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/* Copyright (c) 1998 Silicon Graphics, Inc. */ |
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#ifndef lint |
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static char SCCSid[] = "$SunId$ SGI"; |
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static const char RCSid[] = "$Id$"; |
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#endif |
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/* |
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* Create a closed environment from a holodeck section |
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*/ |
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#include "platform.h" |
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#include "holo.h" |
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#define ourhp (hdlist[0]) |
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error(SYSTEM, "out of memory in main"); |
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while (n--) |
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gabmi[n].h = ourhp; |
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fputs("# ", stdout); |
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printargs(argc, argv, stdout); |
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hdcachesize = 0; |
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for (n = 0; n < 6; n++) |
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mkwall(argv[2], sect, n); |
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char *fname; |
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int sect; |
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{ |
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extern long ftell(); |
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FILE *fp; |
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int fd; |
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int4 nextloc; |
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int32 nextloc; |
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int n; |
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/* open holodeck file */ |
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if ((fp = fopen(fname, "r")) == NULL) { |
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nextloc = ftell(fp); /* get stdio position */ |
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fclose(fp); /* done with stdio */ |
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for (n = 0; nextloc > 0L; n++) { /* get the indicated section */ |
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lseek(fd, (long)nextloc, 0); |
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lseek(fd, (off_t)nextloc, SEEK_SET); |
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read(fd, (char *)&nextloc, sizeof(nextloc)); |
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if (n == sect) { |
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hdinit(fd, NULL); |
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} |
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void |
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eputs(s) /* put error message to stderr */ |
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register char *s; |
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{ |
