highperfocused/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2026-01-18 22:35:39 +01:00
Code Issues Packages Projects Releases Wiki Activity

refactor: Print verbose serialize compiler error messages

Browse Source
This commit is contained in:
MarcoFalke
2023-12-11 22:33:56 +01:00
parent 9776186e9f
commit fa898e6836
3 changed files with 21 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/span.h
View File

@@ -8,6 +8,7 @@
#include <algorithm>
#include <cassert>
#include <cstddef>
#include <span>
#include <type_traits>
#ifdef DEBUG
@@ -283,13 +284,16 @@ Span<std::byte> MakeWritableByteSpan(V&& v) noexcept
return AsWritableBytes(Span{std::forward<V>(v)});
}
// Helper functions to safely cast to unsigned char pointers.
// Helper functions to safely cast basic byte pointers to unsigned char pointers.
inline unsigned char* UCharCast(char* c) { return reinterpret_cast<unsigned char*>(c); }
inline unsigned char* UCharCast(unsigned char* c) { return c; }
inline unsigned char* UCharCast(std::byte* c) { return reinterpret_cast<unsigned char*>(c); }
inline const unsigned char* UCharCast(const char* c) { return reinterpret_cast<const unsigned char*>(c); }
inline const unsigned char* UCharCast(const unsigned char* c) { return c; }
inline const unsigned char* UCharCast(const std::byte* c) { return reinterpret_cast<const unsigned char*>(c); }
// Helper concept for the basic byte types.
template <typename B>
concept BasicByte = requires { UCharCast(std::span<B>{}.data()); };
// Helper function to safely convert a Span to a Span<[const] unsigned char>.
template <typename T> constexpr auto UCharSpanCast(Span<T> s) -> Span<typename std::remove_pointer<decltype(UCharCast(s.data()))>::type> { return {UCharCast(s.data()), s.size()}; }