int dna_write_nowait	(	int	conn_id,
		void *	buffer,
		int	size
	)

Definition at line 412 of file dna.c.

References DNA_HEADER::data_size, Dna_conns, dna_write_bytes(), FALSE, HDR_MAGIC, DNA_HEADER::header_magic, DNA_HEADER::header_size, READ_HEADER_SIZE, tcpip_failure(), TRUE, and DNA_CONNECTION::writing.

Referenced by check_validity(), dic_release_service(), dis_send_service(), dna_open_client(), execute_service(), handle_client_request(), handle_registration(), inform_clients(), kill_servers(), send_command(), and send_service().

{
        register DNA_CONNECTION *dna_connp;
        DNA_HEADER header_pkt;
        register DNA_HEADER *header_p = &header_pkt;
        int tcpip_code, ret = 1;

        DISABLE_AST
        dna_connp = &Dna_conns[conn_id];
        if(!dna_connp->busy)
        {
                ENABLE_AST
                return(2);
    }
        dna_connp->writing = TRUE;

        header_p->header_size = htovl(READ_HEADER_SIZE);
        header_p->data_size = htovl(size);
        header_p->header_magic = (int)htovl(HDR_MAGIC);
        tcpip_code = dna_write_bytes(conn_id, &header_pkt, READ_HEADER_SIZE, 1);
        if(tcpip_failure(tcpip_code)) 
        {
                dna_connp->writing = FALSE;
                ENABLE_AST
                return(0);
        }
        tcpip_code = dna_write_bytes(conn_id, buffer, size, 1);
        if(tcpip_failure(tcpip_code)) 
        {
                ret = 0;
        }
        dna_connp->writing = FALSE;
        ENABLE_AST
        return(ret);
}       

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