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daemon: make function static
[collectd.git]
/
src
/
apcups.c
diff --git
a/src/apcups.c
b/src/apcups.c
index
406c164
..
262fa42
100644
(file)
--- a/
src/apcups.c
+++ b/
src/apcups.c
@@
-119,10
+119,8
@@
static int net_open(char const *node, char const *service) {
status = getaddrinfo(node, service, &ai_hints, &ai_return);
if (status != 0) {
status = getaddrinfo(node, service, &ai_hints, &ai_return);
if (status != 0) {
- char errbuf[1024];
INFO("apcups plugin: getaddrinfo failed: %s",
INFO("apcups plugin: getaddrinfo failed: %s",
- (status == EAI_SYSTEM) ? sstrerror(errno, errbuf, sizeof(errbuf))
- : gai_strerror(status));
+ (status == EAI_SYSTEM) ? STRERRNO : gai_strerror(status));
return -1;
}
return -1;
}
@@
-147,9
+145,7
@@
static int net_open(char const *node, char const *service) {
if (status != 0) /* `connect(2)' failed */
{
if (status != 0) /* `connect(2)' failed */
{
- char errbuf[1024];
- INFO("apcups plugin: connect failed: %s",
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ INFO("apcups plugin: connect failed: %s", STRERRNO);
close(sd);
return -1;
}
close(sd);
return -1;
}
@@
-240,7
+236,8
@@
static int apc_query_server(char const *node, char const *service,
char recvline[1024];
char *tokptr;
char *toksaveptr;
char recvline[1024];
char *tokptr;
char *toksaveptr;
- int try = 0;
+ int try
+ = 0;
int status;
#if APCMAIN
int status;
#if APCMAIN
@@
-265,7
+262,8
@@
static int apc_query_server(char const *node, char const *service,
/* net_send closes the socket on error. */
assert(global_sockfd < 0);
if (try == 0) {
/* net_send closes the socket on error. */
assert(global_sockfd < 0);
if (try == 0) {
- try++;
+ try
+ ++;
count_retries++;
continue;
}
count_retries++;
continue;
}
@@
-341,9
+339,7
@@
static int apc_query_server(char const *node, char const *service,
net_shutdown(&global_sockfd);
if (n < 0) {
net_shutdown(&global_sockfd);
if (n < 0) {
- char errbuf[1024];
- ERROR("apcups plugin: Reading from socket failed: %s",
- sstrerror(status, errbuf, sizeof(errbuf)));
+ ERROR("apcups plugin: Reading from socket failed: %s", STRERROR(status));
return -1;
}
return -1;
}
@@
-424,8
+420,8
@@
static int apcups_read(void) {
int status = apc_query_server(conf_node, conf_service, &apcups_detail);
if (status != 0) {
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);
+ DEBUG("apcups plugin: apc_query_server (\"%s\", \"%s\") = %d",
conf_node,
+ conf_service, status);
return status;
}
return status;
}