Linter

Author: kirklandsign

extension/android/jni/jni_layer_llama.cpp

@@ -6,8 +6,8 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-#include <cstdint>
 #include <chrono>
+#include <cstdint>
 #include <memory>
 #include <string>
 #include <unordered_map>
@@ -33,29 +33,40 @@ using ::executorch::runtime::Error;
 
 namespace {
 bool utf8_check_validity(const char* str, size_t length) {
-    for (size_t i = 0; i < length; ++i) {
-        uint8_t byte = static_cast<uint8_t>(str[i]);
-        if (byte >= 0x80) { // Non-ASCII byte
-            if (i + 1 >= length) { // Incomplete sequence
-                return false;
-            }
-            uint8_t next_byte = static_cast<uint8_t>(str[i + 1]);
-            if ((byte & 0xE0) == 0xC0 && (next_byte & 0xC0) == 0x80) { // 2-byte sequence
-                i += 2;
-            } else if ((byte & 0xF0) == 0xE0 && (next_byte & 0xC0) == 0x80 && (i + 2 < length) && (static_cast<uint8_t>(str[i + 2]) & 0xC0) == 0x80) { // 3-byte sequence
-                i += 3;
-            } else if ((byte & 0xF8) == 0xF0 && (next_byte & 0xC0) == 0x80 && (i + 2 < length) && (static_cast<uint8_t>(str[i + 2]) & 0xC0) == 0x80 && (i + 3 < length) && (static_cast<uint8_t>(str[i + 3]) & 0xC0) == 0x80) { // 4-byte sequence
-                i += 4;
-            } else {
-                return false; // Invalid sequence
-            }
-        }
+  for (size_t i = 0; i < length; ++i) {
+    uint8_t byte = static_cast<uint8_t>(str[i]);
+    if (byte >= 0x80) { // Non-ASCII byte
+      if (i + 1 >= length) { // Incomplete sequence
+        return false;
+      }
+      uint8_t next_byte = static_cast<uint8_t>(str[i + 1]);
+      if ((byte & 0xE0) == 0xC0 &&
+          (next_byte & 0xC0) == 0x80) { // 2-byte sequence
+        i += 2;
+      } else if (
+          (byte & 0xF0) == 0xE0 && (next_byte & 0xC0) == 0x80 &&
+          (i + 2 < length) &&
+          (static_cast<uint8_t>(str[i + 2]) & 0xC0) ==
+              0x80) { // 3-byte sequence
+        i += 3;
+      } else if (
+          (byte & 0xF8) == 0xF0 && (next_byte & 0xC0) == 0x80 &&
+          (i + 2 < length) &&
+          (static_cast<uint8_t>(str[i + 2]) & 0xC0) == 0x80 &&
+          (i + 3 < length) &&
+          (static_cast<uint8_t>(str[i + 3]) & 0xC0) ==
+              0x80) { // 4-byte sequence
+        i += 4;
+      } else {
+        return false; // Invalid sequence
+      }
     }
-    return true; // All bytes were valid
+  }
+  return true; // All bytes were valid
 }
 
 std::string token_buffer;
-}
+} // namespace
 
 namespace executorch_jni {
 
@@ -69,10 +80,11 @@ class ExecuTorchLlamaCallbackJni
     static auto cls = ExecuTorchLlamaCallbackJni::javaClassStatic();
     static const auto method =
         cls->getMethod<void(facebook::jni::local_ref<jstring>)>("onResult");
-    
+
     token_buffer += result;
     if (!utf8_check_validity(token_buffer.c_str(), token_buffer.size())) {
-      ET_LOG(Info, "Current token buffer is not valid UTF-8. Waiting for more.");
+      ET_LOG(
+          Info, "Current token buffer is not valid UTF-8. Waiting for more.");
       return;
     }
     result = token_buffer;