Category:Fexl: Difference between revisions
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Fexl functions may have side effects -- after all, '''somebody's''' gotta do it. |
Fexl functions may have side effects -- after all, '''somebody's''' gotta do it. For example here's the implementation of the char_put function, called as (char_get ch next), which prints the single character ch to stdout and then continues with next: |
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<lang C> |
<lang C> |