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Use std::filestytem

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Signed-off-by: Pascal Bauer <pascal.bauer@rwth-aachen.de>
This commit is contained in:
Pascal Bauer 2024-10-09 16:39:49 +02:00 • committed by Niklas Eiling
parent 7e7b9e4918
commit 00ac2ee60c
1 changed files with 4 additions and 12 deletions
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16
common/lib/utils.cpp
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@ -368,20 +368,12 @@ void write_to_file(std::string data, const std::filesystem::path file) {
}
}
std::vector<std::string> read_names_in_directory(const std::string &name) {
DIR *directory = opendir(name.c_str());
struct dirent *dp;
std::vector<std::string>
read_names_in_directory(const std::filesystem::path &dir_path) {
std::vector<std::string> names;
dp = readdir(directory);
while (dp != NULL) {
auto name = std::string(dp->d_name);
if (name != "." && name != "..") {
names.push_back(name);
}
dp = readdir(directory);
for (auto const &dir_entry : std::filesystem::directory_iterator{dir_path}) {
names.push_back(dir_entry.path().filename());
}
closedir(directory);
return names;
}