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From:Sinisa Milivojevic Date:November 18 2000 1:03pm
Subject:RE: Memory problem.
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Diego Zabaleta writes:
 > 
 > I believe that I am having some problem with the API of C.
 > That you find the following test:
 > 
 > I implement a program in C that the only thing that makes is to call a
 > routine that obtains data of a chart every so often MySQL (ej: 10 seconds),
 > continuing the it lines of the function that happens to you previously.
 > The connection will liberate it when the program concludes.
 > I will make that the program calls to the routine during a followed day, at
 > the same time I examine the use by heart.
 > Supposing that the routine in C that obtains the data of MySQL this well
 > implemented one, the memory should be liberated after having completed each
 > call. Correct?
 > 
 > The function that I will use serious the following one:
 > 
 >  int DB_Existe_Id_Cliente (element *agente)
 >  MYSQL_RES  *result;
 >  int 		retorno;
 >  MYSQL_ROW  row;
 > 
 > sprintf(query, SELECT yams FROM clients WHERE
 > id=%d",agent->info.header.id_cliente);
 > if ((retorno=mysql_query(connection,query)) != 0)
 >          return -1;
 >  result=mysql_store_result(connection);
 > 
 >  if (mysql_num_rows(result) == 0)
 > 
 > 
 >         mysql_free_result(result);
 >         return FALSE;
 >  }
 > 
 >   IF ((row=MYSQL_FETCH_ROW(result)) == NULL)
 >                   return -3;
 > 
 >   strcpy(agente->info.header.nombre_cliente,row[0]);
 >   mysql_free_result(result);
 >   return TRUE;
 > }
 > 
 > Thanks.
 > Diego.-
 > 


Hi!

Will you please explain how do you conclude that memory is not
released ??

You know that at the end of your program you have to call mysql_close
??

I would simply like to see how do you diagnose that memory is not
released ??


Regards,

Sinisa

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     /*/\*\/\*\   /*/ \*\ /*/ \*\ |*|     Sinisa Milivojevic
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Thread
Memory problem.Diego Zabaleta17 Nov
  • Re: Memory problem.Sinisa Milivojevic17 Nov
RE: Memory problem.Diego Zabaleta17 Nov
  • RE: Memory problem.Sinisa Milivojevic17 Nov
RE: Memory problem.Diego Zabaleta17 Nov
  • RE: Memory problem.Sinisa Milivojevic18 Nov
RE: Memory problem.Diego Zabaleta21 Nov
  • RE: Memory problem.Sinisa Milivojevic22 Nov