bool FileUtilsExtension::delete_folder_tree(const std::string& directory_name) {
#ifndef WIN32
DIR* dp;
struct dirent* ep;
dp = opendir(directory_name.c_str());
while ((ep = readdir(dp)) != NULL) {
if (std::string(ep->d_name) == "." || std::string(ep->d_name) == "..") continue;
std::string p_buf = directory_name + "/" + ep->d_name; //"%s/%s"
if (path_is_directory(p_buf))
delete_folder_tree(p_buf);
else
unlink(p_buf.c_str());
}
closedir(dp);
return (0 == rmdir(directory_name.c_str()));
#else
BOOL ret = RemoveDirectory((LPCWSTR)directory_name.c_str());
if (!ret) {
cocos2d::log("FileUtilsExtension::delete_folder_tree failed with error %ld", GetLastError());
}
return !!ret;
#endif
}
static void delete_folder_tree( const char *directory_name )
{
DIR *dp;
struct dirent *ep;
char p_buf[1024] = {0};
int rc = 0;
dp = opendir( directory_name );
rtems_test_assert( dp != NULL );
while ( ( ep = readdir( dp ) ) != NULL && rc == 0 ) {
if ( 0 != strcmp( ".", ep->d_name )
&& 0 != strcmp( "..", ep->d_name ) ) {
snprintf( p_buf, sizeof( p_buf ), "%s/%s", directory_name, ep->d_name );
if ( path_is_directory( p_buf ) ) {
delete_folder_tree( p_buf );
rc = rmdir( p_buf );
rtems_test_assert( rc == 0 );
rewinddir( dp );
} else {
rc = unlink( p_buf );
rtems_test_assert( rc == 0 );
rewinddir( dp );
}
}
}
rc = closedir( dp );
rtems_test_assert( rc == 0 );
}
void delete_folder_tree(const char *dirname)
{
#if (CC_TARGET_PLATFORM != CC_PLATFORM_WIN32)
DIR *dir;
struct dirent *entry;
char path[PATH_MAX];
if (path == NULL) {
CCLOG("Out of memory error\n");
return;
}
dir = opendir(dirname);
if (dir == NULL) {
CCLOG("Error opendir()");
return;
}
while ((entry = readdir(dir)) != NULL) {
if (strcmp(entry->d_name, ".") && strcmp(entry->d_name, "..")) {
snprintf(path, (size_t) PATH_MAX, "%s/%s", dirname, entry->d_name);
if (entry->d_type == DT_DIR) {
delete_folder_tree(path);
} else {
unlink(path);
}
}
}
closedir(dir);
CCLOG("(not really) Deleting: %s\n", dirname);
return;
#endif
}
void AssetsUpdateLayer::removeDownloadedDir()
{
CCLOG("version remove download dir");
#if (CC_TARGET_PLATFORM != CC_PLATFORM_WIN32)
DIR *pDir = NULL;
pDir = opendir (m_pathToSave.c_str());
if (pDir)
{
//char command[128];
//sprintf(command, "rm -rf %s", m_pathToSave.c_str());
//system(command);
delete_folder_tree(m_pathToSave.c_str());
}
#else
#endif
}
static void unmount_and_close_device( void )
{
int rc;
rtems_resource_snapshot now;
bool are_resources_freed;
delete_folder_tree( MOUNT_DIR );
rc = unmount( MOUNT_DIR );
rtems_test_assert( rc == 0 );
are_resources_freed = rtems_resource_snapshot_check( &before_mount );
if ( !are_resources_freed )
rtems_resource_snapshot_take( &now );
rtems_test_assert( are_resources_freed );
}
