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/* Copyright (c) 1998 Silicon Graphics, Inc. */ |
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/* Copyright (c) 1999 Silicon Graphics, Inc. */ |
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#ifndef lint |
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static char SCCSid[] = "$SunId$ SGI"; |
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#define FSIZDEF 0.125 /* default focus frame size */ |
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#endif |
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#ifdef linux |
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#define fbufcnt(f) ((f)->_IO_read_end - (f)->_IO_read_ptr) |
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#else |
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#define fbufcnt(f) ((f)->_cnt) |
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#endif |
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HOLO *hdlist[HDMAX+1]; /* global holodeck list */ |
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char *hdgfn[HDMAX]; /* holodeck section geometry list */ |
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FILE *sstdin, *sstdout; /* server's standard input and output */ |
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#ifdef DEBUG |
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#include <sys/types.h> |
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extern time_t time(); |
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static time_t tmodesw; |
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static time_t timm, tadd; |
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if (hdlist[0] == NULL) |
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return(RDY_SRV); /* initialize first */ |
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flgs = 0; /* flag what's ready already */ |
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if (imm_mode || stdin->_cnt > 0) |
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if (imm_mode || fbufcnt(stdin) > 0) |
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flgs |= RDY_SRV; |
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if (sstdin != NULL && sstdin->_cnt > 0) |
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if (sstdin != NULL && fbufcnt(sstdin) > 0) |
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flgs |= RDY_SIN; |
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if (odev.inpready) |
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flgs |= RDY_DEV; |
