CCF_100
/
suyu-mirror
mirror of https://git.suyu.dev/suyu/suyu
1
0
Fork 0
Code Issues Releases Wiki Activity

Merge pull request #11370 from FearlessTobi/fix-filesize 

filesystem: Return correct error for RenameFile when dest_path already exists
merge-requests/60/head
liamwhite 2023-08-25 18:02:54 +07:00 committed by GitHub
parent d8c8fbe41f a669e37ddb
commit a8edbb7019
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/core/hle/service/filesystem/filesystem.cpp
Unescape Escape View File

@ -4,6 +4,7 @@
#include <utility>
#include "common/assert.h"
#include "common/fs/fs.h"
#include "common/fs/path_util.h"
#include "common/settings.h"
#include "core/core.h"
@ -154,10 +155,18 @@ Result VfsDirectoryServiceWrapper::RenameFile(const std::string& src_path_,
std::string src_path(Common::FS::SanitizePath(src_path_));
std::string dest_path(Common::FS::SanitizePath(dest_path_));
auto src = backing->GetFileRelative(src_path);
auto dst = backing->GetFileRelative(dest_path);
if (Common::FS::GetParentPath(src_path) == Common::FS::GetParentPath(dest_path)) {
// Use more-optimized vfs implementation rename.
if (src == nullptr)
if (src == nullptr) {
return FileSys::ERROR_PATH_NOT_FOUND;
}
if (dst && Common::FS::Exists(dst->GetFullPath())) {
LOG_ERROR(Service_FS, "File at new_path={} already exists", dst->GetFullPath());
return FileSys::ERROR_PATH_ALREADY_EXISTS;
}
if (!src->Rename(Common::FS::GetFilename(dest_path))) {
// TODO(DarkLordZach): Find a better error code for this
return ResultUnknown;