Added muthread and logging library components.

[ashd.git] / lib / log.c

diff --git a/lib/log.c b/lib/log.c
new file mode 100644 (file)
index 0000000..b87d4f6
--- /dev/null
+++ b/lib/log.c
@@ -0,0 +1,47 @@
+/*
+    ashd - A Sane HTTP Daemon
+    Copyright (C) 2008  Fredrik Tolf <fredrik@dolda2000.com>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdlib.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <syslog.h>
+
+#include <utils.h>
+
+static int tostderr = 1, tosyslog = 0;
+
+void flog(int level, char *format, ...)
+{
+    va_list args;
+    
+    va_start(args, format);
+    if(tostderr) {
+       vfprintf(stderr, format, args);
+       fprintf(stderr, "\n");
+    } else if(tosyslog) {
+       vsyslog(level, format, args);
+    }
+    va_end(args);
+}
+
+void opensyslog(void)
+{
+    openlog("ashd", 0, LOG_DAEMON);
+    tostderr = 0;
+    tosyslog = 1;
+}