Add SPARROW_IPC_API to definition

Author: Hind-M

src/serialize.cpp

@@ -47,7 +47,7 @@ namespace
 }
 
 template <typename T>
-std::vector<uint8_t> serialize_primitive_array(const sparrow::primitive_array<T>& arr)
+SPARROW_IPC_API std::vector<uint8_t> serialize_primitive_array(const sparrow::primitive_array<T>& arr)
 {
     // This function serializes a sparrow::primitive_array into a byte vector that is compliant
     // with the Apache Arrow IPC Streaming Format. It constructs a stream containing two messages:
@@ -224,7 +224,7 @@ std::vector<uint8_t> serialize_primitive_array(const sparrow::primitive_array<T>
 }
 
 template <typename T>
-sparrow::primitive_array<T> deserialize_primitive_array(const std::vector<uint8_t>& buffer) {
+SPARROW_IPC_API sparrow::primitive_array<T> deserialize_primitive_array(const std::vector<uint8_t>& buffer) {
     const uint8_t* buf_ptr = buffer.data();
     size_t current_offset = 0;