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fix: macos compat after refactor of clonefile

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Signed-off-by: Rachel Powers <508861+Ryex@users.noreply.github.com>
This commit is contained in:
Rachel Powers 2023-02-10 06:49:52 -07:00
parent 2e8d04aad0
commit 1210c3256d
1 changed files with 7 additions and 2 deletions
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9
launcher/FileSystem.cpp
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@ -1191,6 +1191,7 @@ bool winbtrfs_clone(const std::wstring& src_path, const std::wstring& dst_path,
bool refs_clone(const std::wstring& src_path, const std::wstring& dst_path, std::error_code& ec) bool refs_clone(const std::wstring& src_path, const std::wstring& dst_path, std::error_code& ec)
{ {
#if defined(FSCTL_DUPLICATE_EXTENTS_TO_FILE)
//https://learn.microsoft.com/en-us/windows/win32/api/winioctl/ni-winioctl-fsctl_duplicate_extents_to_file //https://learn.microsoft.com/en-us/windows/win32/api/winioctl/ni-winioctl-fsctl_duplicate_extents_to_file
//https://github.com/microsoft/CopyOnWrite/blob/main/lib/Windows/WindowsCopyOnWriteFilesystem.cs#L94 //https://github.com/microsoft/CopyOnWrite/blob/main/lib/Windows/WindowsCopyOnWriteFilesystem.cs#L94
std::wstring existingFile = src_path.c_str(); std::wstring existingFile = src_path.c_str();
@ -1220,7 +1221,11 @@ bool refs_clone(const std::wstring& src_path, const std::wstring& dst_path, std:
CloseHandle(hExistingFile); CloseHandle(hExistingFile);
return (result != 0); return (result != 0);
#else
ec = std::make_error_code(std::errc::not_supported);
qWarning() << "not built with refs support";
return false;
#endif
} }
@ -1270,7 +1275,7 @@ bool macos_bsd_clonefile(const std::string& src_path, const std::string& dst_pat
// clonefile(const char * src, const char * dst, int flags); // clonefile(const char * src, const char * dst, int flags);
// https://www.manpagez.com/man/2/clonefile/ // https://www.manpagez.com/man/2/clonefile/
qDebug() << "attempting file clone via clonefile" << src << "to" << dst; qDebug() << "attempting file clone via clonefile" << src_path.c_str() << "to" << dst_path.c_str();
if (clonefile(src_path.c_str(), dst_path.c_str(), 0) == -1) { if (clonefile(src_path.c_str(), dst_path.c_str(), 0) == -1) {
qWarning() << "Failed to clone file:" << src_path.c_str() << "to" << dst_path.c_str(); qWarning() << "Failed to clone file:" << src_path.c_str() << "to" << dst_path.c_str();
qDebug() << "Error:" << strerror(errno); qDebug() << "Error:" << strerror(errno);