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Merge bitcoin/bitcoin#29071: refactor: Remove Span operator==, Use std::ranges::equal

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fad0cf6f26 refactor: Use std::ranges::equal in GetNetworkForMagic (MarcoFalke)
fadf0a7e15 refactor: Remove Span operator==, Use std::ranges::equal (MarcoFalke)

Pull request description:

  `std::span` removed the comparison operators, so it makes sense to remove them for the `Span` "backport" as well. Using `std::ranges::equal` also has the benefit that some `Span` temporary constructions can now be dropped.

  This is required to move from `Span` toward `std::span`.

ACKs for top commit:
  hodlinator:
    Untested Code Review re-ACK fad0cf6
  stickies-v:
    ACK fad0cf6f26
  TheCharlatan:
    ACK fad0cf6f26

Tree-SHA512: 5b9d1826ceac2aabae2295bc89893dd23ac3a1cc0d41988331cdbdc21be531aa91795d5273819f349f79648c6c4f30ed31af6e7a3816153e92080061b92ffe00
This commit is contained in:
merge-script
2024-08-28 10:34:47 +01:00
parent 128ade02e4 fad0cf6f26
commit 80f00cafde
21 changed files with 76 additions and 74 deletions
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5
src/wallet/db.cpp
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@@ -9,6 +9,7 @@
#include <util/fs.h>
#include <wallet/db.h>
#include <algorithm>
#include <exception>
#include <fstream>
#include <string>
@@ -16,8 +17,8 @@
#include <vector>
namespace wallet {
bool operator<(BytePrefix a, Span<const std::byte> b) { return a.prefix < b.subspan(0, std::min(a.prefix.size(), b.size())); }
bool operator<(Span<const std::byte> a, BytePrefix b) { return a.subspan(0, std::min(a.size(), b.prefix.size())) < b.prefix; }
bool operator<(BytePrefix a, Span<const std::byte> b) { return std::ranges::lexicographical_compare(a.prefix, b.subspan(0, std::min(a.prefix.size(), b.size()))); }
bool operator<(Span<const std::byte> a, BytePrefix b) { return std::ranges::lexicographical_compare(a.subspan(0, std::min(a.size(), b.prefix.size())), b.prefix); }
std::vector<std::pair<fs::path, std::string>> ListDatabases(const fs::path& wallet_dir)
{