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set: bugfix (invert test; still faster than the old version :-)

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mfranz 2008-10-22 23:27:03 +00:00
parent c0b2e1256e
commit 97c1ec0ac7
1 changed files with 1 additions and 1 deletions
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2
Nasal/bits.nas
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@ -24,7 +24,7 @@ var test = func(n, b) {
# returns number <n> with bit <b> set
var set = func(n, b) n + test(n, b) * bit[b];
var set = func(n, b) n + !test(n, b) * bit[b];
# returns number <n> with bit <b> cleared