cfa658b899
The current implementation only does this during regex operations, but should be extensible to other operations that might take a long time by regularly calling EventManager::handle_urgent_events().
44 lines
697 B
C++
44 lines
697 B
C++
#ifndef exception_hh_INCLUDED
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#define exception_hh_INCLUDED
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#include "string.hh"
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namespace Kakoune
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{
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struct exception
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{
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virtual ~exception() = default;
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virtual StringView what() const;
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};
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struct runtime_error : exception
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{
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runtime_error(String what)
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: m_what(std::move(what)) {}
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StringView what() const override { return m_what; }
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void set_what(String what) { m_what = std::move(what); }
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private:
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String m_what;
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};
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struct failure : runtime_error
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{
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using runtime_error::runtime_error;
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};
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struct cancel : runtime_error
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{
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cancel() : runtime_error("cancellation requested") {}
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};
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struct logic_error : exception
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{
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};
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}
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#endif // exception_hh_INCLUDED
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