clamp_integer.adoc

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clamp

Clamp x to range given by minval, maxval.

gentype clamp(gentype x,
              gentype minval,
              gentype maxval)

gentype clamp(gentype x,
              sgentype minval,
              sgentype maxval)

Description

clamp returns min (min( x, minval), maxval).

Results are undefined if minval > maxval.

Notes

integerFunctionsInc.adoc

Also see

Integer Functions

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