#include "collectd.h"
-#include "common.h" /* rrd_update_file */
-#include "plugin.h" /* plugin_register, plugin_submit */
+#include "common.h" /* rrd_update_file */
+#include "plugin.h" /* plugin_register, plugin_submit */
#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
+#include <sys/types.h>
#endif
#if HAVE_NETDB_H
-# include <netdb.h>
+#include <netdb.h>
#endif
#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
+#include <netinet/in.h>
#endif
#ifndef APCUPS_SERVER_TIMEOUT
-# define APCUPS_SERVER_TIMEOUT 15.0
+#define APCUPS_SERVER_TIMEOUT 15.0
#endif
#ifndef APCUPS_DEFAULT_NODE
-# define APCUPS_DEFAULT_NODE "localhost"
+#define APCUPS_DEFAULT_NODE "localhost"
#endif
#ifndef APCUPS_DEFAULT_SERVICE
-# define APCUPS_DEFAULT_SERVICE "3551"
+#define APCUPS_DEFAULT_SERVICE "3551"
#endif
/*
* Private data types
*/
-struct apc_detail_s
-{
- double linev;
- double loadpct;
- double bcharge;
- double timeleft;
- double outputv;
- double itemp;
- double battv;
- double linefreq;
-};
+typedef struct {
+ gauge_t linev;
+ gauge_t loadpct;
+ gauge_t bcharge;
+ gauge_t timeleft;
+ gauge_t outputv;
+ gauge_t itemp;
+ gauge_t battv;
+ gauge_t linefreq;
+} apc_detail_t;
/*
* Private variables
static int count_retries = 0;
static int count_iterations = 0;
-static int net_shutdown (int *fd)
-{
- uint16_t packet_size = 0;
+static int net_shutdown(int *fd) {
+ uint16_t packet_size = 0;
- if ((fd == NULL) || (*fd < 0))
- return (EINVAL);
+ if ((fd == NULL) || (*fd < 0))
+ return EINVAL;
- (void)swrite (*fd, (void *) &packet_size, sizeof (packet_size));
- close (*fd);
- *fd = -1;
+ (void)swrite(*fd, (void *)&packet_size, sizeof(packet_size));
+ close(*fd);
+ *fd = -1;
- return (0);
+ return 0;
} /* int net_shutdown */
/* Close the network connection */
-static int apcups_shutdown (void)
-{
- if (global_sockfd < 0)
- return (0);
+static int apcups_shutdown(void) {
+ if (global_sockfd < 0)
+ return 0;
- net_shutdown (&global_sockfd);
- return (0);
+ net_shutdown(&global_sockfd);
+ return 0;
} /* int apcups_shutdown */
/*
* Returns -1 on error
* Returns socket file descriptor otherwise
*/
-static int net_open (char const *node, char const *service)
-{
- int sd;
- int status;
- struct addrinfo *ai_return;
- struct addrinfo *ai_list;
-
- /* TODO: Change this to `AF_UNSPEC' if apcupsd can handle IPv6 */
- struct addrinfo ai_hints = {
- .ai_family = AF_INET,
- .ai_socktype = SOCK_STREAM
- };
-
- status = getaddrinfo (node, service, &ai_hints, &ai_return);
- if (status != 0)
- {
- char errbuf[1024];
- INFO ("apcups plugin: getaddrinfo failed: %s",
- (status == EAI_SYSTEM)
- ? sstrerror (errno, errbuf, sizeof (errbuf))
- : gai_strerror (status));
- return (-1);
- }
-
- /* Create socket */
- sd = -1;
- for (ai_list = ai_return; ai_list != NULL; ai_list = ai_list->ai_next)
- {
- sd = socket (ai_list->ai_family, ai_list->ai_socktype, ai_list->ai_protocol);
- if (sd >= 0)
- break;
- }
- /* `ai_list' still holds the current description of the socket.. */
-
- if (sd < 0)
- {
- DEBUG ("apcups plugin: Unable to open a socket");
- freeaddrinfo (ai_return);
- return (-1);
- }
-
- status = connect (sd, ai_list->ai_addr, ai_list->ai_addrlen);
-
- freeaddrinfo (ai_return);
-
- if (status != 0) /* `connect(2)' failed */
- {
- char errbuf[1024];
- INFO ("apcups plugin: connect failed: %s",
