mirror of
https://github.com/facebook/sapling.git
synced 2024-10-09 16:31:02 +03:00
745d047762
Summary: This resolves a dependency cycle introduced in D23037325 (f4f159537f) and D23480435 (34821976e0) Reviewed By: xavierd Differential Revision: D23735176 fbshipit-source-id: a4849d512e4181afbb007d7e850aadf092c6eb90
59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
/*
|
|
* Copyright (c) Facebook, Inc. and its affiliates.
|
|
*
|
|
* This software may be used and distributed according to the terms of the
|
|
* GNU General Public License version 2.
|
|
*/
|
|
|
|
#include "eden/fs/service/EdenError.h"
|
|
#include "eden/fs/utils/SystemError.h"
|
|
#include "eden/fs/utils/WinError.h"
|
|
|
|
namespace facebook {
|
|
namespace eden {
|
|
|
|
EdenError newEdenError(const std::system_error& ex) {
|
|
if (isErrnoError(ex)) {
|
|
return newEdenError(
|
|
ex.code().value(), EdenErrorType::POSIX_ERROR, ex.what());
|
|
}
|
|
#ifdef _WIN32
|
|
else if (dynamic_cast<const Win32ErrorCategory*>(&ex.code().category())) {
|
|
return newEdenError(
|
|
ex.code().value(), EdenErrorType::WIN32_ERROR, ex.what());
|
|
} else if (dynamic_cast<const HResultErrorCategory*>(&ex.code().category())) {
|
|
return newEdenError(
|
|
ex.code().value(), EdenErrorType::HRESULT_ERROR, ex.what());
|
|
}
|
|
#endif
|
|
else {
|
|
return newEdenError(EdenErrorType::GENERIC_ERROR, ex.what());
|
|
}
|
|
}
|
|
|
|
EdenError newEdenError(const std::exception& ex) {
|
|
const auto* edenError = dynamic_cast<const EdenError*>(&ex);
|
|
if (edenError) {
|
|
return *edenError;
|
|
}
|
|
const auto* systemError = dynamic_cast<const std::system_error*>(&ex);
|
|
if (systemError) {
|
|
return newEdenError(*systemError);
|
|
}
|
|
return newEdenError(
|
|
EdenErrorType::GENERIC_ERROR, folly::exceptionStr(ex).toStdString());
|
|
}
|
|
|
|
EdenError newEdenError(const folly::exception_wrapper& ew) {
|
|
EdenError err;
|
|
if (!ew.with_exception([&err](const EdenError& ex) { err = ex; }) &&
|
|
!ew.with_exception(
|
|
[&err](const std::system_error& ex) { err = newEdenError(ex); })) {
|
|
err = newEdenError(
|
|
EdenErrorType::GENERIC_ERROR, folly::exceptionStr(ew).toStdString());
|
|
}
|
|
return err;
|
|
}
|
|
} // namespace eden
|
|
} // namespace facebook
|