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Calling External 'C' Function in PostgreSQL

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Hi,

I need to call a 'C' external function in my newly created PostgreSQL function. I am using PostgreSQL 8.2 Version. I Have tried it by creating a 'C' Dll in VC++ 6.0 and calling this function in PostgreSQL function. When I am calling the 'C' function, It gives me message saying "Missing Magic Block", On searching Internet I got 'fmgr.h' file and I have included this file in my source code and again compiling the DLL, It gaves me a message saying "PGFunction" undeclared Identifier in VC++ 6.0. Can anybody provide me some sample code in creating a DLL in VC++ 6.0 with some functions and calling those functions in the PostgreSQL.
also provide me fmgr.h and pgmagic.h header files also.
waiting for your valuable replies.

Thanks & Regards
Gouse Shaik
Jul 20 '11 #1
0 87472

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