- sstrerror (errno, errbuf, sizeof (errbuf)));
- close (sd);
- return (-1);
- }
-
- DEBUG ("apcups plugin: Done opening a socket %i", sd);
-
- return (sd);
+static int net_open(char const *node, char const *service) {
+ int sd;
+ int status;
+ struct addrinfo *ai_return;
+ struct addrinfo *ai_list;
+
+ /* TODO: Change this to `AF_UNSPEC' if apcupsd can handle IPv6 */
+ struct addrinfo ai_hints = {.ai_family = AF_INET, .ai_socktype = SOCK_STREAM};
+
+ status = getaddrinfo(node, service, &ai_hints, &ai_return);
+ if (status != 0) {
+ char errbuf[1024];
+ INFO("apcups plugin: getaddrinfo failed: %s",
+ (status == EAI_SYSTEM) ? sstrerror(errno, errbuf, sizeof(errbuf))
+ : gai_strerror(status));
+ return -1;
+ }
+
+ /* Create socket */
+ sd = -1;
+ for (ai_list = ai_return; ai_list != NULL; ai_list = ai_list->ai_next) {
+ sd = socket(ai_list->ai_family, ai_list->ai_socktype, ai_list->ai_protocol);
+ if (sd >= 0)
+ break;
+ }
+ /* `ai_list' still holds the current description of the socket.. */
+
+ if (sd < 0) {
+ DEBUG("apcups plugin: Unable to open a socket");
+ freeaddrinfo(ai_return);
+ return -1;
+ }
+
+ status = connect(sd, ai_list->ai_addr, ai_list->ai_addrlen);
+
+ freeaddrinfo(ai_return);
+
+ if (status != 0) /* `connect(2)' failed */
+ {
+ char errbuf[1024];
+ INFO("apcups plugin: connect failed: %s",
+ sstrerror(errno, errbuf, sizeof(errbuf)));
+ close(sd);
+ return -1;
+ }
+
+ DEBUG("apcups plugin: Done opening a socket %i", sd);
+
+ return sd;
} /* int net_open */
/*
* Returns -1 on hard end of file (i.e. network connection close)
* Returns -2 on error
*/
-static int net_recv (int *sockfd, char *buf, int buflen)
-{
- uint16_t packet_size;
-
- /* get data size -- in short */
- if (sread (*sockfd, (void *) &packet_size, sizeof (packet_size)) != 0)
- {
- close (*sockfd);
- *sockfd = -1;
- return (-1);
- }
-
- packet_size = ntohs (packet_size);
- if (packet_size > buflen)
- {
- ERROR ("apcups plugin: Received %"PRIu16" bytes of payload "
- "but have only %i bytes of buffer available.",
- packet_size, buflen);
- close (*sockfd);
- *sockfd = -1;
- return (-2);
- }
-
- if (packet_size == 0)
- return (0);
-
- /* now read the actual data */
- if (sread (*sockfd, (void *) buf, packet_size) != 0)
- {
- close (*sockfd);
- *sockfd = -1;
- return (-1);
- }
-
- return ((int) packet_size);
+static int net_recv(int *sockfd, char *buf, int buflen) {
+ uint16_t packet_size;
+
+ /* get data size -- in short */
+ if (sread(*sockfd, (void *)&packet_size, sizeof(packet_size)) != 0) {
+ close(*sockfd);
+ *sockfd = -1;
+ return -1;
+ }
+
+ packet_size = ntohs(packet_size);
+ if (packet_size > buflen) {
+ ERROR("apcups plugin: Received %" PRIu16 " bytes of payload "
+ "but have only %i bytes of buffer available.",
+ packet_size, buflen);
+ close(*sockfd);
+ *sockfd = -1;
+ return -2;
+ }
+
+ if (packet_size == 0)
+ return 0;
+
+ /* now read the actual data */
+ if (sread(*sockfd, (void *)buf, packet_size) != 0) {
+ close(*sockfd);
+ *sockfd = -1;
+ return -1;
+ }
+
+ return (int)packet_size;
} /* static int net_recv (int *sockfd, char *buf, int buflen) */
/*
* Returns zero on success
* Returns non-zero on error
*/
-static int net_send (int *sockfd, const char *buff, int len)
-{
- uint16_t packet_size;
-
- assert (len > 0);
- assert (*sockfd >= 0);
-
- /* send short containing size of data packet */
