13 |
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#include <sys/uio.h> |
14 |
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15 |
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#ifndef HDSUF |
16 |
< |
#define HDSUF ".hdisp" |
16 |
> |
#define HDSUF ".hdi" |
17 |
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#endif |
18 |
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19 |
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static int inp_flags; |
53 |
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if (readinp) |
54 |
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close(atoi(fd0)); |
55 |
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close(atoi(fd1)); |
56 |
+ |
/* check if outside */ |
57 |
+ |
if (vdef(OBSTRUCTIONS) && vbool(OBSTRUCTIONS)) |
58 |
+ |
disp_result(DS_OUTSECT, 0, NULL); |
59 |
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/* write out hologram grids */ |
60 |
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for (i = 0; hdlist[i] != NULL; i++) |
61 |
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disp_result(DS_ADDHOLO, sizeof(HDGRID), (char *)hdlist[i]); |
127 |
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disp_result(DS_STARTIMM, 0, NULL); |
128 |
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bundle_set(BS_ADD, (PACKHEAD *)buf, msg.nbytes/sizeof(PACKHEAD)); |
129 |
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disp_result(DS_ENDIMM, 0, NULL); |
130 |
< |
disp_check(0); /* hack -- delete usu. follows add */ |
130 |
> |
disp_flush(); |
131 |
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break; |
132 |
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case DR_ADJSET: /* adjust calculation set members */ |
133 |
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if (msg.nbytes % sizeof(PACKHEAD)) |
151 |
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case DR_KILL: /* kill computation process(es) */ |
152 |
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if (msg.nbytes) |
153 |
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error(INTERNAL, "bad DR_KILL from display process"); |
154 |
< |
if (nprocs > 0) { |
155 |
< |
done_packets(flush_queue()); |
156 |
< |
if (end_rtrace()) |
154 |
< |
error(WARNING, "bad status returned by rtrace"); |
155 |
< |
} else |
154 |
> |
if (nprocs > 0) |
155 |
> |
done_rtrace(); |
156 |
> |
else |
157 |
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error(WARNING, "no rtrace process to kill"); |
158 |
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break; |
159 |
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case DR_RESTART: /* restart computation process(es) */ |
160 |
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if (msg.nbytes) |
161 |
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error(INTERNAL, "bad DR_RESTART from display process"); |
162 |
< |
if (ncprocs > nprocs) { |
163 |
< |
checkrad(); |
164 |
< |
if (start_rtrace() < 1) |
164 |
< |
error(WARNING, "cannot restart rtrace"); |
165 |
< |
} else if (nprocs > 0) |
162 |
> |
if (ncprocs > nprocs) |
163 |
> |
new_rtrace(); |
164 |
> |
else if (nprocs > 0) |
165 |
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error(WARNING, "rtrace already runnning"); |
166 |
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else |
167 |
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error(WARNING, "holodeck not open for writing"); |