Exverge/suyu
3
0
Fork 0
forked from suyu/suyu
Code Pull requests Activity

Merge pull request #6448 from Morph1984/recursive-dir-iterator

Browse source 
common: fs: Use the normal directory iterator in *Recursively functions
This commit is contained in:
Fernando Sahmkow 2021-06-14 15:47:04 +02:00 committed by GitHub
commit 8d4dfc98ec
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 16 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
src/common/fs/fs.cpp
View file

@ -321,7 +321,8 @@ bool RemoveDirContentsRecursively(const fs::path& path) {
std::error_code ec;
for (const auto& entry : fs::recursive_directory_iterator(path, ec)) {
// TODO (Morph): Replace this with recursive_directory_iterator once it's fixed in MSVC.
for (const auto& entry : fs::directory_iterator(path, ec)) {
if (ec) {
LOG_ERROR(Common_Filesystem,
"Failed to completely enumerate the directory at path={}, ec_message={}",
@ -337,6 +338,12 @@ bool RemoveDirContentsRecursively(const fs::path& path) {
PathToUTF8String(entry.path()), ec.message());
break;
}
// TODO (Morph): Remove this when MSVC fixes recursive_directory_iterator.
// recursive_directory_iterator throws an exception despite passing in a std::error_code.
if (entry.status().type() == fs::file_type::directory) {
return RemoveDirContentsRecursively(entry.path());
}
}
if (ec) {
@ -475,7 +482,8 @@ void IterateDirEntriesRecursively(const std::filesystem::path& path,
std::error_code ec;
for (const auto& entry : fs::recursive_directory_iterator(path, ec)) {
// TODO (Morph): Replace this with recursive_directory_iterator once it's fixed in MSVC.
for (const auto& entry : fs::directory_iterator(path, ec)) {
if (ec) {
break;
}
@ -495,6 +503,12 @@ void IterateDirEntriesRecursively(const std::filesystem::path& path,
break;
}
}
// TODO (Morph): Remove this when MSVC fixes recursive_directory_iterator.
// recursive_directory_iterator throws an exception despite passing in a std::error_code.
if (entry.status().type() == fs::file_type::directory) {
IterateDirEntriesRecursively(entry.path(), callback, filter);
}
}
if (callback_error || ec) {