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authorDamien George <damien.p.george@gmail.com>2019-09-02 12:57:51 +1000
committerDamien George <damien.p.george@gmail.com>2019-09-02 13:14:16 +1000
commit24c3e9b283da26093ca653fc6b441042fedec135 (patch)
tree430cf3923afccc874902bebecb79f5b22572777c /tests/basics/struct_endian.py
parent1022f9cc35564b216a4bcd7c65e8243c810a0ca9 (diff)
py/modstruct: Fix struct.pack_into with unaligned offset of native type.
Following the same fix for unpack.
Diffstat (limited to 'tests/basics/struct_endian.py')
-rw-r--r--tests/basics/struct_endian.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/basics/struct_endian.py b/tests/basics/struct_endian.py
index ae3243824..91f5539c1 100644
--- a/tests/basics/struct_endian.py
+++ b/tests/basics/struct_endian.py
@@ -15,3 +15,10 @@ print(struct.unpack('h', memoryview(buf)[1:3]))
print(struct.unpack_from('i', buf, 1))
print(struct.unpack_from('@i', buf, 1))
print(struct.unpack_from('@ii', buf, 1))
+
+# pack_into with unaligned native type
+buf = bytearray(b'>----<<<<<<<')
+struct.pack_into('i', buf, 1, 0x30313233)
+print(buf)
+struct.pack_into('@ii', buf, 3, 0x34353637, 0x41424344)
+print(buf)