[ViewVC] Diff of: radiance/ray/src/common/getpagesize.c

Comparing ray/src/common/getpagesize.c (file contents):
Revision 2.2 by greg, Mon Nov 25 11:24:41 1991 UTC vs.
Revision 2.3 by greg, Wed Oct 20 11:44:30 1993 UTC

#	Line 1 \| Line 1
1	<	/* Copyright (c) 1991 Regents of the University of California */
1	>	/* Copyright (c) 1993 Regents of the University of California */
2
3		#ifndef lint
4		static char SCCSid[] = "$SunId$ LBL";
#	Line 32 \| Line 32 \| *return(NBPG_PA83); / This is supposed to be ok for PA**
32		I don't know about 1.1 (i.e. Snakes) */
33		}
34
35	<	#else /* Unknown version of UNIX */
35	>	#else
36	>	#if defined(sparc)
37
38	+	#include <unistd.h>
39	+	int getpagesize()
40	+	{
41	+	return (int)sysconf(_SC_PAGESIZE);
42	+	}
43	+	#else /* Unknown version of UNIX */
44		#ifndef PAGESIZE
45		#define PAGESIZE 8192 /* Guess on the high side */
46		#endif
#	Line 43 \| Line 50 \| getpagesize()
50		return(PAGESIZE);
51		}
52
53	+	#endif
54		#endif
55		#endif
56

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