Обсуждение: FETCHING into a struct in C

I have the following code:

 

EXEC SQL BEGIN DECLARE SECTION;

 

struct MVT {

  char acMRT[6];

  int iOrdering;

  char acReply[2];

  char acValidate[5];

};

 

EXEC SQL END DECLARE SECTION;

 

EXEC SQL FETCH c_prep_cursor INTO :stMVTL;

 

Is this allowed in POSTGRES or do I need to expand out the struct? Also would I need to declare indicators for each of the elements in the structure?

 

Thanks

 

Atif