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Merge pull request #8699 from tweag/nix-c-bindings

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(Towards) stable C bindings for libutil, libexpr
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Robert Hensing 2024-04-04 17:50:52 +02:00 • committed by GitHub
commit 12ec3154b8
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47 changed files with 3624 additions and 20 deletions
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4
src/libutil/error.hh
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@ -150,6 +150,10 @@ public:
: err(e)
{ }
std::string message() {
return err.msg.str();
}
const char * what() const noexcept override { return calcWhat().c_str(); }
const std::string & msg() const { return calcWhat(); }
const ErrorInfo & info() const { calcWhat(); return err; }