int2String -> std::to_string

Dependencies

• [2] H7SZRHUB Use nix::willBuildLocally()
• [3] IE2PRAQU hydra-queue-runner: Send build notifications
• [4] SODOV2CM Automatically reload $NIX_REMOTE_SYSTEMS when it changes
• [5] K5G5GZY7 Guard against concurrent invocations of hydra-queue-runner
• [6] O3NM62IZ Support multiple machines files
• [*] 24BMQDZA Start of single-process hydra-queue-runner

Change contents

• replacement in src/hydra-queue-runner/hydra-queue-runner.cc at line 97
  [2.57]→[3.384:449](∅→∅),[3.384]→[3.384:449](∅→∅)
  − + " - " + int2String(settings.maxBuildJobs) + " 1");
  [2.57]

  [3.449]
  + + " - " + std::to_string(settings.maxBuildJobs) + " 1");
• replacement in src/hydra-queue-runner/hydra-queue-runner.cc at line 436
  [3.1940]→[3.1940:2021](∅→∅)
  − Strings argv({"hydra-notify", "build", int2String(item.first)});
  [3.1940]

  [3.2021]
  + Strings argv({"hydra-notify", "build", std::to_string(item.first)});
• replacement in src/hydra-queue-runner/hydra-queue-runner.cc at line 438
  [3.2065]→[3.2065:2117](∅→∅)
  − argv.push_back(int2String(id));
  [3.2065]

  [3.2117]
  + argv.push_back(std::to_string(id));