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Increase READ_BUF_SIZE, used in #'insert-file-contents-internal, to #x10000 src/ChangeLog addition: 2014-01-16 Aidan Kehoe <kehoea@parhasard.net> * fileio.c (READ_BUF_SIZE): Stack sizes > 2**16 elicited bugs back in August 1996, but there's nothing to indicate this is still the case. GNU uses a block size of #x10000, and that size works better with the coding system buffering, improving performance there; move to this value.
author Aidan Kehoe <kehoea@parhasard.net>
date Thu, 16 Jan 2014 20:26:27 +0000
parents ccaa851ae712
children e9d0228c5671
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5777:ccaa851ae712 5778:319e18d08654
1 2014-01-16 Aidan Kehoe <kehoea@parhasard.net>
2
3 * fileio.c (READ_BUF_SIZE):
4 Stack sizes > 2**16 elicited bugs back in August 1996, but there's
5 nothing to indicate this is still the case. GNU uses a block size
6 of #x10000, and that size works better with the coding system
7 buffering, improving performance there; move to this value.
8
1 2014-01-16 Aidan Kehoe <kehoea@parhasard.net> 9 2014-01-16 Aidan Kehoe <kehoea@parhasard.net>
2 10
3 * file-coding.c: 11 * file-coding.c:
4 * file-coding.c (struct no_conversion_coding_stream): 12 * file-coding.c (struct no_conversion_coding_stream):
5 * file-coding.c (const struct sized_memory_description 13 * file-coding.c (const struct sized_memory_description