Migration from SVN

peo/src/core/peo_debug.cpp

@@ -0,0 +1,117 @@
+/*
+* <peo_debug.cpp>
+* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2008
+* (C) OPAC Team, LIFL, 2002-2008
+*
+* Sebastien Cahon, Alexandru-Adrian Tantar, Clive Canape
+*
+* This software is governed by the CeCILL license under French law and
+* abiding by the rules of distribution of free software.  You can  use,
+* modify and/ or redistribute the software under the terms of the CeCILL
+* license as circulated by CEA, CNRS and INRIA at the following URL
+* "http://www.cecill.info".
+*
+* As a counterpart to the access to the source code and  rights to copy,
+* modify and redistribute granted by the license, users are provided only
+* with a limited warranty  and the software's author,  the holder of the
+* economic rights,  and the successive licensors  have only  limited liability.
+*
+* In this respect, the user's attention is drawn to the risks associated
+* with loading,  using,  modifying and/or developing or reproducing the
+* software by the user in light of its specific status of free software,
+* that may mean  that it is complicated to manipulate,  and  that  also
+* therefore means  that it is reserved for developers  and  experienced
+* professionals having in-depth computer knowledge. Users are therefore
+* encouraged to load and test the software's suitability as regards their
+* requirements in conditions enabling the security of their systems and/or
+* data to be ensured and,  more generally, to use and operate it in the
+* same conditions as regards security.
+* The fact that you are presently reading this means that you have had
+* knowledge of the CeCILL license and that you accept its terms.
+*
+* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
+* Contact: paradiseo-help@lists.gforge.inria.fr
+*
+*/
+
+#include "peo_debug.h"
+
+#include <stdio.h>
+#include <time.h>
+#include <unistd.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <vector>
+
+#include "peo_debug.h"
+
+#define MAX_BUFF_SIZE 1000
+
+#define DEBUG_PATH "./log/"
+
+
+static bool debug = false;
+
+static char host [MAX_BUFF_SIZE];
+
+std :: vector <FILE *> files;
+
+
+void setDebugMode (bool __dbg)
+{
+
+  debug = __dbg;
+  gethostname (host, MAX_BUFF_SIZE);
+}
+
+extern int getNodeRank ();
+
+void initDebugging ()
+{
+
+  mkdir (DEBUG_PATH, S_IRWXU);
+  //  files.push_back (stdout);
+  char buff [MAX_BUFF_SIZE];
+  sprintf (buff, "%s/%d", DEBUG_PATH, getNodeRank ());
+  files.push_back (fopen (buff, "w"));
+}
+
+void endDebugging ()
+{
+
+  for (unsigned i = 0; i < files.size (); i ++)
+    if (files [i] != stdout)
+      fclose (files [i]);
+  files.clear();
+}
+
+void printDebugMessage (const char * __mess)
+{
+
+  if (debug)
+    {
+
+      char buff [MAX_BUFF_SIZE];
+      char localTime [MAX_BUFF_SIZE];
+      time_t t = time (0);
+
+      /* Date */
+      strcpy( localTime, ctime (& t) );
+      localTime[ strlen( localTime )-1 ] = ']';
+      sprintf (buff, "[%s][%s: ", host, localTime );
+
+      for (unsigned i = 0; i < files.size (); i ++)
+        fprintf (files [i],"%s" ,buff);
+
+      /* Message */
+      sprintf (buff, "%s", __mess);
+
+      for (unsigned i = 0; i < files.size (); i ++)
+        {
+          fputs (buff, files [i]);
+          fputs ("\n", files [i]);
+          fflush (files [i]);
+        }
+    }
+}