diff --git a/include/log/log.h b/include/log/log.h
index 6ad6f0a..e606a84 100644
--- a/include/log/log.h
+++ b/include/log/log.h
@@ -589,6 +589,8 @@
 int android_log_write_int32(android_log_context ctx, int32_t value);
 int android_log_write_int64(android_log_context ctx, int64_t value);
 int android_log_write_string8(android_log_context ctx, const char *value);
+int android_log_write_string8_len(android_log_context ctx,
+                                  const char *value, size_t maxlen);
 int android_log_write_float32(android_log_context ctx, float value);
 
 /* Submit the composed list context to the specified logger id */