#include "common.h"
#include "plugin.h"
-#include "utils_tail_match.h"
#include "utils_latency_config.h"
+#include "utils_tail_match.h"
/*
* <Plugin tail>
* </Plugin>
*/
-struct ctail_config_match_s
-{
+struct ctail_config_match_s {
char *regex;
char *excluderegex;
int flags;
static size_t tail_match_list_num = 0;
static cdtime_t tail_match_list_intervals[255];
-static int ctail_config_add_match_dstype (ctail_config_match_t *cm,
- oconfig_item_t *ci)
-{
- if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
- {
- WARNING ("tail plugin: `DSType' needs exactly one string argument.");
+static int ctail_config_add_match_dstype(ctail_config_match_t *cm,
+ oconfig_item_t *ci) {
+ if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING)) {
+ WARNING("tail plugin: `DSType' needs exactly one string argument.");
return (-1);
}
char const *ds_type = ci->values[0].value.string;
- if (strncasecmp ("Gauge", ds_type, strlen ("Gauge")) == 0)
- {
+ if (strncasecmp("Gauge", ds_type, strlen("Gauge")) == 0) {
cm->flags = UTILS_MATCH_DS_TYPE_GAUGE;
- if (strcasecmp ("GaugeAverage", ds_type) == 0)
+ if (strcasecmp("GaugeAverage", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_GAUGE_AVERAGE;
- else if (strcasecmp ("GaugeMin", ds_type) == 0)
+ else if (strcasecmp("GaugeMin", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_GAUGE_MIN;
- else if (strcasecmp ("GaugeMax", ds_type) == 0)
+ else if (strcasecmp("GaugeMax", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_GAUGE_MAX;
- else if (strcasecmp ("GaugeLast", ds_type) == 0)
+ else if (strcasecmp("GaugeLast", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_GAUGE_LAST;
- else if (strcasecmp ("GaugeInc", ds_type) == 0)
+ else if (strcasecmp("GaugeInc", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_GAUGE_INC;
- else if (strcasecmp ("GaugeAdd", ds_type) == 0)
+ else if (strcasecmp("GaugeAdd", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_GAUGE_ADD;
- else if (strcasecmp ("GaugePersist", ci->values[0].value.string) == 0)
+ else if (strcasecmp("GaugePersist", ci->values[0].value.string) == 0)
cm->flags |= UTILS_MATCH_CF_GAUGE_PERSIST;
else
cm->flags = 0;
- }
- else if (strcasecmp ("Distribution", ds_type) == 0)
- {
+ } else if (strcasecmp("Distribution", ds_type) == 0) {
cm->flags = UTILS_MATCH_DS_TYPE_GAUGE | UTILS_MATCH_CF_GAUGE_DIST;
- int status = latency_config (&cm->latency, ci, "tail");
+ int status = latency_config(&cm->latency, ci, "tail");
if (status != 0)
return (status);
- }
- else if (strncasecmp ("Counter", ds_type, strlen ("Counter")) == 0)
- {
+ } else if (strncasecmp("Counter", ds_type, strlen("Counter")) == 0) {
cm->flags = UTILS_MATCH_DS_TYPE_COUNTER;
- if (strcasecmp ("CounterSet", ds_type) == 0)
+ if (strcasecmp("CounterSet", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_COUNTER_SET;
- else if (strcasecmp ("CounterAdd", ds_type) == 0)
+ else if (strcasecmp("CounterAdd", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_COUNTER_ADD;
- else if (strcasecmp ("CounterInc", ds_type) == 0)
+ else if (strcasecmp("CounterInc", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_COUNTER_INC;
else
cm->flags = 0;
- }
- else if (strncasecmp ("Derive", ds_type, strlen ("Derive")) == 0)
- {
+ } else if (strncasecmp("Derive", ds_type, strlen("Derive")) == 0) {
cm->flags = UTILS_MATCH_DS_TYPE_DERIVE;
