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Use a larger buffering size in #'copy-file too. src/ChangeLog addition: 2014-01-16 Aidan Kehoe <kehoea@parhasard.net> * fileio.c (READ_BUF_SIZE): [...] Use it in #'copy-file too, move its #define earlier to make that possible. Not relevant to the coding system buffering, but still helpful.
author Aidan Kehoe <kehoea@parhasard.net>
date Thu, 16 Jan 2014 21:03:03 +0000
parents 319e18d08654
children 0853e1ec8529
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5778:319e18d08654 5779:e9d0228c5671
3 * fileio.c (READ_BUF_SIZE): 3 * fileio.c (READ_BUF_SIZE):
4 Stack sizes > 2**16 elicited bugs back in August 1996, but there's 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 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 6 of #x10000, and that size works better with the coding system
7 buffering, improving performance there; move to this value. 7 buffering, improving performance there; move to this value.
8
9 Use it in #'copy-file too, move its #define earlier to make that
10 possible. Not relevant to the coding system buffering, but still
11 helpful.
8 12
9 2014-01-16 Aidan Kehoe <kehoea@parhasard.net> 13 2014-01-16 Aidan Kehoe <kehoea@parhasard.net>
10 14
11 * file-coding.c: 15 * file-coding.c:
12 * file-coding.c (struct no_conversion_coding_stream): 16 * file-coding.c (struct no_conversion_coding_stream):