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  • #1473

Closed
Open
Created Jul 01, 2007 by Ian Lynagh <igloo@earth.li>@trac-igloo

isSpace is too slow

In the thread starting http://www.haskell.org/pipermail/glasgow-haskell-users/2007-May/012608.html Neil Mitchell compares the speed is isSpace to C's functions:

C's isspace: 0.375
C's iswspace: 0.400
Char.isSpace: 0.672

The thread contains some discussions of possible solutions.

Trac metadata
Trac field Value
Version 6.6.1
Type Bug
TypeOfFailure OtherFailure
Priority normal
Resolution Unresolved
Component libraries/base
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system Unknown
Architecture Unknown
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