From 05ffb2ce9f4a0cbaca05a1d46b040743d661ce25 Mon Sep 17 00:00:00 2001
From: Determinant <ted.sybil@gmail.com>
Date: Tue, 11 Jun 2019 00:03:23 -0400
Subject: ...

---
 include/salticidae/stream.h | 2 ++
 src/stream.cpp              | 8 ++++++++
 2 files changed, 10 insertions(+)

diff --git a/include/salticidae/stream.h b/include/salticidae/stream.h
index 8f0c5b4..843fba6 100644
--- a/include/salticidae/stream.h
+++ b/include/salticidae/stream.h
@@ -537,6 +537,8 @@ const uint8_t *datastream_get_data_inplace(datastream_t *self, size_t len);
 uint256_t *datastream_get_hash(const datastream_t *self);
 bytearray_t *bytearray_new_moved_from_datastream(datastream_t *_moved_self);
 
+char *datastream_get_hex(datastream_t *self);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/src/stream.cpp b/src/stream.cpp
index 9ad41aa..3e24292 100644
--- a/src/stream.cpp
+++ b/src/stream.cpp
@@ -83,6 +83,14 @@ bytearray_t *bytearray_new_moved_from_datastream(datastream_t *_moved_src) {
     return res;
 }
 
+char *datastream_get_hex(datastream_t *self) {
+    std::string tmp = self->get_hex();
+    auto res = (char *)malloc(tmp.length() + 1);
+    memmove(res, tmp.c_str(), tmp.length());
+    res[tmp.length()] = 0;
+    return res;
+}
+
 }
 
 #endif
-- 
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