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added spdlog::level::set_string_view to enable alternate log level names without changing the build via SPDLOG_LEVEL_NAMES

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This commit is contained in:
steven lunt 2021-03-24 16:22:54 -04:00
parent 53e1c9ab11
commit 2a16d1d230
3 changed files with 14 additions and 0 deletions
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5
include/spdlog/common-inl.h
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@ -22,6 +22,11 @@ SPDLOG_INLINE const string_view_t &to_string_view(spdlog::level::level_enum l) S
return level_string_views[l];
}
SPDLOG_INLINE void set_string_view(spdlog::level::level_enum l, const string_view_t &s) SPDLOG_NOEXCEPT
{
level_string_views[l] = s;
}
SPDLOG_INLINE const char *to_short_c_str(spdlog::level::level_enum l) SPDLOG_NOEXCEPT
{
return short_level_names[l];

1
include/spdlog/common.h
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@ -167,6 +167,7 @@ enum level_enum
#endif
SPDLOG_API const string_view_t &to_string_view(spdlog::level::level_enum l) SPDLOG_NOEXCEPT;
SPDLOG_API void set_string_view(spdlog::level::level_enum l, const string_view_t &s) SPDLOG_NOEXCEPT;
SPDLOG_API const char *to_short_c_str(spdlog::level::level_enum l) SPDLOG_NOEXCEPT;
SPDLOG_API spdlog::level::level_enum from_str(const std::string &name) SPDLOG_NOEXCEPT;

8
tests/test_misc.cpp
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@ -55,6 +55,14 @@ TEST_CASE("level_to_string_view", "[convert_to_string_view")
REQUIRE(spdlog::level::to_string_view(spdlog::level::off) == "off");
}
TEST_CASE("set_level_to_string_view", "[set_string_view")
{
spdlog::level::set_string_view(spdlog::level::info, "INF");
REQUIRE(spdlog::level::to_string_view(spdlog::level::info) == "INF");
spdlog::level::set_string_view(spdlog::level::info, "info"); // set it back
REQUIRE(spdlog::level::to_string_view(spdlog::level::info) == "info");
}
TEST_CASE("to_short_c_str", "[convert_to_short_c_str]")
{
REQUIRE(std::string(spdlog::level::to_short_c_str(spdlog::level::trace)) == "T");