Change synchronization code license to LGPLv2.1

[lttv.git] / lttv / lttv / sync / event_analysis_chull.c

diff --git a/lttv/lttv/sync/event_analysis_chull.c b/lttv/lttv/sync/event_analysis_chull.c
index b89f89ca01c643a267f88d2f2f2e0ccc86e92419..8c7c54ddb82adab9025e29a72354e2cf0cd54d90 100644 (file)
--- a/lttv/lttv/sync/event_analysis_chull.c
+++ b/lttv/lttv/sync/event_analysis_chull.c
@@ -1,19 +1,18 @@
 /* This file is part of the Linux Trace Toolkit viewer
- * Copyright (C) 2009 Benjamin Poirier <benjamin.poirier@polymtl.ca>
+ * Copyright (C) 2009, 2010 Benjamin Poirier <benjamin.poirier@polymtl.ca>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License Version 2 as
- * published by the Free Software Foundation;
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 2.1 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.
+ * 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 Lesser General Public
+ * License for more details.
  *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA 02111-1307, USA.
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 #define _ISOC99_SOURCE
 
@@ -22,10 +21,12 @@
 #endif
 
 #include <errno.h>
+#include <inttypes.h>
 #include <math.h>
 #include <float.h>
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
 #include <unistd.h>
 
 #include "sync_chain.h"
@@ -59,8 +60,6 @@ static void writeAnalysisGraphsPlotsCHull(SyncState* const syncState, const
        unsigned int i, const unsigned int j);
 
 // Functions specific to this module
-static void registerAnalysisCHull() __attribute__((constructor (101)));
-
 static void openGraphFiles(SyncState* const syncState);
 static void closeGraphFiles(SyncState* const syncState);
 static void writeGraphFiles(SyncState* const syncState);
@@ -119,7 +118,7 @@ const char* const approxNames[]= {
 /*
  * Analysis module registering function
  */
-static void registerAnalysisCHull()
+void registerAnalysisCHull()
 {
        g_queue_push_tail(&analysisModules, &analysisModuleCHull);
 }
@@ -269,7 +268,7 @@ static void gfDumpHullToFile(gpointer data, gpointer userData)
        Point* point;
 
        point= (Point*) data;
-       fprintf((FILE*) userData, "%20llu %20llu\n", point->x, point->y);
+       fprintf((FILE*) userData, "%20" PRIu64 " %20" PRIu64 "\n", point->x, point->y);
 }
 
 
@@ -341,6 +340,7 @@ static void destroyAnalysisCHull(SyncState* const syncState)
                for (j= 0; j < syncState->traceNb; j++)
                {
                        g_queue_foreach(analysisData->hullArray[i][j], gfPointDestroy, NULL);
+                       g_queue_free(analysisData->hullArray[i][j]);
                }
                free(analysisData->hullArray[i]);
        }
@@ -399,7 +399,8 @@ static void analyzeMessageCHull(SyncState* const syncState, Message* const messa
                newPoint->x= message->inE->cpuTime;
                newPoint->y= message->outE->cpuTime;
                hullType= UPPER;
-               g_debug("Reception point hullArray[%lu][%lu] x= inE->time= %llu y= outE->time= %llu",
+               g_debug("Reception point hullArray[%lu][%lu] "
+                       "x= inE->time= %" PRIu64 " y= outE->time= %" PRIu64,
                        message->inE->traceNum, message->outE->traceNum, newPoint->x,
                        newPoint->y);
        }
@@ -409,7 +410,8 @@ static void analyzeMessageCHull(SyncState* const syncState, Message* const messa
                newPoint->x= message->outE->cpuTime;
                newPoint->y= message->inE->cpuTime;
                hullType= LOWER;
-               g_debug("Send point hullArray[%lu][%lu] x= inE->time= %llu y= outE->time= %llu",
+               g_debug("Send point hullArray[%lu][%lu] "
+                       "x= inE->time= %" PRIu64 " y= outE->time= %" PRIu64,
                        message->inE->traceNum, message->outE->traceNum, newPoint->x,
                        newPoint->y);
        }
@@ -701,7 +703,9 @@ static int jointCmp(const Point const* p1, const Point const* p2, const
        const double fuzzFactor= 0.;
 
        result= crossProductK(p1, p2, p1, p3);
-       g_debug("crossProductK(p1= (%llu, %llu), p2= (%llu, %llu), p1= (%llu, %llu), p3= (%llu, %llu))= %g",
+       g_debug("crossProductK(p1= (%" PRIu64 ", %" PRIu64 "), "
+               "p2= (%" PRIu64 ", %" PRIu64 "), p1= (%" PRIu64 ", %" PRIu64 "), "
+               "p3= (%" PRIu64 ", %" PRIu64 "))= %g",
                p1->x, p1->y, p2->x, p2->y, p1->x, p1->y, p3->x, p3->y, result);
        if (result < fuzzFactor)
        {
@@ -926,7 +930,7 @@ void calculateFactorsMiddle(FactorsCHull* const factors)
        bmin= factors->min->drift;
        bmax= factors->max->drift;
 
-       g_assert_cmpfloat(bmax, >, bmin);
+       g_assert_cmpfloat(bmax, >=, bmin);
 
        factors->approx= malloc(sizeof(Factors));
        bhat= (bmax * bmin - 1. + sqrt(1. + pow(bmax, 2.) * pow(bmin, 2.) +
@@ -1073,14 +1077,15 @@ static Factors* calculateFactorsExact(GQueue* const cu, GQueue* const cl, const
        p1= g_queue_peek_nth(c1, i1);
        p2= g_queue_peek_nth(c2, i2);
 
-       g_debug("Resulting points are: c1[i1]: x= %llu y= %llu c2[i2]: x= %llu y= %llu",
-               p1->x, p1->y, p2->x, p2->y);
+       g_debug("Resulting points are: c1[i1]: x= %" PRIu64 " y= %" PRIu64
+               " c2[i2]: x= %" PRIu64 " y= %" PRIu64 "", p1->x, p1->y, p2->x, p2->y);
 
        result= malloc(sizeof(Factors));
        result->drift= slope(p1, p2);
        result->offset= intercept(p1, p2);
 
-       g_debug("Resulting factors are: drift= %g offset= %g", result->drift, result->offset);
+       g_debug("Resulting factors are: drift= %g offset= %g", result->drift,
+               result->offset);
 
        return result;
 }