- if (strcasecmp ("DeriveSet", ds_type) == 0)
+ if (strcasecmp("DeriveSet", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_DERIVE_SET;
- else if (strcasecmp ("DeriveAdd", ds_type) == 0)
+ else if (strcasecmp("DeriveAdd", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_DERIVE_ADD;
- else if (strcasecmp ("DeriveInc", ds_type) == 0)
+ else if (strcasecmp("DeriveInc", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_DERIVE_INC;
else
cm->flags = 0;
- }
- else if (strncasecmp ("Absolute", ds_type, strlen ("Absolute")) == 0)
- {
+ } else if (strncasecmp("Absolute", ds_type, strlen("Absolute")) == 0) {
cm->flags = UTILS_MATCH_DS_TYPE_ABSOLUTE;
- if (strcasecmp ("AbsoluteSet", ds_type) == 0)
+ if (strcasecmp("AbsoluteSet", ds_type) == 0)
cm->flags |= UTILS_MATCH_CF_ABSOLUTE_SET;
else
cm->flags = 0;
- }
- else
- {
+ } else {
cm->flags = 0;
}
- if (cm->flags == 0)
- {
- WARNING ("tail plugin: `%s' is not a valid argument to `DSType'.",
- ci->values[0].value.string);
+ if (cm->flags == 0) {
+ WARNING("tail plugin: `%s' is not a valid argument to `DSType'.",
+ ci->values[0].value.string);
return (-1);
}
return (0);
} /* int ctail_config_add_match_dstype */
-static int ctail_config_add_match (cu_tail_match_t *tm,
- const char *plugin_instance, oconfig_item_t *ci, cdtime_t interval)
-{
- ctail_config_match_t cm = { 0 };
+static int ctail_config_add_match(cu_tail_match_t *tm,
+ const char *plugin_instance,
+ oconfig_item_t *ci, cdtime_t interval) {
+ ctail_config_match_t cm = {0};
int status;
- if (ci->values_num != 0)
- {
- WARNING ("tail plugin: Ignoring arguments for the `Match' block.");
+ if (ci->values_num != 0) {
+ WARNING("tail plugin: Ignoring arguments for the `Match' block.");
}
status = 0;
- for (int i = 0; i < ci->children_num; i++)
- {
+ for (int i = 0; i < ci->children_num; i++) {
oconfig_item_t *option = ci->children + i;
- if (strcasecmp ("Regex", option->key) == 0)
- status = cf_util_get_string (option, &cm.regex);
- else if (strcasecmp ("ExcludeRegex", option->key) == 0)
- status = cf_util_get_string (option, &cm.excluderegex);
- else if (strcasecmp ("DSType", option->key) == 0)
- status = ctail_config_add_match_dstype (&cm, option);
- else if (strcasecmp ("Type", option->key) == 0)
- status = cf_util_get_string (option, &cm.type);
- else if (strcasecmp ("Instance", option->key) == 0)
- status = cf_util_get_string (option, &cm.type_instance);
- else
- {
- WARNING ("tail plugin: Option `%s' not allowed here.", option->key);
+ if (strcasecmp("Regex", option->key) == 0)
+ status = cf_util_get_string(option, &cm.regex);
+ else if (strcasecmp("ExcludeRegex", option->key) == 0)
+ status = cf_util_get_string(option, &cm.excluderegex);
+ else if (strcasecmp("DSType", option->key) == 0)
+ status = ctail_config_add_match_dstype(&cm, option);
+ else if (strcasecmp("Type", option->key) == 0)
+ status = cf_util_get_string(option, &cm.type);
+ else if (strcasecmp("Instance", option->key) == 0)
+ status = cf_util_get_string(option, &cm.type_instance);
+ else {
+ WARNING("tail plugin: Option `%s' not allowed here.", option->key);
status = -1;
}
break;
} /* for (i = 0; i < ci->children_num; i++) */
- while (status == 0)
- {
- if (cm.regex == NULL)
- {
- WARNING ("tail plugin: `Regex' missing in `Match' block.");
+ while (status == 0) {
+ if (cm.regex == NULL) {
