20932832198

Committed 12 Jan 2026 07:48PM UTC coverage: 55.389% (-9.8%) from 65.201%

Build Type

github

Committed by

Commit Message

Merge 5b2511a9e into 7bbf26c0e

Run Details

13 of 13 new or added lines in 1 file covered. (100.0%)

29474 existing lines in 462 files now uncovered.

100132 of 180779 relevant lines covered (55.39%)

1.72 hits per line

Source File
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75.0

/buffer/utils.go

1	package buffer
2
3	// RecycleSlice zeroes byte slice, making it fresh for another use.
4	// Zeroing the buffer using a logarithmic number of calls to the optimized copy
5	// method. Benchmarking shows this to be ~30 times faster than a for loop that
6	// sets each index to 0 for ~65KB buffers use for wire messages. Inspired by:
7	// https://stackoverflow.com/questions/30614165/is-there-analog-of-memset-in-go
8	func RecycleSlice(b []byte) {	3✔
9	if len(b) == 0 {	3✔
UNCOV 10	return	×
UNCOV 11	}	×
12
13	b[0] = 0	3✔
14	for i := 1; i < len(b); i *= 2 {	6✔
15	copy(b[i:], b[:i])	3✔
16	}	3✔
17	}