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fix warning C4717: 'format<std::vector<std::any,std::allocatorstd::an… (#3640)

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* fix warning C4717: 'format<std::vector<std::any,std::allocatorstd::any > >': recursive on all control paths, function will cause runtime stack overflow

* keep origin format.
This commit is contained in:
junwufan
2022-06-20 00:45:38 +08:00
committed by GitHub
parent 5cc73c6223
commit 283321a11d
1 changed files with 16 additions and 4 deletions
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20
Foundation/include/Poco/Format.h
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@@ -116,6 +116,9 @@ void Foundation_API format(std::string& result, const std::string& fmt, const st
template <
typename T,
#ifdef __cpp_lib_remove_cvref
typename std::enable_if_t<!std::is_same_v<std::remove_cvref_t<T>, std::vector<Any>>>,
#endif
typename... Args>
void format(std::string& result, const std::string& fmt, T arg1, Args... args)
/// Appends the formatted string to result.
@@ -124,12 +127,15 @@ void format(std::string& result, const std::string& fmt, T arg1, Args... args)
values.reserve(sizeof...(Args) + 1);
values.emplace_back(arg1);
values.insert(values.end(), { args... });
format(result, fmt, values);
::format(result, fmt, values);
}
template <
typename T,
#ifdef __cpp_lib_remove_cvref
typename std::enable_if_t<!std::is_same_v<std::remove_cvref_t<T>, std::vector<Any>>>,
#endif
typename... Args>
void format(std::string& result, const char* fmt, T arg1, Args... args)
/// Appends the formatted string to result.
@@ -138,12 +144,15 @@ void format(std::string& result, const char* fmt, T arg1, Args... args)
values.reserve(sizeof...(Args) + 1);
values.emplace_back(arg1);
values.insert(values.end(), { args... });
format(result, fmt, values);
::format(result, fmt, values);
}
template <
typename T,
#ifdef __cpp_lib_remove_cvref
typename std::enable_if_t<!std::is_same_v<std::remove_cvref_t<T>, std::vector<Any>>>,
#endif
typename... Args>
std::string format(const std::string& fmt, T arg1, Args... args)
/// Returns the formatted string.
@@ -153,13 +162,16 @@ std::string format(const std::string& fmt, T arg1, Args... args)
values.emplace_back(arg1);
values.insert(values.end(), { args... });
std::string result;
format(result, fmt, values);
::format(result, fmt, values);
return result;
}
template <
typename T,
#ifdef __cpp_lib_remove_cvref
typename std::enable_if_t<!std::is_same_v<std::remove_cvref_t<T>, std::vector<Any>>>,
#endif
typename... Args>
std::string format(const char* fmt, T arg1, Args... args)
/// Returns the formatted string.
@@ -169,7 +181,7 @@ std::string format(const char* fmt, T arg1, Args... args)
values.emplace_back(arg1);
values.insert(values.end(), { args... });
std::string result;
format(result, fmt, values);
::format(result, fmt, values);
return result;
}