19027031130

Committed 03 Nov 2025 07:27AM UTC coverage: 56.922% (-9.7%) from 66.639%

Build Type

github

Committed by

Commit Message

Merge b9be11a16 into f938e40af

Run Details

9 of 11 new or added lines in 3 files covered. (81.82%)

29175 existing lines in 461 files now uncovered.

99696 of 175144 relevant lines covered (56.92%)

1.77 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	}