Skip to content

ensure directory iteration results are sorted by filename #858

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Oct 10, 2025
Merged

ensure directory iteration results are sorted by filename #858

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
13 changes: 11 additions & 2 deletions examples/cli/main.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1103,10 +1103,19 @@ bool load_images_from_dir(const std::string dir,
return false;
}

std::vector<fs::directory_entry> entries;
for (const auto& entry : fs::directory_iterator(dir)) {
if (!entry.is_regular_file())
continue;
if (entry.is_regular_file()) {
entries.push_back(entry);
}
}

std::sort(entries.begin(), entries.end(),
[](const fs::directory_entry& a, const fs::directory_entry& b) {
return a.path().filename().string() < b.path().filename().string();
});

for (const auto& entry : entries) {
std::string path = entry.path().string();
std::string ext = entry.path().extension().string();
std::transform(ext.begin(), ext.end(), ext.begin(), ::tolower);
Expand Down
Loading