+ WARNING("tail plugin: `Regex' missing in `Match' block.");
status = -1;
break;
}
- if (cm.type == NULL)
- {
- WARNING ("tail plugin: `Type' missing in `Match' block.");
+ if (cm.type == NULL) {
+ WARNING("tail plugin: `Type' missing in `Match' block.");
status = -1;
break;
}
- if (cm.flags == 0)
- {
- WARNING ("tail plugin: `DSType' missing in `Match' block.");
+ if (cm.flags == 0) {
+ WARNING("tail plugin: `DSType' missing in `Match' block.");
status = -1;
break;
}
break;
} /* while (status == 0) */
- if (status == 0)
- {
+ if (status == 0) {
// TODO(octo): there's nothing "simple" about the latency stuff …
- status = tail_match_add_match_simple (tm, cm.regex, cm.excluderegex,
- cm.flags, "tail", plugin_instance, cm.type, cm.type_instance,
- cm.latency, interval);
+ status = tail_match_add_match_simple(
+ tm, cm.regex, cm.excluderegex, cm.flags, "tail", plugin_instance,
+ cm.type, cm.type_instance, cm.latency, interval);
if (status != 0)
- ERROR ("tail plugin: tail_match_add_match_simple failed.");
+ ERROR("tail plugin: tail_match_add_match_simple failed.");
}
- sfree (cm.regex);
- sfree (cm.excluderegex);
- sfree (cm.type);
- sfree (cm.type_instance);
+ sfree(cm.regex);
+ sfree(cm.excluderegex);
+ sfree(cm.type);
+ sfree(cm.type_instance);
latency_config_free(cm.latency);
return (status);
} /* int ctail_config_add_match */
-static int ctail_config_add_file (oconfig_item_t *ci)
-{
+static int ctail_config_add_file(oconfig_item_t *ci) {
cu_tail_match_t *tm;
cdtime_t interval = 0;
char *plugin_instance = NULL;
int num_matches = 0;
- if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
- {
- WARNING ("tail plugin: `File' needs exactly one string argument.");
+ if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING)) {
+ WARNING("tail plugin: `File' needs exactly one string argument.");
return (-1);
}
- tm = tail_match_create (ci->values[0].value.string);
- if (tm == NULL)
- {
- ERROR ("tail plugin: tail_match_create (%s) failed.",
- ci->values[0].value.string);
+ tm = tail_match_create(ci->values[0].value.string);
+ if (tm == NULL) {
+ ERROR("tail plugin: tail_match_create (%s) failed.",
+ ci->values[0].value.string);
return (-1);
}
- for (int i = 0; i < ci->children_num; i++)
- {
+ for (int i = 0; i < ci->children_num; i++) {
oconfig_item_t *option = ci->children + i;
int status = 0;
- if (strcasecmp ("Instance", option->key) == 0)
- status = cf_util_get_string (option, &plugin_instance);
- else if (strcasecmp ("Interval", option->key) == 0)
- cf_util_get_cdtime (option, &interval);
- else if (strcasecmp ("Match", option->key) == 0)
- {
- status = ctail_config_add_match (tm, plugin_instance, option, interval);
+ if (strcasecmp("Instance", option->key) == 0)
+ status = cf_util_get_string(option, &plugin_instance);
+ else if (strcasecmp("Interval", option->key) == 0)
+ cf_util_get_cdtime(option, &interval);
+ else if (strcasecmp("Match", option->key) == 0) {
+ status = ctail_config_add_match(tm, plugin_instance, option, interval);
if (status == 0)
num_matches++;
/* Be mild with failed matches.. */
status = 0;
- }
- else
- {
+ } else {
status = -1;
}
break;
} /* for (i = 0; i < ci->children_num; i++) */
- sfree (plugin_instance);
+ sfree(plugin_instance);
- if (num_matches == 0)
- {
- ERROR ("tail plugin: No (valid) matches found for file `%s'.",
- ci->values[0].value.string);
- tail_match_destroy (tm);
