bool DeleteListRecursively( FS* fs, FSPath path, FSList& list )
{
const int cnt = path.Count();
int ret_err;
for ( FSNode* node = list.First(); node; node = node->next )
{
if ( node->extType )
{
continue;
}
path.SetItemStr( cnt, node->Name() );
if ( node->IsDir() && !node->st.IsLnk() )
{
if ( !DeleteDirRecursively( fs, path ) )
{
return false;
}
}
else if ( fs->Delete( path, &ret_err, nullptr ) != 0 )
{
return false;
}
}
return true;
}
// Deletes the given directory and anything under it. Returns true on success.
bool DeleteDirRecursively(const std::string &directory)
{
INFO_LOG(COMMON, "DeleteDirRecursively: %s", directory.c_str());
#ifdef _WIN32
// Find the first file in the directory.
WIN32_FIND_DATA ffd;
HANDLE hFind = FindFirstFile((directory + "\\*").c_str(), &ffd);
if (hFind == INVALID_HANDLE_VALUE)
{
FindClose(hFind);
return false;
}
// windows loop
do
{
const std::string virtualName = ffd.cFileName;
#else
struct dirent dirent, *result = NULL;
DIR *dirp = opendir(directory.c_str());
if (!dirp)
return false;
// non windows loop
while (!readdir_r(dirp, &dirent, &result) && result)
{
const std::string virtualName = result->d_name;
#endif
// check for "." and ".."
if (((virtualName[0] == '.') && (virtualName[1] == '\0')) ||
((virtualName[0] == '.') && (virtualName[1] == '.') &&
(virtualName[2] == '\0')))
continue;
std::string newPath = directory + DIR_SEP + virtualName;
if (IsDirectory(newPath))
{
if (!DeleteDirRecursively(newPath))
return false;
}
else
{
if (!File::Delete(newPath))
return false;
}
#ifdef _WIN32
}
while (FindNextFile(hFind, &ffd) != 0);
FindClose(hFind);
#else
}
closedir(dirp);
#endif
File::DeleteDir(directory);
return true;
}
void RemoveAllWcmTempDirs()
{
for ( auto &iter : g_TempDirUriList )
{
std::vector<unicode_t> TempUri = iter.second;
if ( TempUri.data() )
{
FSPath path;
clPtr<FS> fs = ParzeURI( TempUri.data(), path, std::vector<clPtr<FS>>() );
DeleteDirRecursively( fs.Ptr(), path );
}
}
}
void RemoveWcmTempDir( const int Id )
{
auto iter = g_TempDirUriList.find( Id );
if ( iter != g_TempDirUriList.end() )
{
std::vector<unicode_t> TempUri = iter->second;
if ( TempUri.data() )
{
FSPath path;
clPtr<FS> fs = ParzeURI( TempUri.data(), path, std::vector<clPtr<FS>>() );
DeleteDirRecursively( fs.Ptr(), path );
}
}
}
bool DeleteDirRecursively(const std::string &directory)
{
const static auto callback = [](unsigned* num_entries_out,
const std::string& directory,
const std::string& virtual_name) -> bool {
std::string new_path = directory + DIR_SEP_CHR + virtual_name;
if (IsDirectory(new_path))
return DeleteDirRecursively(new_path);
return Delete(new_path);
};
if (!ForeachDirectoryEntry(nullptr, directory, callback))
return false;
// Delete the outermost directory
FileUtil::DeleteDir(directory);
return true;
}
bool DeleteDirRecursively(const std::string &directory)
{
const static auto callback = [](const std::string& directory,
const std::string& virtual_name) -> int {
std::string new_path = directory + DIR_SEP_CHR + virtual_name;
if (IsDirectory(new_path)) {
if (!DeleteDirRecursively(new_path)) {
return -2;
}
} else if (!Delete(new_path)) {
return -2;
}
return 0;
};
if (ScanDirectoryTreeAndCallback(directory, callback) == -2) {
return false;
}
FileUtil::DeleteDir(directory);
return true;
}
// Deletes the given directory and anything under it. Returns true on success.
bool DeleteDirRecursively(const std::string &directory)
{
#if PPSSPP_PLATFORM(UWP)
return false;
#else
INFO_LOG(COMMON, "DeleteDirRecursively: %s", directory.c_str());
#ifdef _WIN32
// Find the first file in the directory.
