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[wpilibc] Errors: Use fmtlib

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This commit is contained in:
Peter Johnson
2021-05-23 19:33:33 -07:00
parent 87603e400d
commit 831c10bdfc
55 changed files with 551 additions and 533 deletions
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64
wpilibc/src/main/native/cpp/Errors.cpp
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@@ -9,27 +9,25 @@
#include <hal/DriverStation.h>
#include <hal/HALBase.h>
#include <wpi/Path.h>
#include <wpi/SmallString.h>
#include <wpi/StackTrace.h>
using namespace frc;
RuntimeError::RuntimeError(int32_t code, const wpi::Twine& message,
const wpi::Twine& loc, wpi::StringRef stack)
: runtime_error{message.str()}, m_data{std::make_shared<Data>()} {
RuntimeError::RuntimeError(int32_t code, std::string&& loc, std::string&& stack,
std::string&& message)
: runtime_error{std::move(message)}, m_data{std::make_shared<Data>()} {
m_data->code = code;
m_data->loc = loc.str();
m_data->loc = std::move(loc);
m_data->stack = stack;
}
RuntimeError::RuntimeError(int32_t code, const wpi::Twine& message,
const char* fileName, int lineNumber,
const char* funcName, wpi::StringRef stack)
: RuntimeError{code, message,
funcName + wpi::Twine{" ["} +
wpi::sys::path::filename(fileName) + ":" +
wpi::Twine{lineNumber} + "]",
stack} {}
RuntimeError::RuntimeError(int32_t code, const char* fileName, int lineNumber,
const char* funcName, std::string&& stack,
std::string&& message)
: RuntimeError{code,
fmt::format("{} [{}:{}]", funcName,
wpi::sys::path::filename(fileName), lineNumber),
std::move(stack), std::move(message)} {}
void RuntimeError::Report() const {
HAL_SendError(m_data->code < 0, m_data->code, 0, what(), m_data->loc.c_str(),
@@ -51,28 +49,30 @@ const char* frc::GetErrorMessage(int32_t* code) {
}
}
void frc::ReportError(int32_t status, const wpi::Twine& message,
const char* fileName, int lineNumber,
const char* funcName) {
void frc::ReportErrorV(int32_t status, const char* fileName, int lineNumber,
const char* funcName, fmt::string_view format,
fmt::format_args args) {
if (status == 0) {
return;
}
const char* statusMessage = GetErrorMessage(&status);
auto stack = wpi::GetStackTrace(2);
wpi::SmallString<128> buf;
HAL_SendError(status < 0, status, 0,
(statusMessage + wpi::Twine{": "} + message)
.toNullTerminatedStringRef(buf)
.data(),
funcName, stack.c_str(), 1);
fmt::memory_buffer out;
fmt::format_to(out, "{}: ", GetErrorMessage(&status));
fmt::vformat_to(out, format, args);
out.push_back('\0');
HAL_SendError(status < 0, status, 0, out.data(), funcName,
wpi::GetStackTrace(2).c_str(), 1);
}
RuntimeError frc::MakeError(int32_t status, const wpi::Twine& message,
const char* fileName, int lineNumber,
const char* funcName) {
const char* statusMessage = GetErrorMessage(&status);
auto stack = wpi::GetStackTrace(2);
return RuntimeError{status, statusMessage + wpi::Twine{": "} + message,
fileName, lineNumber,
funcName, stack};
RuntimeError frc::MakeErrorV(int32_t status, const char* fileName,
int lineNumber, const char* funcName,
fmt::string_view format, fmt::format_args args) {
fmt::memory_buffer out;
fmt::format_to(out, "{}: ", GetErrorMessage(&status));
fmt::vformat_to(out, format, args);
return RuntimeError{status,
fileName,
lineNumber,
funcName,
wpi::GetStackTrace(2),
fmt::to_string(out)};
}