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Enumマクロを使ったEnum関数の融合変換

 Enumマクロを使ったEnum関数の融合変換

Yuki Hisae

June 02, 2019
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  1. &MJYJSಠࣗͷڧΈ ɹڧྗͳϝλϓϩάϥϛϯάػߏ ɹɹɾγϯϓϧͳ"45 ɹɹɾcͷଘࡏ ɹɹɹɾΠϛϡʔλϒϧ ɹωΠςΟϒίʔυग़ྗػೳ ɹɹɾߴ଎Խͷ༨஍ ɹɹɹ &MJYJScTUSFOHUI ɾ/*'

    ɾ)J1& ˞ཞ༻ݫې "45͕࠷దԽ͠΍͍͢ ߴ଎͔ͭࣗಈͰฒྻॲཧʁ "45͸ίʔυͷӨڹ͕ग़Δ c&MJYJS;FO4UZMF ࣍ͷ̎ͭΛ྆ํඋ͑Δ
  2. ந৅ߏจ໦ "45 ίʔυͷதؒදݱ &MJYJS"45جຊσʔλܕ΍ Ωʔϫʔυ Ϧετ΍λϓϧͰίʔυදݱ ɹࠜ ਌ ԋࢉࢠɾؔ਺ ɹ༿

    ࢠ ม਺ɼجຊσʔλܕɼίϨΫγϣϯ &MJYJS.BDSP JFYRVPUFEP  \ <DPOUFYU&MJYJS JNQPSU,FSOFM> < >^   &MJYJS"45ਤ d৘ใᶄ J d &MJYJS"45ͷૢ࡞ɹʹɹϝλϓϩάϥϛϯά جຊσʔλܕ੔਺ɼුಈখ਺ɼਅཧ஋ɼΞτϜɼจࣈྻ ίϨΫγϣϯϦετɼλϓϧɼΩʔϫʔυϦετɼϚοϓ
  3. ΠϛϡʔλϒϧˍύΠϓ &;4UZMF"45 c  c &OVNNBQ    &OVNNBQ

     ❇    c&OVNNBQ    c&OVNNBQ   d৘ใᶄ JJ d cγϯϓϧͳ໦ߏ଄ ɾσʔλͷґଘղੳ ɾίʔυม׵ "45͕γϯϓϧ ͕༰қͰ͋Δ \
  4. ม׵ޙ c  c &OVNNBQ    &OVNNBQ ❇

      ՄೳͰ͋Ε͹ɼ&OVNNBQ಺ͷॲཧΛ߹੒
  5. EFGNPEVMF. ɹEFGIBTUFHBEP ɹɹEFGGVOD MJTU EP
 ɹɹɹMJTU ɹɹɹc&OVNNBQ   

    ɹɹɹc&OVNNBQ    ɹɹFOE ɹFOE FOE ࢖͍ํʢ༧ఆʣ EFGIBTUFHBͰғΉ )BTUFHBͷػೳͱͯ͠ఏڙ͢Δ༧ఆ ɹ)BTUFHBͱಉ͡࢖͍ํ ؔ਺ͷఆ͔ٛΒ"45ͱͯ͠ड͚औΓɼ ࠷దԽΛࢪ͢