ostream.hpp 2.7 KB

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  1. /* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
  2. *
  3. * Gearman Server and Client
  4. *
  5. * Copyright (C) 2011 Data Differential, http://datadifferential.com/
  6. *
  7. * Redistribution and use in source and binary forms, with or without
  8. * modification, are permitted provided that the following conditions are
  9. * met:
  10. *
  11. * * Redistributions of source code must retain the above copyright
  12. * notice, this list of conditions and the following disclaimer.
  13. *
  14. * * Redistributions in binary form must reproduce the above
  15. * copyright notice, this list of conditions and the following disclaimer
  16. * in the documentation and/or other materials provided with the
  17. * distribution.
  18. *
  19. * * The names of its contributors may not be used to endorse or
  20. * promote products derived from this software without specific prior
  21. * written permission.
  22. *
  23. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  24. * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  25. * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  26. * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  27. * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  28. * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  29. * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  30. * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  31. * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  32. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  33. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  34. *
  35. */
  36. #pragma once
  37. #include <libgearman-1.0/gearman.h>
  38. #include <ostream>
  39. static inline std::ostream& operator<<(std::ostream& output, const enum gearman_return_t &arg)
  40. {
  41. output << gearman_strerror(arg);
  42. return output;
  43. }
  44. static inline std::ostream& operator<<(std::ostream& output, const gearman_task_st &arg)
  45. {
  46. output << std::boolalpha
  47. << "job: " << gearman_task_job_handle(&arg)
  48. << " unique: " << gearman_task_unique(&arg)
  49. << " complete: " << gearman_task_numerator(&arg) << "/" << gearman_task_denominator(&arg)
  50. << " state: " << gearman_task_strstate(&arg)
  51. << " is_known: " << gearman_task_is_known(&arg)
  52. << " is_running: " << gearman_task_is_running(&arg)
  53. << " ret: " << gearman_task_return(&arg);
  54. return output;
  55. }
  56. static inline std::ostream& operator<<(std::ostream& output, const gearman_status_t &arg)
  57. {
  58. output << std::boolalpha
  59. << " is_known: " << arg.is_known
  60. << " is_running: " << arg.is_running
  61. << " complete: " << arg.numerator << "/" << arg.denominator
  62. << " ret: " << gearman_strerror(arg.result_rc);
  63. return output;
  64. }