return (status);
if (res.status != 0)
{
LCC_SET_ERRSTR (c, "Server error: %s", res.message);
lcc_response_free (&res);
return (-1);
}
lcc_response_free (&res);
return (0);
} /* }}} int lcc_putval */
int lcc_flush (lcc_connection_t *c, const char *plugin, /* {{{ */
lcc_identifier_t *ident, int timeout)
{
char command[1024] = "";
lcc_response_t res;
int status;
if (c == NULL)
{
lcc_set_errno (c, EINVAL);
return (-1);
}
SSTRCPY (command, "FLUSH");
if (timeout > 0)
SSTRCATF (command, " timeout=%i", timeout);
if (plugin != NULL)
{
char buffer[2 * LCC_NAME_LEN];
SSTRCATF (command, " plugin=%s",
lcc_strescape (buffer, plugin, sizeof (buffer)));
}
if (ident != NULL)
{
char ident_str[6 * LCC_NAME_LEN];
char ident_esc[12 * LCC_NAME_LEN];
status = lcc_identifier_to_string (c, ident_str, sizeof (ident_str), ident);
if (status != 0)
return (status);
SSTRCATF (command, " identifier=%s",
lcc_strescape (ident_esc, ident_str, sizeof (ident_esc)));
}
status = lcc_sendreceive (c, command, &res);
if (status != 0)
return (status);
if (res.status != 0)
{
LCC_SET_ERRSTR (c, "Server error: %s", res.message);
lcc_response_free (&res);
return (-1);
}
lcc_response_free (&res);
return (0);
} /* }}} int lcc_flush */
