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-rw-r--r--sd_daemon/logger/logger.go23
1 files changed, 23 insertions, 0 deletions
diff --git a/sd_daemon/logger/logger.go b/sd_daemon/logger/logger.go
new file mode 100644
index 0000000..6c09604
--- /dev/null
+++ b/sd_daemon/logger/logger.go
@@ -0,0 +1,23 @@
+package logger
+
+import (
+ "fmt"
+ "os"
+)
+
+//#include <systemd/sd-daemon.h>
+import "C"
+
+func log(level string, format string, a ...interface{}) {
+ f := level + format + "\n"
+ fmt.Fprintf(os.Stderr, f, a)
+}
+
+/* system is unusable */ func Emerg( format string, a ...interface{}) { log(C.SD_EMERG , format, a); }
+/* action must be taken immediately */ func Alert( format string, a ...interface{}) { log(C.SD_ALERT , format, a); }
+/* critical conditions */ func Crit( format string, a ...interface{}) { log(C.SD_CRIT , format, a); }
+/* error conditions */ func Err( format string, a ...interface{}) { log(C.SD_ERR , format, a); }
+/* warning conditions */ func Warning(format string, a ...interface{}) { log(C.SD_WARNING, format, a); }
+/* normal but significant condition */ func Notice( format string, a ...interface{}) { log(C.SD_NOTICE , format, a); }
+/* informational */ func Info( format string, a ...interface{}) { log(C.SD_INFO , format, a); }
+/* debug-level messages */ func Debug( format string, a ...interface{}) { log(C.SD_DEBUG , format, a); }