ShellExec.hpp

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#ifndef SHELL_EXEC_HPP
#define SHELL_EXEC_HPP

#include "ExecBase.hpp"

//-----------------------------------------------------------------------------
class ShellExec : public ExecBase
{
  enum {SZ=4096};
public:
  explicit ShellExec(const std::string& cmd_);
  virtual ~ShellExec(void) {}

  bool exec(std::ostream& os=std::cout, std::ostream& es=std::cerr);
  unsigned int getExitStatus(void) const {return exitStatus;}

private:
  unsigned int exitStatus;

  friend std::ostream& operator << (std::ostream& os, const ShellExec& shellExec);
  friend std::string& operator << (std::string& str, const ShellExec& shellExec);
  typedef ExecBase inherited;
};
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------

#endif // SHELL_EXEC_HPP