source/process.h

   1 #ifndef PROCESS_H_
   2 #define PROCESS_H_
   3
   4 #include <map>
   5 #include <string>
   6 #include <vector>
   7
   8 class Process
   9 {
  10 public:
  11         enum State
  12         {
  13                 INACTIVE,
  14                 STARTING,
  15                 RUNNING,
  16                 STOPPED
  17         };
  18
  19 private:
  20         std::vector<std::string> args;
  21         std::map<std::string, std::string> env;
  22         int pid;
  23         State state;
  24
  25 public:
  26         Process(const std::vector<std::string> &);
  27         void setenv(const std::string &, const std::string &);
  28         void launch();
  29         int check();
  30         void stop();
  31         void resume(int = 0);
  32         void kill();
  33         State get_state() const { return state; }
  34 private:
  35         long ptrace(int, void *, void *);
  36 };
  37
  38 #endif