# | Line 30 | Line 30 | struct driver comm_driver = { | |
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30 | comm_comout, comm_comin, comm_flush | |
31 | }; | |
32 | ||
33 | + | static int mygets(), myputs(), reply_error(), getstate(); |
34 | + | |
35 | FILE *devin, *devout; | |
36 | ||
37 | int devchild; |
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