Add debug_level_is_enabled()

diff --git a/errlog.c b/errlog.c
index 6e31e68..e094ddd 100644 (file)
--- a/errlog.c
+++ b/errlog.c
@@ -1,4 +1,4 @@
-const char errlog_rcs[] = "$Id: errlog.c,v 1.113 2012/03/09 16:23:50 fabiankeil Exp $";
+const char errlog_rcs[] = "$Id: errlog.c,v 1.114 2012/03/09 17:55:50 fabiankeil Exp $";
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/errlog.c,v $
@@ -244,6 +244,23 @@ void set_debug_level(int debug_level)
 }
 
 
+/*********************************************************************
+ *
+ * Function    :  debug_level_is_enabled
+ *
+ * Description :  Checks if a certain debug level is enabled.
+ *
+ * Parameters  :  1: debug_level = The debug level to check.
+ *
+ * Returns     :  Nothing.
+ *
+ *********************************************************************/
+int debug_level_is_enabled(int debug_level)
+{
+   return (0 != (debug & debug_level));
+}
+
+
 /*********************************************************************
  *
  * Function    :  disable_logging

diff --git a/errlog.h b/errlog.h
index 8fac4e6..6934137 100644 (file)
--- a/errlog.h
+++ b/errlog.h
@@ -1,6 +1,6 @@
 #ifndef ERRLOG_H_INCLUDED
 #define ERRLOG_H_INCLUDED
-#define ERRLOG_H_VERSION "$Id: errlog.h,v 1.26 2010/07/26 11:30:09 fabiankeil Exp $"
+#define ERRLOG_H_VERSION "$Id: errlog.h,v 1.27 2011/09/04 11:10:56 fabiankeil Exp $"
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/errlog.h,v $
@@ -66,6 +66,7 @@ extern "C" {
 
 extern void init_error_log(const char *prog_name, const char *logfname);
 extern void set_debug_level(int debuglevel);
+extern int  debug_level_is_enabled(int debuglevel);
 extern void disable_logging(void);
 extern void init_log_module(void);
 extern void show_version(const char *prog_name);