- packet_size = htons ((uint16_t) len);
-
- if (swrite (*sockfd, (void *) &packet_size, sizeof (packet_size)) != 0)
- {
- close (*sockfd);
- *sockfd = -1;
- return (-1);
- }
-
- /* send data packet */
- if (swrite (*sockfd, (void *) buff, len) != 0)
- {
- close (*sockfd);
- *sockfd = -1;
- return (-2);
- }
-
- return (0);
+static int net_send(int *sockfd, const char *buff, int len) {
+ uint16_t packet_size;
+
+ assert(len > 0);
+ assert(*sockfd >= 0);
+
+ /* send short containing size of data packet */
+ packet_size = htons((uint16_t)len);
+
+ if (swrite(*sockfd, (void *)&packet_size, sizeof(packet_size)) != 0) {
+ close(*sockfd);
+ *sockfd = -1;
+ return -1;
+ }
+
+ /* send data packet */
+ if (swrite(*sockfd, (void *)buff, len) != 0) {
+ close(*sockfd);
+ *sockfd = -1;
+ return -2;
+ }
+
+ return 0;
}
/* Get and print status from apcupsd NIS server */
-static int apc_query_server (char const *node, char const *service,
- struct apc_detail_s *apcups_detail)
-{
- int n;
- char recvline[1024];
- char *tokptr;
- char *toksaveptr;
- char *key;
- double value;
- _Bool retry = 1;
- int status;
+static int apc_query_server(char const *node, char const *service,
+ apc_detail_t *apcups_detail) {
+ int n;
+ char recvline[1024];
+ char *tokptr;
+ char *toksaveptr;
+ int try = 0;
+ int status;
#if APCMAIN
-# define PRINT_VALUE(name, val) printf(" Found property: name = %s; value = %f;\n", name, val)
+#define PRINT_VALUE(name, val) \
+ printf(" Found property: name = %s; value = %f;\n", name, val)
#else
-# define PRINT_VALUE(name, val) /**/
+#define PRINT_VALUE(name, val) /**/
#endif
- while (retry)
- {
- if (global_sockfd < 0)
- {
- global_sockfd = net_open (node, service);
- if (global_sockfd < 0)
- {
- ERROR ("apcups plugin: Connecting to the "
- "apcupsd failed.");
- return (-1);
- }
- }
-
-
- status = net_send (&global_sockfd, "status", strlen ("status"));
- if (status != 0)
- {
- /* net_send is closing the socket on error. */
- assert (global_sockfd < 0);
- if (retry)
- {
- retry = 0;
- count_retries++;
- continue;
- }
-
- ERROR ("apcups plugin: Writing to the socket failed.");
- return (-1);
- }
-
- break;
- } /* while (retry) */
-
- /* When collectd's collection interval is larger than apcupsd's
- * timeout, we would have to retry / re-connect each iteration. Try to
- * detect this situation and shut down the socket gracefully in that
- * case. Otherwise, keep the socket open to avoid overhead. */
- count_iterations++;
- if ((count_iterations == 10) && (count_retries > 2))
- {
- NOTICE ("apcups plugin: There have been %i retries in the "
- "first %i iterations. Will close the socket "
- "in future iterations.",
- count_retries, count_iterations);
- conf_persistent_conn = 0;
- }
-
- while ((n = net_recv (&global_sockfd, recvline, sizeof (recvline) - 1)) > 0)
- {
- assert ((size_t)n < sizeof (recvline));
- recvline[n] = 0;
+ while (1) {
+ if (global_sockfd < 0) {
+ global_sockfd = net_open(node, service);
+ if (global_sockfd < 0) {
+ ERROR("apcups plugin: Connecting to the "
+ "apcupsd failed.");
+ return -1;
+ }
+ }
+
+ status = net_send(&global_sockfd, "status", strlen("status"));
+ if (status != 0) {
+ /* net_send closes the socket on error. */
+ assert(global_sockfd < 0);
+ if (try == 0) {
+ try++;
+ count_retries++;
+ continue;
+ }
+
+ ERROR("apcups plugin: Writing to the socket failed.");
