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Use char instead of uint8_t for json::parse (#5877)

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The uint8_t usage causes warnings on newer clang versions.

Add GetCharBuffer() to MemoryBuffer classes to make this easy.
This commit is contained in:
Peter Johnson
2023-11-04 22:18:42 -07:00
committed by GitHub
parent ec1d261984
commit 14dcd0d26f
7 changed files with 23 additions and 12 deletions
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13
wpiutil/src/main/native/thirdparty/llvm/include/wpi/MemoryBuffer.h vendored
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@@ -62,6 +62,11 @@ class MemoryBuffer {
std::span<const uint8_t> GetBuffer() const { return {begin(), end()}; }
std::span<const char> GetCharBuffer() const {
return {reinterpret_cast<const char*>(begin()),
reinterpret_cast<const char*>(end())};
}
/// Return an identifier for this buffer, typically the filename it was read
/// from.
virtual std::string_view GetBufferIdentifier() const {
@@ -145,6 +150,10 @@ class WritableMemoryBuffer : public MemoryBuffer {
uint8_t* begin() { return const_cast<uint8_t*>(MemoryBuffer::begin()); }
uint8_t* end() { return const_cast<uint8_t*>(MemoryBuffer::end()); }
std::span<uint8_t> GetBuffer() { return {begin(), end()}; }
std::span<char> GetCharBuffer() const {
return {reinterpret_cast<char*>(const_cast<uint8_t*>(begin())),
reinterpret_cast<char*>(const_cast<uint8_t*>(end()))};
}
static std::unique_ptr<WritableMemoryBuffer> GetFile(
std::string_view filename, std::error_code& ec, int64_t fileSize = -1);
@@ -196,6 +205,10 @@ class WriteThroughMemoryBuffer : public MemoryBuffer {
uint8_t* begin() { return const_cast<uint8_t*>(MemoryBuffer::begin()); }
uint8_t* end() { return const_cast<uint8_t*>(MemoryBuffer::end()); }
std::span<uint8_t> GetBuffer() { return {begin(), end()}; }
std::span<char> GetCharBuffer() const {
return {reinterpret_cast<char*>(const_cast<uint8_t*>(begin())),
reinterpret_cast<char*>(const_cast<uint8_t*>(end()))};
}
static std::unique_ptr<WriteThroughMemoryBuffer> GetFile(
std::string_view filename, std::error_code& ec, int64_t fileSize = -1);