function.cc 2.8 KB

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  1. /* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
  2. *
  3. * Gearmand client and server library.
  4. *
  5. * Copyright (C) 2011 Data Differential, http://datadifferential.com/
  6. * All rights reserved.
  7. *
  8. * Redistribution and use in source and binary forms, with or without
  9. * modification, are permitted provided that the following conditions are
  10. * met:
  11. *
  12. * * Redistributions of source code must retain the above copyright
  13. * notice, this list of conditions and the following disclaimer.
  14. *
  15. * * Redistributions in binary form must reproduce the above
  16. * copyright notice, this list of conditions and the following disclaimer
  17. * in the documentation and/or other materials provided with the
  18. * distribution.
  19. *
  20. * * The names of its contributors may not be used to endorse or
  21. * promote products derived from this software without specific prior
  22. * written permission.
  23. *
  24. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  25. * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  26. * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  27. * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  28. * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  29. * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  30. * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  31. * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  32. * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  33. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  34. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  35. *
  36. */
  37. #include "gear_config.h"
  38. #include <libgearman/common.h>
  39. gearman_function_t gearman_function_create_v1(gearman_worker_fn func)
  40. {
  41. gearman_function_t _function= { GEARMAN_WORKER_FUNCTION_V1, { { 0 } } };
  42. _function.callback.function_v1.func= func;
  43. return _function;
  44. }
  45. gearman_function_t gearman_function_create(gearman_function_fn func)
  46. {
  47. gearman_function_t _function= { GEARMAN_WORKER_FUNCTION_V2, { { 0 } } };
  48. _function.callback.function_v2.func= func;
  49. return _function;
  50. }
  51. gearman_function_t gearman_function_create_v2(gearman_function_fn func)
  52. {
  53. return gearman_function_create(func);
  54. }
  55. gearman_function_t gearman_function_create_null()
  56. {
  57. gearman_function_t _function= { GEARMAN_WORKER_FUNCTION_NULL, { { 0 } } };
  58. return _function;
  59. }
  60. gearman_function_t gearman_function_create_partition(gearman_function_fn func,
  61. gearman_aggregator_fn aggregator)
  62. {
  63. gearman_function_t _function= { GEARMAN_WORKER_FUNCTION_PARTITION, { { 0 } } };
  64. _function.callback.partitioner.func= func;
  65. _function.callback.partitioner.aggregator= aggregator;
  66. return _function;
  67. }