ShuriZma
/
xenia-canary
mirror of https://github.com/xenia-canary/xenia-canary.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[VFS] more logging for resolving files

This commit is contained in:
Cancerous 2019-12-19 17:30:36 -05:00
parent b3abd15090
commit 20c2753536
1 changed files with 13 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/xenia/vfs/virtual_file_system.cc
View File

@ -27,7 +27,8 @@ VirtualFileSystem::~VirtualFileSystem() {
}
Entry* VirtualFileSystem::ResolveDevice(const std::string& devicepath) {
auto global_lock = global_critical_region_.Acquire();
XELOGI("ResolveDevice (%s) pre-normalized", devicepath.c_str());
// Resolve relative paths
std::string normalized_path(xe::filesystem::CanonicalizePath(devicepath));
@ -96,6 +97,7 @@ bool VirtualFileSystem::IsSymbolicLink(const std::string& path) {
bool VirtualFileSystem::FindSymbolicLink(const std::string& path,
std::string& target) {
XELOGI("FindSymbolicLink (%s)", path.c_str());
auto it =
std::find_if(symlinks_.cbegin(), symlinks_.cend(), [&](const auto& s) {
return xe::find_first_of_case(path, s.first) == 0;
@ -109,6 +111,8 @@ bool VirtualFileSystem::FindSymbolicLink(const std::string& path,
bool VirtualFileSystem::ResolveSymbolicLink(const std::string& path,
std::string& result) {
XELOGI("ResolveSymbolicLink (%s)", path.c_str());
result = path;
bool was_resolved = false;
while (true) {
@ -130,6 +134,8 @@ bool VirtualFileSystem::ResolveSymbolicLink(const std::string& path,
Entry* VirtualFileSystem::ResolvePath(const std::string& path) {
auto global_lock = global_critical_region_.Acquire();
XELOGI("ResolvePath (%s) Pre-normalized", path.c_str());
// Resolve relative paths
std::string normalized_path(xe::filesystem::CanonicalizePath(path));
@ -156,6 +162,8 @@ Entry* VirtualFileSystem::ResolvePath(const std::string& path) {
}
Entry* VirtualFileSystem::ResolveBasePath(const std::string& path) {
XELOGI("ResolveBasePath (%s) Pre-normalized", path.c_str());
auto base_path = xe::find_base_path(path);
return ResolvePath(base_path);
}
@ -163,6 +171,8 @@ Entry* VirtualFileSystem::ResolveBasePath(const std::string& path) {
Entry* VirtualFileSystem::CreatePath(const std::string& path,
uint32_t attributes) {
// Create all required directories recursively.
XELOGI("CreatePath (%s) Pre-normalized", path.c_str());
auto path_parts = xe::split_path(path);
if (path_parts.empty()) {
return nullptr;
@ -219,6 +229,8 @@ X_STATUS VirtualFileSystem::OpenFile(const std::string& path,
if (desired_access & FileAccess::kGenericAll) {
desired_access |= FileAccess::kFileReadData | FileAccess::kFileWriteData;
}
XELOGI("OpenFile (%s) Pre-normalized", path.c_str());
// Lookup host device/parent path.
// If no device or parent, fail.