+ if (num_matches == 0) {
+ ERROR("tail plugin: No (valid) matches found for file `%s'.",
+ ci->values[0].value.string);
+ tail_match_destroy(tm);
return (-1);
- }
- else
- {
+ } else {
cu_tail_match_t **temp;
- temp = realloc (tail_match_list,
- sizeof (cu_tail_match_t *) * (tail_match_list_num + 1));
- if (temp == NULL)
- {
- ERROR ("tail plugin: realloc failed.");
- tail_match_destroy (tm);
+ temp = realloc(tail_match_list,
+ sizeof(cu_tail_match_t *) * (tail_match_list_num + 1));
+ if (temp == NULL) {
+ ERROR("tail plugin: realloc failed.");
+ tail_match_destroy(tm);
return (-1);
}
return (0);
} /* int ctail_config_add_file */
-static int ctail_config (oconfig_item_t *ci)
-{
- for (int i = 0; i < ci->children_num; i++)
- {
+static int ctail_config(oconfig_item_t *ci) {
+ for (int i = 0; i < ci->children_num; i++) {
oconfig_item_t *option = ci->children + i;
- if (strcasecmp ("File", option->key) == 0)
- ctail_config_add_file (option);
- else
- {
- WARNING ("tail plugin: Option `%s' not allowed here.", option->key);
+ if (strcasecmp("File", option->key) == 0)
+ ctail_config_add_file(option);
+ else {
+ WARNING("tail plugin: Option `%s' not allowed here.", option->key);
}
} /* for (i = 0; i < ci->children_num; i++) */
return (0);
} /* int ctail_config */
-static int ctail_read (user_data_t *ud)
-{
+static int ctail_read(user_data_t *ud) {
int status;
- status = tail_match_read ((cu_tail_match_t *)ud->data);
- if (status != 0)
- {
- ERROR ("tail plugin: tail_match_read failed.");
+ status = tail_match_read((cu_tail_match_t *)ud->data);
+ if (status != 0) {
+ ERROR("tail plugin: tail_match_read failed.");
return (-1);
}
return (0);
} /* int ctail_read */
-static int ctail_init (void)
-{
+static int ctail_init(void) {
char str[255];
- if (tail_match_list_num == 0)
- {
- WARNING ("tail plugin: File list is empty. Returning an error.");
+ if (tail_match_list_num == 0) {
+ WARNING("tail plugin: File list is empty. Returning an error.");
return (-1);
}
- for (size_t i = 0; i < tail_match_list_num; i++)
- {
+ for (size_t i = 0; i < tail_match_list_num; i++) {
ssnprintf(str, sizeof(str), "tail-%zu", i);
- plugin_register_complex_read (NULL, str, ctail_read, tail_match_list_intervals[i],
- &(user_data_t) {
- .data = tail_match_list[i],
- });
+ plugin_register_complex_read(NULL, str, ctail_read,
+ tail_match_list_intervals[i],
+ &(user_data_t){
+ .data = tail_match_list[i],
+ });
}
return (0);
} /* int ctail_init */
-static int ctail_shutdown (void)
-{
- for (size_t i = 0; i < tail_match_list_num; i++)
- {
- tail_match_destroy (tail_match_list[i]);
+static int ctail_shutdown(void) {
+ for (size_t i = 0; i < tail_match_list_num; i++) {
+ tail_match_destroy(tail_match_list[i]);
tail_match_list[i] = NULL;
}
- sfree (tail_match_list);
+ sfree(tail_match_list);
tail_match_list_num = 0;
return (0);
} /* int ctail_shutdown */
-void module_register (void)
-{
- plugin_register_complex_config ("tail", ctail_config);
- plugin_register_init ("tail", ctail_init);
- plugin_register_shutdown ("tail", ctail_shutdown);
+void module_register(void) {
+ plugin_register_complex_config("tail", ctail_config);
+ plugin_register_init("tail", ctail_init);
+ plugin_register_shutdown("tail", ctail_shutdown);
} /* void module_register */
/* vim: set sw=2 sts=2 ts=8 : */
projects / collectd.git / blobdiff