55 |
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56 |
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typedef struct { |
57 |
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uint32 nrm; /* number of beam rays bundled in memory */ |
58 |
< |
unsigned long tick; /* clock tick for LRU replacement */ |
58 |
> |
uint32 tick; /* clock tick for LRU replacement */ |
59 |
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} BEAM; /* followed by nrm RAYVAL's */ |
60 |
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61 |
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#define hdbray(bp) ((RAYVAL *)((bp)+1)) |
132 |
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133 |
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#define HOLOFMT "Holodeck" /* file format identifier */ |
134 |
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#define HOLOVERS 0 /* file format version number */ |
135 |
< |
#define HOLOMAGIC (323+sizeof(off_t)+8*HOLOVERS) /* file magic number */ |
135 |
> |
#define HOLOMAGIC (323+sizeof(BEAMI)+16*HOLOVERS) /* file magic number */ |
136 |
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137 |
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/* |
138 |
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* A holodeck file consists of an information header terminated by a |
173 |
|
extern void hddone(HOLO *hp); |
174 |
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extern int hdsync(HOLO *hp, int all); |
175 |
|
extern off_t hdfilen(int fd); |
176 |
< |
extern off_t hdfiluse(int fd, int all); |
176 |
> |
extern off_t hdfiluse(int fd); |
177 |
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extern RAYVAL * hdnewrays(HOLO *hp, int i, int nr); |
178 |
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extern BEAM * hdgetbeam(HOLO *hp, int i); |
179 |
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extern void hdloadbeams(HDBEAMI *hb, int n, void (*bf)(BEAM *bp, HDBEAMI *hb)); |