MD5/Implementation: Difference between revisions
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{{works with|ooRexx|4.2.0 (and later)}} |
{{works with|ooRexx|4.2.0 (and later)}} |
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<syntaxhighlight lang="oorexx"> |
<syntaxhighlight lang="oorexx"> |
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#!/usr/bin/rexx |
#!/usr/bin/env rexx |
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/* Expected results: |
/* Expected results: |
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index = 65 |
index = 65 |
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end |
end |
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-- Only |
-- Only process completely filled buffer |
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do while index=65 |
do while index=65 |
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A = a0 |
A = a0 |
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-- A convenience class to encapsulate operations on non OORexx-like |
-- A convenience class to encapsulate operations on non OORexx-like |
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-- things as little-endian 32-bit words |
-- things such as little-endian 32-bit words |
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::class int32 public |
::class int32 public |
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bstring = bstring~substr(bits+1)~left(bstring~length,'0') |
bstring = bstring~substr(bits+1)~left(bstring~length,'0') |
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return .int32~new(bstring~b2x~x2d) |
return .int32~new(bstring~b2x~x2d) |
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-- For those who like to code the shift operation in a traditional way |
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::method '<<' |
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forward to (self) message("bitleft") |
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::method bitright -- OORexx shift (>>) implementation |
::method bitright -- OORexx shift (>>) implementation |
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bstring = bstring~left(bstring~length-bits)~right(bstring~length,fill) |
bstring = bstring~left(bstring~length-bits)~right(bstring~length,fill) |
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return .int32~new(bstring~b2x~x2d) |
return .int32~new(bstring~b2x~x2d) |
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-- For those who like to code the shift operation in a traditional way |
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::method '>>' |
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forward to (self) message("bitright") |
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::method bitnot -- OORexx not implementation |
::method bitnot -- OORexx not implementation |
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