fix: clang-format compliance

src/shared/config.c

@@ -15,7 +15,8 @@ Config* config_create(char* version, char* send_directory, char* receive_directo
                       bool use_sendfile, unsigned long long chunk_size) {
 
   Config* config = malloc(sizeof(Config));
-  if (config == NULL) return NULL;
+  if (config == NULL)
+    return NULL;
   config->version = version;
   config->send_directory = send_directory;
   config->receive_root_directory = receive_directory;
@@ -255,7 +256,8 @@ Config* config_receive(int file_descriptor) {
   if (!receive_int(file_descriptor, &ec))
     goto error;
   if (ec > MAX_PATTERN_COUNT) {
-    log_message(LOG_LEVEL_ERROR, "Exclude pattern count %d exceeds maximum %d", ec, MAX_PATTERN_COUNT);
+    log_message(LOG_LEVEL_ERROR, "Exclude pattern count %d exceeds maximum %d", ec,
+                MAX_PATTERN_COUNT);
     goto error;
   }
   if ((size_t)ec > SIZE_MAX / sizeof(char*)) {
@@ -287,7 +289,8 @@ Config* config_receive(int file_descriptor) {
   if (!receive_int(file_descriptor, &ic))
     goto error;
   if (ic > MAX_PATTERN_COUNT) {
-    log_message(LOG_LEVEL_ERROR, "Include pattern count %d exceeds maximum %d", ic, MAX_PATTERN_COUNT);
+    log_message(LOG_LEVEL_ERROR, "Include pattern count %d exceeds maximum %d", ic,
+                MAX_PATTERN_COUNT);
     goto error;
   }
   if ((size_t)ic > SIZE_MAX / sizeof(char*)) {

src/shared/file.c

@@ -203,7 +203,8 @@ bool file_save_to_disk(const char* root_directory, File* file) {
   if (file->type == FILE_TYPE_SYMLINK && file->link_target) {
     // Validate link_target — reject absolute paths or traversal
     if (file->link_target[0] == '/' || strstr(file->link_target, "..") != NULL) {
-      log_message(LOG_LEVEL_ERROR, "Path traversal blocked in symlink target: %s", file->link_target);
+      log_message(LOG_LEVEL_ERROR, "Path traversal blocked in symlink target: %s",
+                  file->link_target);
       return false;
     }
     char* disk_path = path_cat((char*)root_directory, file->path);

src/shared/metadata.c

@@ -41,7 +41,8 @@ FileMetadata* metadata_from_buf(char** buf) {
   if (!present)
     return NULL;
   FileMetadata* m = malloc(sizeof(FileMetadata));
-  if (m == NULL) return NULL;
+  if (m == NULL)
+    return NULL;
   int32_t mode;
   memcpy(&mode, *buf, sizeof(mode));
   *buf += sizeof(mode);

src/shared/transport_tcp.c

@@ -165,7 +165,8 @@ static void accept_loop(Server* server, void (*child_fn)(int, void*), void* chil
     int fd = accept(server->file_descriptor, (struct sockaddr*)&client_addr, &client_len);
     if (fd < 0) {
       if (errno == EINTR) {
-        if (g_tcp_cleanup_requested) break;
+        if (g_tcp_cleanup_requested)
+          break;
         continue;
       }
       perror("Could not accept the connection");