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fix always setting entries to 0 and guest name including "UPDATE"

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This commit is contained in:
ElBread3 2024-11-29 14:21:35 -06:00
parent bf1d40c79a
commit 42c3f404bd
1 changed files with 23 additions and 14 deletions
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37
src/core/libraries/kernel/file_system.cpp
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@ -704,27 +704,36 @@ static int HandleSeparateUpdateDents(int fd, char* buf, int nbytes, s64* basep)
auto update_dir_name = std::string{fmt::UTF(file->m_host_name.u8string()).data};
auto mount = mnt->GetMountFromHostPath(update_dir_name);
auto suffix = std::string{fmt::UTF(mount->host_path.u8string()).data};
auto guest_name = mount->mount + "/" + update_dir_name.substr(suffix.size() + 1);
size_t pos = update_dir_name.find("-UPDATE");
if (pos != std::string::npos) {
update_dir_name.erase(pos, 7);
auto guest_name = mount->mount + "/" + update_dir_name.substr(suffix.size() + 1);
int descriptor;
u32 handle = h->CreateHandle();
auto* new_file = h->GetFile(handle);
new_file->is_directory = true;
new_file->m_guest_name = guest_name;
new_file->m_host_name = update_dir_name;
if (!std::filesystem::is_directory(new_file->m_host_name)) {
h->DeleteHandle(handle);
return dir_entries;
auto existent_folder = h->GetFile(update_dir_name);
if (!existent_folder) {
u32 handle = h->CreateHandle();
auto* new_file = h->GetFile(handle);
new_file->is_directory = true;
new_file->m_guest_name = guest_name;
new_file->m_host_name = update_dir_name;
if (!std::filesystem::is_directory(new_file->m_host_name)) {
h->DeleteHandle(handle);
return dir_entries;
} else {
new_file->dirents = GetDirectoryEntries(new_file->m_host_name);
if (!new_file->is_opened) {
new_file->dirents_index = 0;
}
}
new_file->is_opened = true;
descriptor = h->GetFileDescriptor(new_file);
} else {
new_file->dirents = GetDirectoryEntries(new_file->m_host_name);
new_file->dirents_index = 0;
descriptor = h->GetFileDescriptor(existent_folder);
}
new_file->is_opened = true;
dir_entries = GetDents(h->GetFileDescriptor(new_file), buf, nbytes, basep);
h->DeleteHandle(handle);
dir_entries = GetDents(descriptor, buf, nbytes, basep);
}
return dir_entries;