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| author | Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com> | 2023-05-16 13:25:40 +0200 |
|---|---|---|
| committer | Arthur Cohen <arthur.cohen@embecosm.com> | 2024-01-16 18:37:20 +0100 |
| commit | 9fc94c1562dd69508d7483d236b352270e0d6e3b (patch) | |
| tree | 386fc784564bf607440697362ec45a8837e06e94 | |
| parent | 4689998556b6190ab9333580725f796704e104f1 (diff) | |
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gccrs: libproc_macro: Copy ffistring data from source
Data from source pointer were not copied correctly in the ffistring
constructor.
libgrust/ChangeLog:
* libproc_macro/ffistring.cc (FFIString::make_ffistring):
Add copy from source pointer.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
| -rw-r--r-- | libgrust/libproc_macro/ffistring.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libgrust/libproc_macro/ffistring.cc b/libgrust/libproc_macro/ffistring.cc index 1623bc9..06e4e81 100644 --- a/libgrust/libproc_macro/ffistring.cc +++ b/libgrust/libproc_macro/ffistring.cc @@ -41,7 +41,8 @@ FFIString::make_ffistring (const std::string &str) FFIString FFIString::make_ffistring (const unsigned char *data, std::uint64_t len) { - const unsigned char *inner = new unsigned char[len]; + unsigned char *inner = new unsigned char[len]; + std::memcpy (inner, data, len); return {inner, len}; } |