+ return -1;
+ }
+
+ break;
+ } /* while (1) */
+
+ /* When collectd's collection interval is larger than apcupsd's
+ * timeout, we would have to retry / re-connect each iteration. Try to
+ * detect this situation and shut down the socket gracefully in that
+ * case. Otherwise, keep the socket open to avoid overhead. */
+ count_iterations++;
+ if ((count_iterations == 10) && (count_retries > 2)) {
+ NOTICE("apcups plugin: There have been %i retries in the "
+ "first %i iterations. Will close the socket "
+ "in future iterations.",
+ count_retries, count_iterations);
+ conf_persistent_conn = 0;
+ }
+
+ while ((n = net_recv(&global_sockfd, recvline, sizeof(recvline) - 1)) > 0) {
+ assert((size_t)n < sizeof(recvline));
+ recvline[n] = 0;
#if APCMAIN
- printf ("net_recv = `%s';\n", recvline);
+ printf("net_recv = `%s';\n", recvline);
#endif /* if APCMAIN */
- toksaveptr = NULL;
- tokptr = strtok_r (recvline, " :\t", &toksaveptr);
- while (tokptr != NULL)
- {
- key = tokptr;
- if ((tokptr = strtok_r (NULL, " :\t", &toksaveptr)) == NULL)
- continue;
- value = atof (tokptr);
-
- PRINT_VALUE (key, value);
-
- if (strcmp ("LINEV", key) == 0)
- apcups_detail->linev = value;
- else if (strcmp ("BATTV", key) == 0)
- apcups_detail->battv = value;
- else if (strcmp ("ITEMP", key) == 0)
- apcups_detail->itemp = value;
- else if (strcmp ("LOADPCT", key) == 0)
- apcups_detail->loadpct = value;
- else if (strcmp ("BCHARGE", key) == 0)
- apcups_detail->bcharge = value;
- else if (strcmp ("OUTPUTV", key) == 0)
- apcups_detail->outputv = value;
- else if (strcmp ("LINEFREQ", key) == 0)
- apcups_detail->linefreq = value;
- else if (strcmp ("TIMELEFT", key) == 0)
- {
- /* Convert minutes to seconds if requested by
- * the user. */
- if (conf_report_seconds)
- value *= 60.0;
- apcups_detail->timeleft = value;
- }
-
- tokptr = strtok_r (NULL, ":", &toksaveptr);
- } /* while (tokptr != NULL) */
- }
- status = errno; /* save errno, net_shutdown() may re-set it. */
-
- if (!conf_persistent_conn)
- net_shutdown (&global_sockfd);
-
- if (n < 0)
- {
- char errbuf[1024];
- ERROR ("apcups plugin: Reading from socket failed: %s",
- sstrerror (status, errbuf, sizeof (errbuf)));
- return (-1);
- }
-
- return (0);
+ toksaveptr = NULL;
+ tokptr = strtok_r(recvline, " :\t", &toksaveptr);
+ while (tokptr != NULL) {
+ char *key = tokptr;
+ if ((tokptr = strtok_r(NULL, " :\t", &toksaveptr)) == NULL)
+ continue;
+
+ gauge_t value;
+ if (strtogauge(tokptr, &value) != 0)
+ continue;
+
+ PRINT_VALUE(key, value);
+
+ if (strcmp("LINEV", key) == 0)
+ apcups_detail->linev = value;
+ else if (strcmp("BATTV", key) == 0)
+ apcups_detail->battv = value;
+ else if (strcmp("ITEMP", key) == 0)
+ apcups_detail->itemp = value;
+ else if (strcmp("LOADPCT", key) == 0)
+ apcups_detail->loadpct = value;
+ else if (strcmp("BCHARGE", key) == 0)
+ apcups_detail->bcharge = value;
+ else if (strcmp("OUTPUTV", key) == 0)
+ apcups_detail->outputv = value;
+ else if (strcmp("LINEFREQ", key) == 0)
+ apcups_detail->linefreq = value;
+ else if (strcmp("TIMELEFT", key) == 0) {
+ /* Convert minutes to seconds if requested by
+ * the user. */
+ if (conf_report_seconds)
+ value *= 60.0;
+ apcups_detail->timeleft = value;
+ }
+
+ tokptr = strtok_r(NULL, ":", &toksaveptr);
+ } /* while (tokptr != NULL) */
+ }
