Fix clang-format violations in file_utils files

Co-authored-by: johndoe6345789 <224850594+johndoe6345789@users.noreply.github.com>

frontends/cli/include/file_utils.h

@@ -9,35 +9,37 @@
  */
 class FileUtils {
 public:
-    /**
-     * @brief Read a file and split into lines
-     * @param filePath Path to the file
-     * @param lines Output vector of lines
-     * @return true if successful, false on error
-     */
-    static bool readLines(const std::string& filePath, std::vector<std::string>& lines);
+  /**
+   * @brief Read a file and split into lines
+   * @param filePath Path to the file
+   * @param lines Output vector of lines
+   * @return true if successful, false on error
+   */
+  static bool readLines(const std::string &filePath,
+                        std::vector<std::string> &lines);
 
-    /**
-     * @brief Write lines to a file
-     * @param filePath Path to the file
-     * @param lines Vector of lines to write
-     * @return true if successful, false on error
-     */
-    static bool writeLines(const std::string& filePath, const std::vector<std::string>& lines);
+  /**
+   * @brief Write lines to a file
+   * @param filePath Path to the file
+   * @param lines Vector of lines to write
+   * @return true if successful, false on error
+   */
+  static bool writeLines(const std::string &filePath,
+                         const std::vector<std::string> &lines);
 
-    /**
-     * @brief Check if a file exists
-     * @param filePath Path to the file
-     * @return true if file exists, false otherwise
-     */
-    static bool fileExists(const std::string& filePath);
+  /**
+   * @brief Check if a file exists
+   * @param filePath Path to the file
+   * @return true if file exists, false otherwise
+   */
+  static bool fileExists(const std::string &filePath);
 
-    /**
-     * @brief Get file size in bytes
-     * @param filePath Path to the file
-     * @return File size, or -1 on error
-     */
-    static long getFileSize(const std::string& filePath);
+  /**
+   * @brief Get file size in bytes
+   * @param filePath Path to the file
+   * @return File size, or -1 on error
+   */
+  static long getFileSize(const std::string &filePath);
 };
 
 #endif // FILE_UTILS_H

frontends/cli/src/file_utils.cpp

@@ -3,45 +3,47 @@
 #include <sstream>
 #include <sys/stat.h>
 
-bool FileUtils::readLines(const std::string& filePath, std::vector<std::string>& lines) {
-    std::ifstream file(filePath);
-    if (!file.is_open()) {
-        return false;
-    }
+bool FileUtils::readLines(const std::string &filePath,
+                          std::vector<std::string> &lines) {
+  std::ifstream file(filePath);
+  if (!file.is_open()) {
+    return false;
+  }
 
-    lines.clear();
-    std::string line;
-    while (std::getline(file, line)) {
-        lines.push_back(line);
-    }
+  lines.clear();
+  std::string line;
+  while (std::getline(file, line)) {
+    lines.push_back(line);
+  }
 
-    file.close();
-    return true;
+  file.close();
+  return true;
 }
 
-bool FileUtils::writeLines(const std::string& filePath, const std::vector<std::string>& lines) {
-    std::ofstream file(filePath);
-    if (!file.is_open()) {
-        return false;
-    }
+bool FileUtils::writeLines(const std::string &filePath,
+                           const std::vector<std::string> &lines) {
+  std::ofstream file(filePath);
+  if (!file.is_open()) {
+    return false;
+  }
 
-    for (const auto& line : lines) {
-        file << line << "\n";
-    }
+  for (const auto &line : lines) {
+    file << line << "\n";
+  }
 
-    file.close();
-    return true;
+  file.close();
+  return true;
 }
 
-bool FileUtils::fileExists(const std::string& filePath) {
-    struct stat buffer;
-    return (stat(filePath.c_str(), &buffer) == 0);
+bool FileUtils::fileExists(const std::string &filePath) {
+  struct stat buffer;
+  return (stat(filePath.c_str(), &buffer) == 0);
 }
 
-long FileUtils::getFileSize(const std::string& filePath) {
-    struct stat buffer;
-    if (stat(filePath.c_str(), &buffer) != 0) {
-        return -1;
-    }
-    return buffer.st_size;
+long FileUtils::getFileSize(const std::string &filePath) {
+  struct stat buffer;
+  if (stat(filePath.c_str(), &buffer) != 0) {
+    return -1;
+  }
+  return buffer.st_size;
 }