sink_path.cc

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#include "sink_path.h"

#include <cerrno>
#include <cstdio>
#include <string>

#include "util/posix.h"


namespace cvmfs {

PathSink::PathSink(const std::string &destination_path)
    : Sink(true), path_(destination_path) {
  file_ = fopen(destination_path.c_str(), "w");
  sink_ = new FileSink(file_, true);
}

int PathSink::Purge() {
  const int ret = sink_->Purge();
  const int ret2 = unlink(path_.c_str());

  if (ret != 0) {
    return ret;
  }
  if (ret2 != 0) {
    return ret2;
  }
  return 0;
}

std::string PathSink::Describe() {
  std::string result = "Path sink for ";
  result += "path " + path_ + " and ";
  result += IsValid() ? " valid file pointer" : " invalid file pointer";
  return result;
}

}  // namespace cvmfs