+ status = errno; /* save errno, net_shutdown() may re-set it. */
+
+ if (!conf_persistent_conn)
+ net_shutdown(&global_sockfd);
+
+ if (n < 0) {
+ char errbuf[1024];
+ ERROR("apcups plugin: Reading from socket failed: %s",
+ sstrerror(status, errbuf, sizeof(errbuf)));
+ return -1;
+ }
+
+ return 0;
}
-static int apcups_config (oconfig_item_t *ci)
-{
- _Bool persistent_conn_set = 0;
-
- for (int i = 0; i < ci->children_num; i++)
- {
- oconfig_item_t *child = ci->children + i;
-
- if (strcasecmp (child->key, "Host") == 0)
- cf_util_get_string (child, &conf_node);
- else if (strcasecmp (child->key, "Port") == 0)
- cf_util_get_service (child, &conf_service);
- else if (strcasecmp (child->key, "ReportSeconds") == 0)
- cf_util_get_boolean (child, &conf_report_seconds);
- else if (strcasecmp (child->key, "PersistentConnection") == 0) {
- cf_util_get_boolean (child, &conf_persistent_conn);
- persistent_conn_set = 1;
- }
- else
- ERROR ("apcups plugin: Unknown config option \"%s\".", child->key);
- }
-
- if (!persistent_conn_set) {
- double interval = CDTIME_T_TO_DOUBLE(plugin_get_interval());
- if (interval > APCUPS_SERVER_TIMEOUT) {
- NOTICE ("apcups plugin: Plugin poll interval set to %.3f seconds. "
- "Apcupsd NIS socket timeout is %.3f seconds, "
- "PersistentConnection disabled by default.",
- interval, APCUPS_SERVER_TIMEOUT);
- conf_persistent_conn = 0;
- }
- }
-
- return (0);
+static int apcups_config(oconfig_item_t *ci) {
+ _Bool persistent_conn_set = 0;
+
+ for (int i = 0; i < ci->children_num; i++) {
+ oconfig_item_t *child = ci->children + i;
+
+ if (strcasecmp(child->key, "Host") == 0)
+ cf_util_get_string(child, &conf_node);
+ else if (strcasecmp(child->key, "Port") == 0)
+ cf_util_get_service(child, &conf_service);
+ else if (strcasecmp(child->key, "ReportSeconds") == 0)
+ cf_util_get_boolean(child, &conf_report_seconds);
+ else if (strcasecmp(child->key, "PersistentConnection") == 0) {
+ cf_util_get_boolean(child, &conf_persistent_conn);
+ persistent_conn_set = 1;
+ } else
+ ERROR("apcups plugin: Unknown config option \"%s\".", child->key);
+ }
+
+ if (!persistent_conn_set) {
+ double interval = CDTIME_T_TO_DOUBLE(plugin_get_interval());
+ if (interval > APCUPS_SERVER_TIMEOUT) {
+ NOTICE("apcups plugin: Plugin poll interval set to %.3f seconds. "
+ "Apcupsd NIS socket timeout is %.3f seconds, "
+ "PersistentConnection disabled by default.",
+ interval, APCUPS_SERVER_TIMEOUT);
+ conf_persistent_conn = 0;
+ }
+ }
+
+ return 0;
} /* int apcups_config */
-static void apc_submit_generic (const char *type, const char *type_inst, double value)
-{
- value_list_t vl = VALUE_LIST_INIT;
+static void apc_submit_generic(const char *type, const char *type_inst,
+ gauge_t value) {
+ if (isnan(value))
+ return;
- vl.values = &(value_t) { .gauge = value };
- vl.values_len = 1;
- sstrncpy (vl.host, hostname_g, sizeof (vl.host));
- sstrncpy (vl.plugin, "apcups", sizeof (vl.plugin));
- sstrncpy (vl.plugin_instance, "", sizeof (vl.plugin_instance));
- sstrncpy (vl.type, type, sizeof (vl.type));
- sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
+ value_list_t vl = VALUE_LIST_INIT;
+ vl.values = &(value_t){.gauge = value};
+ vl.values_len = 1;
+ sstrncpy(vl.plugin, "apcups", sizeof(vl.plugin));
+ sstrncpy(vl.type, type, sizeof(vl.type));
+ sstrncpy(vl.type_instance, type_inst, sizeof(vl.type_instance));
