If the file isn't closed such as when logging to stdout or stderr the file must be...

[collectd.git] / src / logfile.c

diff --git a/src/logfile.c b/src/logfile.c
index 6da13df..e063dd0 100644 (file)
--- a/src/logfile.c
+++ b/src/logfile.c
@@ -39,14 +39,14 @@ static pthread_mutex_t file_lock = PTHREAD_MUTEX_INITIALIZER;
 
 static char *log_file = NULL;
 static int print_timestamp = 1;
-static int print_level = 0;
+static int print_severity = 0;
 
 static const char *config_keys[] =
 {
        "LogLevel",
        "File",
        "Timestamp",
-       "PrintLevel"
+       "PrintSeverity"
 };
 static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
 
@@ -80,11 +80,11 @@ static int logfile_config (const char *key, const char *value)
                        print_timestamp = 0;
                else
                        print_timestamp = 1;
-       } else if (0 == strcasecmp(key, "PrintLevel")) {
+       } else if (0 == strcasecmp(key, "PrintSeverity")) {
                if (IS_FALSE (value))
-                       print_level = 0;
+                       print_severity = 0;
                else
-                       print_level = 1;
+                       print_severity = 1;
        }
        else {
                return -1;
@@ -100,7 +100,7 @@ static void logfile_print (const char *msg, int severity, time_t timestamp_time)
        char timestamp_str[64];
        char level_str[16] = "";
 
-       if (print_level)
+       if (print_severity)
        {
                switch (severity)
                {
@@ -164,8 +164,11 @@ static void logfile_print (const char *msg, int severity, time_t timestamp_time)
                else
                        fprintf (fh, "%s%s\n", level_str, msg);
 
-               if (do_close != 0)
+               if (do_close != 0) {
                        fclose (fh);
+               } else {
+                       fflush(fh);
+               }
        }
 
        pthread_mutex_unlock (&file_lock);