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Don't assume that the current host supports integers wider than 32

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bits.  Fix comment typo.
This commit is contained in:
Paul Eggert
2005-02-21 07:12:37 +00:00
parent e0cc736489
commit 17103c0976
1 changed files with 7 additions and 5 deletions
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12
tests/misc/split-fail
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@@ -36,10 +36,12 @@ _POSIX2_VERSION=199209 split -1 in 2> /dev/null || fail=1
# Then make sure that -0 evokes a failure.
_POSIX2_VERSION=199209 split -0 in 2> /dev/null && fail=1
# Ensure that split --lines=N and --bytes=N work for N=2^32.
_4gb=4294967296
split --lines=$_4gb in || fail=1
split --bytes=$_4gb in || fail=1
# Ensure that split --lines=N and --bytes=N work for N=2^32,
# assuming our host supports integers that wide.
if _4gb=`expr 4294967296 + 0 2>/dev/null`; then
split --lines=$_4gb in || fail=1
split --bytes=$_4gb in || fail=1
fi
# Currently (coreutils-5.0.1) split --line-bytes=M fails
# with `invalid number of bytes' for M=2^32 or larger. Actually,
@@ -55,7 +57,7 @@ env -u _POSIX2_VERSION split -99999999999999999991 2> out && fail=1
# split: line count option -9999999999... is too large
# while on most, we get this:
# split: line count option -99999999999999999991... is too large
# so map them both to -99*1...
# so map them both to -99*.
sed 's/99[19]*/99*/' out > out-t
mv -f out-t out