Mm2PL
352a4ec132
Co-authored-by: Nerixyz <nerixdev@outlook.de> Co-authored-by: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
#pragma once
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#include <string_view>
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namespace chatterino {
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// Adapted from: https://stackoverflow.com/a/56766138.
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// NOTE: Relies on the "magic" prefixes and suffixes. There are implementations
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// that attempt to manually detect these (linked in the SO answer above) but
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// they seemed too complex for the scope we have here.
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template <typename T>
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constexpr auto type_name()
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{
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std::string_view name, prefix, suffix;
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#ifdef __clang__
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name = __PRETTY_FUNCTION__;
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prefix = "auto chatterino::type_name() [T = ";
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suffix = "]";
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#elif defined(__GNUC__)
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name = __PRETTY_FUNCTION__;
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prefix = "constexpr auto chatterino::type_name() [with T = ";
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suffix = "]";
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#elif defined(_MSC_VER)
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name = __FUNCSIG__;
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prefix = "auto __cdecl chatterino::type_name<";
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suffix = ">(void)";
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#endif
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name.remove_prefix(prefix.size());
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name.remove_suffix(suffix.size());
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if (name.starts_with("class "))
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{
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name.remove_prefix(6);
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}
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if (name.starts_with("struct "))
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{
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name.remove_prefix(7);
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}
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return name;
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}
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} // namespace chatterino
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