Zengtudor
/
pybind11
mirror of https://github.com/pybind/pybind11.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Inserting `#ifdef` to preempt Windows fatal exception.

This commit is contained in:
Ralf W. Grosse-Kunstleve 2021-06-10 10:39:04 -07:00 committed by Ralf W. Grosse-Kunstleve
parent e0b770d549
commit b633bb5b84
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
tests/test_class_sh_shared_from_this.cpp
View File

@ -75,6 +75,11 @@ void obj_sft_reset() {
if (obj_sft == nullptr)
throw std::runtime_error("Unexpected `use_count`s.");
(*obj_sft).reset();
#if defined(_MSC_VER) && _MSC_VER < 1912
std::cout << "Preempting \"Windows fatal exception: access violation\": "
"(*obj_ign)->shared_from_this()"
<< std::endl;
#else
bool got_bad_weak_ptr = false;
try {
static_cast<void>((*obj_ign)->shared_from_this());
@ -85,6 +90,7 @@ void obj_sft_reset() {
std::shared_ptr<Atype> obj3(obj2.get(), labeled_delete<Atype>("SkipDelete"));
// Working again based on the shared_ptr that was created after obj_sft was reset:
static_cast<void>((*obj_ign)->shared_from_this());
#endif
}
} // namespace shared_from_this_custom_deleters