Function windowsSystemExecutable

src/codex-spawn.ts:136–143

(name: string, env: NodeJS.ProcessEnv)

}

function windowsSystemExecutable(name: string, env: NodeJS.ProcessEnv): string {
  const systemRoot =
    windowsEnvironmentValue(env, "SystemRoot") || windowsEnvironmentValue(env, "windir");
  if (systemRoot) return join(systemRoot, "System32", name);
  const comSpec = windowsEnvironmentValue(env, "ComSpec");
  if (comSpec && isAbsolute(comSpec)) return join(dirname(comSpec), name);
  throw new Error(`Unable to resolve Windows system executable: ${name}`);
}

function windowsEnvironmentValue(env: NodeJS.ProcessEnv, name: string): string | undefined {
  const entry = Object.entries(env).find(([key]) => key.toLowerCase() === name.toLowerCase());