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Unused arguments

notused - >C_id

defines an argument which is not used in the command line mode. We have always C_id = NULL when the module function is called in the command line mode. Therefore, a value $ \not=$ NULL means a call from the library. C_id is a C variable of type pointer to a scalar (e.g. char *), or a C variable of MegaWave2 type (e.g. Cmovie).


mw 2004-05-05