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Number of commits found: 2
| Commit History - (may be incomplete: see SVNWeb link above for full details) |
| Date | By | Description |
02 Aug 2006 11:13:50
  1.04
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sat  |
devel/p5-Readonly-XS is included in devel/p5-Readonly
Reported by: skv
Pointy hat to: sat |
02 Aug 2006 10:19:55
1.04
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sat |
Add port devel/p5-Readonly-XS:
The Readonly module (q.v.) is an effective way to create non-modifiable
variables. However, it's relatively slow.
The reason it's slow is that is implements the read-only-ness of variables
via tied objects. This mechanism is inherently slow. Perl simply has to do
a lot of work under the hood to make tied variables work.
This module corrects the speed problem, at least with respect to scalar
variables. When Readonly::XS is installed, Readonly uses it to access the
internals of scalar variables. Instead of creating a scalar variable object
and tying it, Readonly simply flips the SvREADONLY bit in the scalar's
FLAGS structure.
(Only the first 15 lines of the commit message are shown above  ) |
Number of commits found: 2
283c
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