src/util/fattest.cpp

   1 #include "library/filesystem.hpp"
   2 #include <cstring>
   3 #include <sstream>
   4 #include <iostream>
   5
   6 int main(int argc, char** argv)
   7 {
   8         filesystem x(argv[1]);
   9         if(!strcmp(argv[2], "allocate")) {
  10                 uint32_t c = x.allocate_cluster();
  11                 std::cerr << "Allocated cluster " << c << std::endl;
  12         }
  13         if(!strcmp(argv[2], "delete")) {
  14                 std::istringstream s(argv[3]);
  15                 uint32_t c;
  16                 s >> c;
  17                 x.free_cluster_chain(c);
  18         }
  19         if(!strcmp(argv[2], "skip")) {
  20                 std::istringstream s1(argv[3]);
  21                 std::istringstream s2(argv[4]);
  22                 std::istringstream s3(argv[5]);
  23                 uint32_t c1, c2, c3;
  24                 s1 >> c1;
  25                 s2 >> c2;
  26                 s3 >> c3;
  27                 size_t r = x.skip_data(c1, c2, c3);
  28                 std::cerr << "Skip_data: cluster=" << c1 << " ptr=" << c2 << " amount=" << r << std::endl;
  29         }
  30         if(!strcmp(argv[2], "read")) {
  31                 std::istringstream s1(argv[3]);
  32                 std::istringstream s2(argv[4]);
  33                 std::istringstream s3(argv[5]);
  34                 uint32_t c1, c2, c3;
  35                 s1 >> c1;
  36                 s2 >> c2;
  37                 s3 >> c3;
  38                 char* buf = (char*)calloc(c3 + 1, 1);
  39                 size_t r = x.read_data(c1, c2, buf, c3);
  40                 std::cerr << "Read_data: cluster=" << c1 << " ptr=" << c2 << " amount=" << r << std::endl;
  41                 std::cerr << buf << std::endl;
  42         }
  43         if(!strcmp(argv[2], "write")) {
  44                 std::istringstream s1(argv[3]);
  45                 std::istringstream s2(argv[4]);
  46                 uint32_t c1, c2, c4, c5;
  47                 s1 >> c1;
  48                 s2 >> c2;
  49                 x.write_data(c1, c2, argv[5], strlen(argv[5]), c4, c5);
  50                 std::cerr << "Write_data: cluster=" << c1 << " ptr=" << c2 << " rcluster=" << c4
  51                         << " rptr=" << c5 << std::endl;
  52         }
  53 }