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yuzu: main: Ensure enough space is available for RomFS dumping

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This warns the user if there isn't enough free space to dump the entire RomFS to disk. It requires at least the size of the extracted RomFS + 1 GiB as a buffer of free space.
This commit is contained in:
Morph 2021-06-11 14:01:57 -04:00
parent 41e6dd733c
commit dfca39bf9c
1 changed files with 12 additions and 0 deletions
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12
src/yuzu/main.cpp
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@ -1946,6 +1946,18 @@ void GMainWindow::OnGameListDumpRomFS(u64 program_id, const std::string& game_pa
const auto full = res == selections.constFirst();
const auto entry_size = CalculateRomFSEntrySize(extracted, full);
// The minimum required space is the size of the extracted RomFS + 1 GiB
const auto minimum_free_space = extracted->GetSize() + 0x40000000;
if (full && Common::FS::GetFreeSpaceSize(path) < minimum_free_space) {
QMessageBox::warning(this, tr("RomFS Extraction Failed!"),
tr("There is not enough free space at %1 to extract the RomFS. Please "
"free up space or select a different dump directory at "
"Emulation > Configure > System > Filesystem > Dump Root")
.arg(QString::fromStdString(path)));
return;
}
QProgressDialog progress(tr("Extracting RomFS..."), tr("Cancel"), 0,
static_cast<s32>(entry_size), this);
progress.setWindowModality(Qt::WindowModal);