src/monitor/Types.cpp

   1 #include <iostream>
   2 #include "Types.h"
   3
   4 namespace Aesalon {
   5 namespace Monitor {
   6
   7 Block::Block(Byte *data, std::size_t data_size) {
   8     this->data.reserve(data_size);
   9
  10     for(std::size_t x = 0; x < data_size; x ++) {
  11         this->data.push_back(data[x]);
  12     }
  13 }
  14
  15 void Block::remove(std::size_t from, std::size_t to) {
  16     if(from > get_size() || to > get_size() || from >= to) return;
  17     data.erase(data.begin()+from, data.begin()+to);
  18 }
  19
  20 Misc::SmartPointer<Block> Block::subset(std::size_t from, std::size_t to) const {
  21     if(from > get_size() || to > get_size() || from >= to) return NULL;
  22     /* NOTE: this is rather inefficient, since the Block constuctor is copying this data again . . . */
  23     std::vector<Byte> temp_data(data.begin() + from, data.begin() + to);
  24     return new Block(&temp_data[0], temp_data.size());
  25 }
  26
  27 void Block::read(void *data, std::size_t size) {
  28     if(size > get_size()) return;
  29     if(data == NULL) return;
  30     for(std::size_t x = 0; x < size; x ++) {
  31         *((Byte *)data + x) = *get_data(x);
  32     }
  33     remove(0, size);
  34 }
  35
  36 void Block::hexdump() {
  37     std::cout << std::hex;
  38     std::size_t x = 0;
  39     for(x = 0; x < get_size(); x ++) {
  40         std::cout << (int)*get_data(x) << " ";
  41         if((x % 40) == 39) std::cout << std::endl;
  42     }
  43     std::cout << std::dec << std::endl;
  44 }
  45
  46 } // namespace Monitor
  47 } // namespace Aesalon