WIN32_FIND_DATA ffd;
HANDLE hFind = FindFirstFile(ConvertUTF8ToWString(directory + "\\*").c_str(), &ffd);
if (hFind == INVALID_HANDLE_VALUE)
{
return false;
}
// windows loop
do
{
const std::string virtualName = ConvertWStringToUTF8(ffd.cFileName);
#else
struct dirent *result = NULL;
DIR *dirp = opendir(directory.c_str());
if (!dirp)
return false;
// non windows loop
while ((result = readdir(dirp)))
{
const std::string virtualName = result->d_name;
#endif
// check for "." and ".."
if (((virtualName[0] == '.') && (virtualName[1] == '\0')) ||
((virtualName[0] == '.') && (virtualName[1] == '.') &&
(virtualName[2] == '\0')))
continue;
std::string newPath = directory + DIR_SEP + virtualName;
if (IsDirectory(newPath))
{
if (!DeleteDirRecursively(newPath))
{
#ifndef _WIN32
closedir(dirp);
#else
FindClose(hFind);
#endif
return false;
}
}
else
{
if (!File::Delete(newPath))
{
#ifndef _WIN32
closedir(dirp);
#else
FindClose(hFind);
#endif
return false;
}
}
#ifdef _WIN32
} while (FindNextFile(hFind, &ffd) != 0);
FindClose(hFind);
#else
}
closedir(dirp);
#endif
return File::DeleteDir(directory);
#endif
}
// Deletes the given directory and anything under it. Returns true on success.
bool DeleteDirRecursively(const std::string &directory)
{
LOG_TRACE(Common_Filesystem, "%s", directory.c_str());
#ifdef _WIN32
// Find the first file in the directory.
WIN32_FIND_DATA ffd;
HANDLE hFind = FindFirstFile(Common::UTF8ToTStr(directory + "\\*").c_str(), &ffd);
if (hFind == INVALID_HANDLE_VALUE)
{
FindClose(hFind);
return false;
}
// windows loop
do
{
const std::string virtualName(Common::TStrToUTF8(ffd.cFileName));
#else
struct dirent dirent, *result = nullptr;
DIR *dirp = opendir(directory.c_str());
if (!dirp)
return false;
// non windows loop
while (!readdir_r(dirp, &dirent, &result) && result)
{
const std::string virtualName = result->d_name;
#endif
// check for "." and ".."
if (((virtualName[0] == '.') && (virtualName[1] == '\0')) ||
((virtualName[0] == '.') && (virtualName[1] == '.') &&
(virtualName[2] == '\0')))
continue;
std::string newPath = directory + DIR_SEP_CHR + virtualName;
if (IsDirectory(newPath))
{
if (!DeleteDirRecursively(newPath))
{
#ifndef _WIN32
closedir(dirp);
#endif
return false;
}
}
else
{
if (!FileUtil::Delete(newPath))
{
#ifndef _WIN32
closedir(dirp);
#endif
return false;
}
}
#ifdef _WIN32
} while (FindNextFile(hFind, &ffd) != 0);
FindClose(hFind);
#else
}
closedir(dirp);
#endif
FileUtil::DeleteDir(directory);
return true;
}
// Deletes the given directory and anything under it. Returns true on success.
bool DeleteDirRecursively(const std::string& directory)
{
INFO_LOG(COMMON, "DeleteDirRecursively: %s", directory.c_str());
bool success = true;
#ifdef _WIN32
// Find the first file in the directory.
WIN32_FIND_DATA ffd;
HANDLE hFind = FindFirstFile(UTF8ToTStr(directory + "\\*").c_str(), &ffd);
if (hFind == INVALID_HANDLE_VALUE)
{
FindClose(hFind);
return false;
}
// Windows loop
do
{
const std::string virtualName(TStrToUTF8(ffd.cFileName));
#else
DIR* dirp = opendir(directory.c_str());
if (!dirp)
return false;
// non Windows loop
while (dirent* result = readdir(dirp))
{
const std::string virtualName = result->d_name;
#endif
// check for "." and ".."
if (((virtualName[0] == '.') && (virtualName[1] == '\0')) ||
((virtualName[0] == '.') && (virtualName[1] == '.') && (virtualName[2] == '\0')))
continue;
std::string newPath = directory + DIR_SEP_CHR + virtualName;
if (IsDirectory(newPath))
{
if (!DeleteDirRecursively(newPath))
{
success = false;
break;
}
}
else
{
if (!File::Delete(newPath))
{
success = false;
break;
}
}
#ifdef _WIN32
} while (FindNextFile(hFind, &ffd) != 0);
FindClose(hFind);
#else
}
closedir(dirp);
#endif
if (success)
File::DeleteDir(directory);
return success;
}
