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uutils-coreutils/src
Justin Tracey ac9d006886 join: guess the number of fields in each line
This lets us use fewer reallocations when parsing each line.
The current guess is set to the maximum fields in a line so far. This is
a free performance win in the common case where each line has the same
number of fields, but comes with some memory overhead in the case where
there is a line with lots of fields at the beginning of the file, and
fewer later, but each of these lines are typically not kept for very
long anyway.
2022-02-06 23:37:17 -05:00
..
bin add additional lints 2022-01-31 20:40:47 +01:00
uu join: guess the number of fields in each line 2022-02-06 23:37:17 -05:00
uucore printf: Support leading zeroes with %0n formatting 2022-02-05 00:43:09 -08:00
uucore_procs all: change macros 2022-01-29 15:26:32 +01:00