#include <httpd.h>

typedef request_rec Ns_Conn;

void Ns_ConnSetRequiredHeaders (Ns_Conn *conn, char * content_type, int len);
void Ns_ConnFlushHeaders (Ns_Conn *conn, int status);
int Ns_WriteConn (Ns_Conn *conn, char *data, int len);
int Ns_ConnReturnData (Ns_Conn *conn, int status, char *stuff, int len,
		       char *content_type);
int Ns_ConnReturnInternalError (Ns_Conn *conn);
int Ns_ConnSendFd (request_rec *r, int fd, int nbytes);

extern Tcl_Interp *aolcmd_interp;
#define Ns_GetConnInterp(conn) aolcmd_interp
#define Ns_TclGetConn(interp)  Tcl_request_rec