1 files changed, 173 insertions, 0 deletions
diff --git a/src/buffer.cpp b/src/buffer.cpp
new file mode 100644
index 0000000..9c0ffec
--- /dev/null
+++ b/src/buffer.cpp
@@ -0,0 +1,173 @@
+/*
+    Copyright (C) 2014 BARRATERO Laurent                                   
+
+    AeroUp is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by 
+    the Free Software Foundation; either version 3 of the License, or
+    (at your option) any later version.
+
+    Aeroup 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.
+
+    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.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 
+*/
+
+/*
+ *       Filename:  buffer.cpp
+ *
+ *    Description:  
+ *
+ *        Version:  0.2  
+ *        Created:  28/12/2013 07:06:20
+ *       Revision:  none
+ *       Compiler:  gcc
+ *
+ *         Author:  BARATTERO Laurent, laurentba<at>larueluberlu.net
+ *   Organization:  La rue Luberlu 
+ *
+ */
+
+#include <buffer.hpp>
+
+using namespace std;
+
+Buffer::Buffer():
+    size(0)
+{
+   //memset(buff, 0, sizeof(buff));
+}
+
+int Buffer::addChr(unsigned char val)
+{
+  verify_size();
+  //buff[size++] = val;
+  //strcpy((char*)buff[size],(const char *)val);
+  buff[size] = val;
+  size++;
+  return 1;
+     
+}
+
+  string
+Buffer::addDefsubToBuff()
+{
+  for(auto itr = sub_position.begin(); itr != sub_position.end(); ++itr)
+  {
+    while(((*itr).second.empty()) == false )
+    {
+      auto it = defsub_position.find((*itr).first);
+      if(it != defsub_position.end())
+      {
+      buff[(*itr).second.back()] = defsub_position[(*itr).first][0];
+      buff[(*itr).second.back() + 1] = defsub_position[(*itr).first][1];
+      (*itr).second.pop_back();
+      }
+      else
+      {
+        return (*itr).first ;
+      }
+    }
+  }
+  return "";
+}
+
+  int 
+Buffer::addDefsubPos(string defsubName)
+{
+  auto it = defsub_position.find(defsubName);
+  if(it == defsub_position.end())
+  {
+    defsub_position[defsubName][0] = (uint8_t)(size & 0xff);
+    defsub_position[defsubName][1] = (uint8_t)(size >> 8);
+    return 0;
+  }
+  else
+  {
+    return 1;
+  }
+}
+
+  void 
+Buffer::addSubPos(string subName)
+{
+  sub_position[subName].push_back(size);
+}
+
+  void 
+Buffer::printDefsubPos()
+{
+  cout << endl
+       << "(Debug function) print map defsub_position :" << endl
+       << "============================================" << endl;
+  for(auto itr = defsub_position.begin(); itr != defsub_position.end(); ++itr)
+  {
+    cout << "Key : " << (*itr).first << endl
+         << "Lsb : " << dec << (int)(*itr).second[0] << endl
+         << "Msb : " << dec << (int)(*itr).second[1] << endl ;
+  }
+}
+
+  void 
+Buffer::printSubPos()
+{
+  cout << endl
+       << "(Debug function) print map sub_position :" << endl
+       << "=========================================" << endl;
+  for(auto itr = sub_position.begin(); itr != sub_position.end(); ++itr)
+  {
+    cout << "Key : " << (*itr).first << endl
+         << "Value : " ;
+    for (auto itr_vect = (*itr).second.begin();
+         itr_vect != (*itr).second.end();
+         ++itr_vect)
+    {
+      cout << (*itr_vect) << " ";
+    }
+
+    cout << endl;
+  }
+}
+
+  void
+Buffer::printBuff(void) const
+{
+    for (unsigned int i = 0; i < size ; i++)
+    {
+        printf("buff[%d] : %d\n", i, buff[i]);
+        
+    }
+
+}
+
+  void 
+Buffer::verify_size(void)
+{
+    if (size > BUFF_SIZE_MAX)
+    {
+        printf ("Error glow file too big !");
+        exit (EXIT_FAILURE);
+    }
+}
+
+
+/* 
+ * where is sub map string vector int subnamekey, (byte,...)
+ * defsub defsubname, localisation subfunction
+ *
+ * if sub define 2 times error
+ *
+ * */
+  unsigned char*
+Buffer::getSizeUpCmd()
+{
+  lsb_msb[0]= 100;
+  lsb_msb[1]= (uint8_t)(size & 0xff);
+  lsb_msb[2]= (uint8_t)(size >> 8);
+  return lsb_msb;
+
+
+}