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Don't leak exceptions

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This commit is contained in:
Eelco Dolstra 2019-12-13 19:05:09 +01:00
parent e6bd88878e
commit b4edc3ca61
3 changed files with 48 additions and 9 deletions
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6
src/libutil/rust-ffi.cc
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@ -3,10 +3,14 @@
extern "C" std::exception_ptr * make_error(rust::StringSlice s)
{
// FIXME: leak
return new std::exception_ptr(std::make_exception_ptr(nix::Error(std::string(s.ptr, s.size))));
}
extern "C" void destroy_error(std::exception_ptr * ex)
{
free(ex);
}
namespace rust {
std::ostream & operator << (std::ostream & str, const String & s)