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Re: read buffer length problem in grep on windows
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From: |
Paul Eggert |
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Subject: |
Re: read buffer length problem in grep on windows |
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Date: |
Mon, 08 Mar 2004 21:54:51 -0800 |
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User-agent: |
Gnus/5.1002 (Gnus v5.10.2) Emacs/21.3 (usg-unix-v) |
>> #if defined (_WIN32)
>> # define INITIAL_BUFSIZE 16384 /* Initial buffer size, not counting
>> slop. */
>> #else
>> # define INITIAL_BUFSIZE 32768 /* Initial buffer size, not counting
>> slop. */
>> #endif
We should avoid ifdef hackery like that.
Better would be this:
#ifndef INITIAL_BUFSIZE
# define INITIAL_BUFSIZE 32768
#endif
and then the Microsoft Windows config.h can define INITIAL_BUFSIZE to
a value that avoids the Microsoft bug.