- plugin_dispatch_values (&vl);
+ plugin_dispatch_values(&vl);
}
-static void apc_submit (struct apc_detail_s *apcups_detail)
-{
- apc_submit_generic ("voltage", "input", apcups_detail->linev);
- apc_submit_generic ("voltage", "output", apcups_detail->outputv);
- apc_submit_generic ("voltage", "battery", apcups_detail->battv);
- apc_submit_generic ("charge", "", apcups_detail->bcharge);
- apc_submit_generic ("percent", "load", apcups_detail->loadpct);
- apc_submit_generic ("timeleft", "", apcups_detail->timeleft);
- apc_submit_generic ("temperature", "", apcups_detail->itemp);
- apc_submit_generic ("frequency", "input", apcups_detail->linefreq);
+static void apc_submit(apc_detail_t const *apcups_detail) {
+ apc_submit_generic("voltage", "input", apcups_detail->linev);
+ apc_submit_generic("voltage", "output", apcups_detail->outputv);
+ apc_submit_generic("voltage", "battery", apcups_detail->battv);
+ apc_submit_generic("charge", "", apcups_detail->bcharge);
+ apc_submit_generic("percent", "load", apcups_detail->loadpct);
+ apc_submit_generic("timeleft", "", apcups_detail->timeleft);
+ apc_submit_generic("temperature", "", apcups_detail->itemp);
+ apc_submit_generic("frequency", "input", apcups_detail->linefreq);
}
-static int apcups_read (void)
-{
- struct apc_detail_s apcups_detail;
- int status;
-
- apcups_detail.linev = -1.0;
- apcups_detail.outputv = -1.0;
- apcups_detail.battv = -1.0;
- apcups_detail.loadpct = -1.0;
- apcups_detail.bcharge = -1.0;
- apcups_detail.timeleft = NAN;
- apcups_detail.itemp = -300.0;
- apcups_detail.linefreq = -1.0;
-
- status = apc_query_server ((conf_node == NULL) ? APCUPS_DEFAULT_NODE : conf_node,
- (conf_service == NULL) ? APCUPS_DEFAULT_SERVICE : conf_service,
- &apcups_detail);
-
- /*
- * if we did not connect then do not bother submitting
- * zeros. We want rrd files to have NAN.
- */
- if (status != 0)
- {
- DEBUG ("apcups plugin: apc_query_server (%s, %s) = %i",
- (conf_node == NULL) ? APCUPS_DEFAULT_NODE : conf_node,
- (conf_service == NULL) ? APCUPS_DEFAULT_SERVICE : conf_service,
- status);
- return (-1);
- }
-
- apc_submit (&apcups_detail);
-
- return (0);
+static int apcups_read(void) {
+ apc_detail_t apcups_detail = {
+ .linev = NAN,
+ .outputv = NAN,
+ .battv = NAN,
+ .loadpct = NAN,
+ .bcharge = NAN,
+ .timeleft = NAN,
+ .itemp = NAN,
+ .linefreq = NAN,
+ };
+
+ int status = apc_query_server(conf_node, conf_service, &apcups_detail);
+
+ if (status != 0) {
+ DEBUG("apcups plugin: apc_query_server (\"%s\", \"%s\") = %d",
+ conf_node, conf_service, status);
+ return status;
+ }
+
+ apc_submit(&apcups_detail);
+
+ return 0;
} /* apcups_read */
-void module_register (void)
-{
- plugin_register_complex_config ("apcups", apcups_config);
- plugin_register_read ("apcups", apcups_read);
- plugin_register_shutdown ("apcups", apcups_shutdown);
+static int apcups_init(void) {
+ if (conf_node == NULL)
+ conf_node = APCUPS_DEFAULT_NODE;
+
+ if (conf_service == NULL)
+ conf_service = APCUPS_DEFAULT_SERVICE;
+
+ return 0;
+} /* apcups_init */
+
+void module_register(void) {
+ plugin_register_complex_config("apcups", apcups_config);
+ plugin_register_init("apcups", apcups_init);
+ plugin_register_read("apcups", apcups_read);
+ plugin_register_shutdown("apcups", apcups_shutdown);
} /* void module_register */
projects / collectd.git / blobdiff