removed trailing whitespaces

[umurmur.git] / src / log.c

diff --git a/src/log.c b/src/log.c
index 539dee53eb771d96838668d59a7c202775169adc..ebb5cd1c0ae1e4b4965da971df41a3484f538928 100644 (file)
--- a/src/log.c
+++ b/src/log.c
@@ -56,7 +56,7 @@ static void openlogfile(const char *logfilename)
        /* Set the stream as line buffered */
        if (setvbuf(logfile, NULL, _IOLBF, 0) < 0)
                Log_fatal("setvbuf() failed: %s\n", strerror(errno));
-       
+
        /* XXX - Is it neccessary/appropriate that logging to file is non-blocking?
         * If not, there's a risk that execution blocks, meaning that voice blocks
         * as well since uMurmur is single threaded by design. OTOH, what could
@@ -84,11 +84,11 @@ static char *timestring(void)
 void Log_init(bool_t terminal)
 {
        const char *logfilename;
-       
-       termprint = terminal;           
+
+       termprint = terminal;
        if (termprint)
                return;
-       
+
        logfilename = getStrConf(LOGFILE);
        if (logfilename != NULL) {
                openlogfile(logfilename);
@@ -103,14 +103,14 @@ void Log_free()
                return;
        else if (logfile)
                fclose(logfile);
-       else 
+       else
                closelog();
 }
-               
+
 void Log_reset()
 {
        const char *logfilename;
-       
+
        if (logfile) {
                logfilename = getStrConf(LOGFILE);
                fclose(logfile);
@@ -122,11 +122,11 @@ void logthis(const char *logstring, ...)
 {
        va_list argp;
        char buf[STRSIZE + 1];
-       
+
        va_start(argp, logstring);
        vsnprintf(&buf[0], STRSIZE, logstring, argp);
        va_end(argp);
-       
+
        if (termprint)
                fprintf(stderr, "%s\n", buf);
        else if (logfile)
@@ -140,14 +140,14 @@ void Log_warn(const char *logstring, ...)
        va_list argp;
        char buf[STRSIZE + 1];
        int offset = 0;
-       
+
        if (termprint || logfile)
                offset = sprintf(buf, "WARN: ");
-       
+
        va_start(argp, logstring);
        vsnprintf(&buf[offset], STRSIZE - offset, logstring, argp);
        va_end(argp);
-       
+
        if (termprint)
                fprintf(stderr, "%s\n", buf);
        else if (logfile)
@@ -161,14 +161,14 @@ void Log_info(const char *logstring, ...)
        va_list argp;
        char buf[STRSIZE + 1];
        int offset = 0;
-       
+
        if (termprint || logfile)
                offset = sprintf(buf, "INFO: ");
-       
-       va_start(argp, logstring);      
+
+       va_start(argp, logstring);
        vsnprintf(&buf[offset], STRSIZE - offset, logstring, argp);
        va_end(argp);
-       
+
        if (termprint)
                fprintf(stderr, "%s\n", buf);
        else if (logfile)
@@ -182,14 +182,14 @@ void Log_info_client(client_t *client, const char *logstring, ...)
        va_list argp;
        char buf[STRSIZE + 1];
        int offset = 0;
-       
+
        if (termprint || logfile)
                offset = sprintf(buf, "INFO: ");
 
        va_start(argp, logstring);
        offset += vsnprintf(&buf[offset], STRSIZE - offset, logstring, argp);
        va_end(argp);
-       
+
        offset += snprintf(&buf[offset], STRSIZE - offset, " - [%d] %s@%s:%d",
                                           client->sessionId,
                                           client->username == NULL ? "" : client->username,
@@ -209,11 +209,11 @@ void Log_debug(const char *logstring, ...)
        va_list argp;
        char buf[STRSIZE + 1];
        int offset = 0;
-       
+
        if (termprint || logfile)
                offset = sprintf(buf, "DEBUG: ");
-       
-       va_start(argp, logstring);      
+
+       va_start(argp, logstring);
        vsnprintf(&buf[offset], STRSIZE - offset, logstring, argp);
        va_end(argp);
        if (termprint)
@@ -230,20 +230,20 @@ void Log_fatal(const char *logstring, ...)
        va_list argp;
        char buf[STRSIZE + 1];
        int offset = 0;
-       
+
        if (termprint || logfile)
                offset = sprintf(buf, "FATAL: ");
-       
-       va_start(argp, logstring);      
+
+       va_start(argp, logstring);
        vsnprintf(&buf[offset], STRSIZE - offset, logstring, argp);
        va_end(argp);
-       
+
        if (termprint)
                fprintf(stderr, "%s\n", buf);
        else if (logfile)
                fprintf(logfile, "%s %s\n", timestring(), buf);
        else { /* If logging subsystem is not initialized, fall back to stderr +
-                       * syslog logging for fatal errors. 
+                       * syslog logging for fatal errors.
                        */
                if (!init) {
                        openlog("uMurmurd", LOG_PID, LOG_DAEMON);
@@ -251,6 +251,6 @@ void Log_fatal(const char *logstring, ...)
                }
                syslog(LOG_CRIT, "%s", buf);
        }
-       
+
        exit(1);
 }