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bug#122: 23.0.60; Slowdown in directory scanning over time.
From: |
Richard M. Stallman |
Subject: |
bug#122: 23.0.60; Slowdown in directory scanning over time. |
Date: |
Mon, 15 Sep 2008 14:26:02 -0400 |
(1) A coding system can have pre-write-conversion function,
and that function can call code-conversion function
recursively.
I read in the doc string of define-coding-system
that the pre-write-conversion function is called
before doing the ordinary work of encoding.
Is it possible to call the pre-write-conversion function
before obtaining the work buffer? That way, there would never
be recursive encoding.
(2) If REPLACE arg is non-nil in insert-file-contents and a
file need a decoding, we call decode_coding_c_string while a
work buffer is in use.
I see why decoding is needed in this case, but why is a work
buffer already in use? It seems to me that there is only one
act of decoding to be done in that call to insert-file-contents.
- bug#122: 23.0.60; Slowdown in directory scanning over time., Richard M. Stallman, 2008/09/01
- bug#122: 23.0.60; Slowdown in directory scanning over time., Kenichi Handa, 2008/09/14
- bug#122: 23.0.60; Slowdown in directory scanning over time., Len Trigg, 2008/09/14
- bug#122: 23.0.60; Slowdown in directory scanning over time.,
Richard M. Stallman <=
- bug#122: 23.0.60; Slowdown in directory scanning over time., Kenichi Handa, 2008/09/15
- bug#122: 23.0.60; Slowdown in directory scanning over time., Richard M. Stallman, 2008/09/16
- bug#122: 23.0.60; Slowdown in directory scanning over time., Richard M. Stallman, 2008/09/15
- bug#122: 23.0.60; Slowdown in directory scanning over time., Kenichi Handa, 2008/09/15
- bug#122: 23.0.60; Slowdown in directory scanning over time., Stefan Monnier, 2008/09/16
- bug#122: 23.0.60; Slowdown in directory scanning over time., Kenichi Handa, 2008/09/16
- bug#122: 23.0.60; Slowdown in directory scanning over time., Stefan Monnier, 2008/09/17