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

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 fbb170857f
commit fa2aac1bf5
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 full = res == selections.constFirst();
const auto entry_size = CalculateRomFSEntrySize(extracted, full); 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, QProgressDialog progress(tr("Extracting RomFS..."), tr("Cancel"), 0,
static_cast<s32>(entry_size), this); static_cast<s32>(entry_size), this);
progress.setWindowModality(Qt::WindowModal); progress.setWindowModality(Qt::WindowModal);