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Fixed issue #797

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This commit is contained in:
gabime 2018-08-15 19:01:44 +03:00
parent 4a871b9792
commit b962fbb15c
1 changed files with 10 additions and 16 deletions
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26
include/spdlog/common.h
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@ -100,6 +100,7 @@ inline const char *to_short_c_str(spdlog::level::level_enum l)
{ {
return short_level_names[l]; return short_level_names[l];
} }
inline spdlog::level::level_enum from_str(const std::string &name) inline spdlog::level::level_enum from_str(const std::string &name)
{ {
static std::unordered_map<std::string, level_enum> name_to_level = // map string->level static std::unordered_map<std::string, level_enum> name_to_level = // map string->level
@ -131,35 +132,28 @@ enum class pattern_time_type
// //
// Log exception // Log exception
// //
class spdlog_ex : public std::runtime_error class spdlog_ex : public std::exception
{ {
public: public:
explicit spdlog_ex(const std::string &msg) explicit spdlog_ex(const std::string &msg)
: runtime_error(msg) : msg_(msg)
{ {
} }
spdlog_ex(const std::string &msg, int last_errno) spdlog_ex(const std::string &msg, int last_errno)
: runtime_error(msg)
, last_errno_(last_errno)
{ {
fmt::memory_buffer outbuf;
fmt::format_system_error(outbuf, last_errno, msg);
msg_ = fmt::to_string(outbuf);
} }
const char *what() const SPDLOG_NOEXCEPT override const char *what() const SPDLOG_NOEXCEPT override
{ {
if (last_errno_) return msg_.c_str();
{
fmt::memory_buffer buf;
std::string msg(runtime_error::what());
fmt::format_system_error(buf, last_errno_, msg);
return fmt::to_string(buf).c_str();
}
else
{
return runtime_error::what();
}
} }
private: private:
int last_errno_{0}; std::string msg_;
}; };
// //