🚀 go-pugleaf

I have declared in SQL-Pro*C a VARCHAR variable:
	VARCHAR SRC[30];
developped by the precompiler as:
	struct {unsigned short int len;unsigned char* arr;} SRC;

and want to copy it in a char*:
	strncpy(dest,SRC.arr,SRC.len);

Strncpy copies 'len' characters of SRC in dest, but does not copy a '\0'
at the end.
So I must add :
	dest[SRC.len]='\0';

but Is there a better way to do it, in one line for exemple:
	recopy(dest, SRC) ???

If I try to define :
	struct OracleVARCHARtype {unsigned short int len;unsigned char* arr;};
and:
	void recopy(char* dest, OracleVARCHARtype src)
	{
	 strncpy(dest, src.arr,src.len);
	 dest[src.len]='\0';
	}

I have many syntax errors of the C++ compiler.
(parameter not defined const, unsigned char* instead of char*, etc...)

Does somebody has a solution ?
-- 
Serge LUCAS
STERIA ATM/Eurocontrol
BS-012
Tel 01 69 88 74 15
Fax 01 69 88 73 33
Mel lua@eurocontrol.fr