Hi there
Need help, I just took the example from Postgres help, code:
#include "postgres.h"
#include "fmgr.h"
#ifdef PG_MODULE_MAGIC
PG_MODULE_MAGIC;
#endif
PG_FUNCTION_INFO_V1(add_one);
__declspec (dllexport) Datum add_one(PG_FUNCTION_ARGS)
{
int32 arg = PG_GETARG_INT32(0);
PG_RETURN_INT32(arg + 1);
}
PG_FUNCTION_INFO_V1(fo);
__declspec (dllexport) Datum fo(PG_FUNCTION_ARGS)
{
float8 arg = PG_GETARG_FLOAT8(0);
PG_RETURN_FLOAT8(arg+1);
}
CREATE OR REPLACE FUNCTION "public"."add_one_f"(double precision) RETURN
double precision AS
'dll_c.dll','fo'
LANGUAGE C STRICT
Select add_one_f(99)
server closed the connection unexpectedly
This probably means the server terminated abnormally
before OR while processing the request.
Server falling down in a simple function.
WinXP, server - Postgres 8.3, binaries for compile dll - 8.3.5
build in Dev-cpp (mingw)
PS. Function for int32( add_one(integer) ) is working
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