Difference between revisions of "Bit.tobits"
From ComputerCraft Wiki
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(Use type template, plus *presumed* fix to example code (untested due to function no longer existing)) |
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{{Function | {{Function | ||
|name=bit.tobits | |name=bit.tobits | ||
| − | |args= | + | |args={{Type|int}} n |
|api=bit | |api=bit | ||
| − | |returns= | + | |returns={{Type|table}} the bits making up the value <var>n</var>, with entries up to the most-significant 1 bit in <var>n</var> |
|addon=ComputerCraft | |addon=ComputerCraft | ||
|desc=Converts a number to an array (numerically-indexed table) containing the corresponding binary bit values (the inverse of [[bit.tonumb]]) | |desc=Converts a number to an array (numerically-indexed table) containing the corresponding binary bit values (the inverse of [[bit.tonumb]]) | ||
| Line 11: | Line 11: | ||
|desc=Convert the number 18 into its binary representation (10010) | |desc=Convert the number 18 into its binary representation (10010) | ||
|code=for k, v in pairs(bit.tobits(18)) do print(k, ", ", v) end | |code=for k, v in pairs(bit.tobits(18)) do print(k, ", ", v) end | ||
| − | |output=1, 0<br>2, 1<br>3, 0<br>4, | + | |output=1, 0<br>2, 1<br>3, 0<br>4, 0<br>5, 1 |
}} | }} | ||
}} | }} | ||
Revision as of 14:16, 22 April 2013
 Function bit.tobits | |
| Converts a number to an array (numerically-indexed table) containing the corresponding binary bit values (the inverse of bit.tonumb) | |
| Syntax | bit.tobits(int n) |
| Returns | table the bits making up the value n, with entries up to the most-significant 1 bit in n |
| Part of | ComputerCraft |
| API | bit |
Examples
 Example | |
| Convert the number 18 into its binary representation (10010) | |
| Code |
for k, v in pairs(bit.tobits(18)) do print(k, ", ", v) end |
| Output | 1, 0 2, 1 3, 0 4, 0 5, 1 |
As of ComputerCraft 1.42 the bit library has moved to Java code, and as such this function is no longer required or included.
