Diff: bricks/trace.cpp

Revision:

27:32267cee7cb8

Parent:

23:677689000369

--- a/bricks/trace.cpp	Sat Jan 07 15:38:15 2017 +0000
+++ b/bricks/trace.cpp	Sat Jan 14 08:43:14 2017 +0000
@@ -5,15 +5,22 @@
 
    Serial pc(USBTX, USBRX);            // serial port to PC terminal
 
+//==============================================================================
+// Managing the Verbose Lewvel
+//==============================================================================
+
    static int threshold = 0;           // verbose threshold, no verbose messages
   
-   void verbose(int level)             // setup verbose level               
+   void verbose(O&o, int level)        // setup verbose level               
    {
       threshold = level;               // update verbose threshold
    }
    
-   
-   void trace(int level, const char *msg) // trace a message
+//==============================================================================
+// Printing Trace Messages
+//==============================================================================
+
+   void trace(O&o, int level, const char *msg) // trace a message
    {
       if (level <= threshold)          // update verbose threshold
       {  char buf[2] = " ";            // must be terminated
@@ -29,4 +36,18 @@
       }
    }
    
- 
\ No newline at end of file
+   void trace(O&o, int level, const char*format, int value)
+   {
+       char buf[80];
+       if (strlen(format) > 70)
+          trace(o,level," *** buffer overflow *** ");
+       else
+       {  sprintf(buf,format,value);
+          trace(o,level,buf);
+       }
+   }
+
+   void traceln(O&o, int level, const char*msg)  // trace with CR & LF
+   {
+       trace(o,level,msg);  trace(o,level,"\r\n");
+   }