Commit Graph

5 Commits (59c254579ea63c669ffb3b5031e51288422c5194)

Author SHA1 Message Date
Will Norris 71029cea2d all: update copyright and license headers
This updates all source files to use a new standard header for copyright
and license declaration.  Notably, copyright no longer includes a date,
and we now use the standard SPDX-License-Identifier header.

This commit was done almost entirely mechanically with perl, and then
some minimal manual fixes.

Updates #6865

Signed-off-by: Will Norris <will@tailscale.com>
2 years ago
Andrew Dunham 70ed22ccf9
util/uniq: add ModifySliceFunc (#5504)
Follow-up to #5491. This was used in control... oops!

Signed-off-by: Andrew Dunham <andrew@tailscale.com>
2 years ago
Andrew Dunham e945d87d76
util/uniq: use generics instead of reflect (#5491)
This takes 75% less time per operation per some benchmarks on my mac.

Signed-off-by: Andrew Dunham <andrew@du.nham.ca>
2 years ago
Josh Bleecher Snyder 0868329936 all: use any instead of interface{}
My favorite part of generics.

Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
3 years ago
Josh Bleecher Snyder 9784cae23b util/uniq: add new package
This makes it easy to compact slices that contain duplicate elements
by sorting and then uniqing.

This is an alternative to constructing an intermediate map
and then extracting elements from it. It also provides
more control over equality than using a map key does.

Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
4 years ago