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snplib_string.h: add snplib_get_type_name functions (type name

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representation as std::string_view)
This commit is contained in:
Timur A. Fatkhullin
2026-09-15 17:14:34 +03:00
parent f8c5f8dbad
commit 17856db3be
1 changed files with 27 additions and 0 deletions
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27
include/snipplib/utils/snplib_string.h
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@@ -2,6 +2,7 @@
#include <algorithm>
#include <random>
#include <source_location>
#include <string>
#include "../concepts/snplib_concepts.h"
@@ -439,4 +440,30 @@ public:
}
};
/* GET COMPILER STRING PRESENTATION OF THE TYPE */
// NOTE: return std::string_view
template <typename T>
consteval auto snplib_get_type_name(T&&)
{
return []<typename VT>(const std::source_location loc = std::source_location::current()) {
const std::string_view fname = loc.function_name();
auto tmp = fname.substr(fname.rfind('=') + 2);
return tmp.substr(0, tmp.size() - 1);
}.template operator()<T>();
}
// NOTE: return std::string_view
template <typename T>
consteval auto snplib_get_type_name()
{
return []<typename VT>(const std::source_location loc = std::source_location::current()) {
const std::string_view fname = loc.function_name();
auto tmp = fname.substr(fname.rfind('=') + 2);
return tmp.substr(0, tmp.size() - 1);
}.template operator()<T>();
}
} // namespace snplib