ecpg: use of #defines

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От James Thompson
Тема ecpg: use of #defines
Дата
Msg-id Pine.LNX.4.10.9902201017420.897-100000@hobbes.math.ksu.edu
обсуждение исходный текст
Ответ на Newbie: Access to PostgreSQL from Windows 3.11  (Christof Klaiber <ut2h@rz.uni-karlsruhe.de>)
Ответы Re: [INTERFACES] ecpg: use of #defines
Список pgsql-interfaces
Дерево обсуждения 

Hello,



In my exec sql begin declare section i have items like

 char uid_result[31];

which I tried to replace last night with
  char uid_result[UID_LEN];

  and I placed #define UID_LEN 31 in a .h file

  I changed my #include with a exec sql include to include the .h file

  The parser didn't like the char uid_result[UID_LEN] line

  I'm pretty sure I understand the mechanics of this, cpp hasn't run and
  UID_LEN is an invalid value.

Is there a workaround?  Other than hard coding the 31

Thanks

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James Thompson    138 Cardwell Hall  Manhattan, Ks   66506    785-532-0561
Kansas State University                          Department of Mathematics
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