Change synchronization code license to LGPLv2.1

[lttv.git] / lttv / lttv / sync / graph_functions.h

diff --git a/lttv/lttv/sync/graph_functions.h b/lttv/lttv/sync/graph_functions.h
index 85e53a7aaa99a8966183ebb81ca8079773313cf2..65981ddf11260c53c4a22d44eaefaa4d075430b6 100644 (file)
--- a/lttv/lttv/sync/graph_functions.h
+++ b/lttv/lttv/sync/graph_functions.h
@@ -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/>.
  */
 
 #ifndef GRAPH_FUNCTIONS_H
@@ -21,22 +20,29 @@
 
 struct _SyncState;
 
+typedef void (GraphVariableFunction)(struct _SyncState* const syncState, const
+       unsigned int i);
 typedef void (GraphFunction)(struct _SyncState* const syncState, const
        unsigned int i, const unsigned int j);
 
 typedef struct
 {
+       GraphVariableFunction* writeVariables;
        /* This is for graphs where the data on both axis is in the range of
         * timestamps */
-       GraphFunction* writeTraceTracePlots;
+       GraphFunction* writeTraceTraceForePlots;
+       GraphFunction* writeTraceTraceBackPlots;
        GraphFunction* writeTraceTraceOptions;
        /* This is for graphs where the data on the abscissa is in the range of
         * timestamps and the ordinates is in the range of timestamp deltas */
-       GraphFunction* writeTraceTimePlots;
+       GraphFunction* writeTraceTimeForePlots;
+       GraphFunction* writeTraceTimeBackPlots;
        GraphFunction* writeTraceTimeOptions;
 } GraphFunctions;
 
 
+FILE* createGraphsDir(const char* const graphsDir);
+char* changeToGraphsDir(const char* const graphsDir);
 void writeGraphsScript(struct _SyncState* const syncState);
 
 #endif