cygwin, solaris, hpux-10.20
CYGWIN:
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No mmap from /dev/zero.
Have mmap with MAP_ANON(YMOUS).
mmap with MAP_ANON(YMOUS) is buggy. (3)
-rw-rw-r-- 1 cwilson Users 0 Jan 9 13:04 test1a.l
-rw-rw-r-- 1 cwilson Users 21 Jan 9 13:04 test1z.l
-rw-rw-r-- 1 cwilson Users 34 Jan 9 13:05 test2a.l
CYGWIN_NT-4.0 BELGARION 1.1.7(0.31/3/2) 2000-12-25 12:39 i586 unknown
cat test1z.l
mmap: No such device
cat test2a.l
test 1 no fault: Invalid argument
SOLARIS:
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Have mmap from /dev/zero.
No mmap with MAP_ANON(YMOUS).
mmap of /dev/zero works.
-rw-rw-r-- 1 cwilson neuro 22 Jan 9 13:06 test1a.l
-rw-rw-r-- 1 cwilson neuro 0 Jan 9 13:06 test1z.l
-rw-rw-r-- 1 cwilson neuro 0 Jan 9 13:06 test2z.l
SunOS frontal.ibb.gatech.edu 5.7 Generic_106541-12 sun4u sparc
cat mmt14318/test1a.l
mmap: Bad file number
HPUX:
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No mmap from /dev/zero.
Have mmap with MAP_ANON(YMOUS).
mmap with MAP_ANON(YMOUS) is buggy. (7)
-rw-rw-r-- 1 cwilson neuro 0 Jan 9 13:08 test1a.l
-rw-rw-r-- 1 cwilson neuro 42 Jan 9 13:08 test1z.l
-rw-rw-r-- 1 cwilson neuro 32 Jan 9 13:08 test2a.l
HP-UX jalapeno B.10.20 A 9000/778 2006019201 two-user license
cat mmt20622/test1z.l
open /dev/zero: No such file or directory
cat mmt20622/test2a.l
test 3 mmap 2: Not enough space
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--Chuck
--
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