clean up code

1 files changed, 16 insertions, 0 deletions

diff --git a/src/stream.cpp b/src/stream.cpp
index f5d4ac9..6b208aa 100644
--- a/src/stream.cpp
+++ b/src/stream.cpp
@@ -133,6 +133,14 @@ bytearray_t *bytearray_new_moved_from_datastream(datastream_t *_moved_src) {
     }
 }
 
+bytearray_t *bytearray_new_copied_from_datastream(datastream_t *src) {
+    try {
+        return new bytearray_t(*src);
+    } catch (...) {
+        return nullptr;
+    }
+}
+
 bytearray_t *bytearray_new_from_hex(const char *hex_str) {
     try {
         return new bytearray_t(salticidae::from_hex(hex_str));
@@ -141,6 +149,14 @@ bytearray_t *bytearray_new_from_hex(const char *hex_str) {
     }
 }
 
+bytearray_t *bytearray_new_from_bytes(const uint8_t *arr, size_t len) {
+    try {
+        return new bytearray_t(arr, arr + len);
+    } catch (...) {
+        return nullptr;
+    }
+}
+
 char *datastream_get_hex(datastream_t *self) {
     std::string tmp = self->get_hex();
     auto res = (char *)malloc(tmp.length() + 1);