From 5379a7fc3d237f656394af1d780509debd813fac Mon Sep 17 00:00:00 2001
From: Fabio Luporini <f.luporini12@imperial.ac.uk>
Date: Wed, 25 May 2016 17:19:01 +0100
Subject: [PATCH] Add schedule implementation

---
 sparsetiling/src/schedule.cpp | 63 +++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 sparsetiling/src/schedule.cpp

diff --git a/sparsetiling/src/schedule.cpp b/sparsetiling/src/schedule.cpp
new file mode 100644
index 0000000..63c5d98
--- /dev/null
+++ b/sparsetiling/src/schedule.cpp
@@ -0,0 +1,63 @@
+/*
+ * schedule.cpp
+ *
+ * Implementation of a schedule
+ */
+
+#include <string.h>
+
+#include "schedule.h"
+
+schedule_t* schedule_init (std::string name, int itSetSize, int* iter2tile,
+                           int* iter2color, direction_t direction)
+{
+  schedule_t* schedule = new schedule_t;
+
+  schedule->name = name;
+  schedule->itSetSize = itSetSize;
+  schedule->iter2tile = iter2tile;
+  schedule->iter2color = iter2color;
+  schedule->direction = direction;
+
+  return schedule;
+}
+
+schedule_t* schedule_cpy (schedule_t* toCopy)
+{
+  schedule_t* schedule = new schedule_t;
+
+  schedule->name = toCopy->name;
+  schedule->itSetSize = toCopy->itSetSize;
+  schedule->iter2tile = new int[toCopy->itSetSize];
+  schedule->iter2color = new int[toCopy->itSetSize];
+  schedule->direction = toCopy->direction;
+
+  memcpy (schedule->iter2tile, toCopy->iter2tile, sizeof(int)*toCopy->itSetSize);
+  memcpy (schedule->iter2color, toCopy->iter2color, sizeof(int)*toCopy->itSetSize);
+
+  return schedule;
+}
+
+void schedule_free (schedule_t* schedule)
+{
+  if (! schedule) {
+    return;
+  }
+  delete[] schedule->iter2tile;
+  delete[] schedule->iter2color;
+  delete schedule;
+}
+
+projection_t* projection_init()
+{
+  return new projection_t (&schedule_cmp);
+}
+
+void projection_free (projection_t* projection)
+{
+  projection_t::iterator it, end;
+  for (it = projection->begin(), end = projection->end(); it != end; it++) {
+    schedule_free(*it);
+  }
+  delete projection;
+}