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 */
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 */
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/** @file
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/** @file
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 *  Generic module functions implementation.
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 *  Generic module functions implementation.
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 */
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 */
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#include <async.h>
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#include <async.h>
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#include <malloc.h>
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#include <ipc/ipc.h>
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#include <ipc/ipc.h>
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#include <ipc/services.h>
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#include <ipc/services.h>
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#include "err.h"
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#include "err.h"
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        IPC_SET_ARG4( * answer, 0 );
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        IPC_SET_ARG4( * answer, 0 );
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        IPC_SET_ARG5( * answer, 0 );
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        IPC_SET_ARG5( * answer, 0 );
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    }
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    }
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}
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}
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int data_receive( void ** data, size_t * length ){
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    ERROR_DECLARE;
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    ipc_callid_t    callid;
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    if( !( data && length )) return EBADMEM;
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    if( ! ipc_data_write_receive( & callid, length )) return EINVAL;
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    * data = malloc( * length );
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    if( !( * data )) return ENOMEM;
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    if( ERROR_OCCURRED( ipc_data_write_finalize( callid, * data, * length ))){
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        free( data );
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        return ERROR_CODE;
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    }
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    return EOK;
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}
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int data_reply( void * data, size_t data_length ){
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    size_t          length;
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    ipc_callid_t    callid;
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    if(( ! ipc_data_read_receive( & callid, & length ))
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    || ( length < data_length )){
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        return EINVAL;
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    }
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    return ipc_data_read_finalize( callid, data, data_length );
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}
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/** @}
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/** @}
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 */
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 */