Tree wide: Replace sstrerror() with STRERRNO.

[collectd.git] / src / ipc.c

diff --git a/src/ipc.c b/src/ipc.c
index ed8a0c0..6e888c4 100644 (file)
--- a/src/ipc.c
+++ b/src/ipc.c
@@ -119,10 +119,9 @@ static int ipc_read_sem(void) /* {{{ */
 
   status = semctl(/* id = */ 0, /* num = */ 0, SEM_INFO, arg);
   if (status == -1) {
-    char errbuf[1024];
     ERROR("ipc plugin: semctl(2) failed: %s. "
           "Maybe the kernel is not configured for semaphores?",
-          sstrerror(errno, errbuf, sizeof(errbuf)));
+          STRERRNO);
     return -1;
   }
 
@@ -139,10 +138,9 @@ static int ipc_read_shm(void) /* {{{ */
 
   status = shmctl(/* id = */ 0, SHM_INFO, (void *)&shm_info);
   if (status == -1) {
-    char errbuf[1024];
     ERROR("ipc plugin: shmctl(2) failed: %s. "
           "Maybe the kernel is not configured for shared memory?",
-          sstrerror(errno, errbuf, sizeof(errbuf)));
+          STRERRNO);
     return -1;
   }
 
@@ -187,9 +185,7 @@ static caddr_t ipc_get_info(cid_t cid, int cmd, int version, int stsize,
 
   if (get_ipc_info(cid, cmd, version, buff, &size) < 0) {
     if (errno != ENOSPC) {
-      char errbuf[1024];
-      WARNING("ipc plugin: get_ipc_info: %s",
-              sstrerror(errno, errbuf, sizeof(errbuf)));
+      WARNING("ipc plugin: get_ipc_info: %s", STRERRNO);
       return NULL;
     }
   }
@@ -211,9 +207,7 @@ static caddr_t ipc_get_info(cid_t cid, int cmd, int version, int stsize,
   }
 
   if (get_ipc_info(cid, cmd, version, buff, &size) < 0) {
-    char errbuf[1024];
-    WARNING("ipc plugin: get_ipc_info: %s",
-            sstrerror(errno, errbuf, sizeof(errbuf)));
+    WARNING("ipc plugin: get_ipc_info: %s", STRERRNO);
     free(buff);
     return NULL;
   }