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Add more compilers to CI and increase FMT_PEDANTIC warning levels (#736)

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* Add a _lot_ more warnings to FMT_PEDANTIC
Fix these warnings

* Add more compilers to CI
Fix (some) of the compiler errors with them

* Enable -Werror on CI
Increase warning level on MSVC when compiling with FMT_PEDANTIC

* Add VS 2013 and 2015 to Appveyor

* Fix Appveyor tests
Formatting

* Implement requested changes
Fix some of the MSVC warnings
Implement C++11 integer_sequence

* Reintroduce appveyor-build.py

* Remove ranges-test from tests

* Remove (some) explicit warning suppressions
Fix C++ standard setting in CI

* Remove (some) explicit warning suppressions
Fix C++ standard setting in CI

* Fix test builds with C++11

* Enable pedantic warnings on tests

* Fix warnings from edits to master

* Cleanups

* Add C++11 support to ranges.h
Re-enable ranges-test
Fix a Visual Studio error about function not returning a value in printf.h
Fix a bug in .travis.yml
This commit is contained in:
Elias Kosunen
2018-06-06 16:57:59 +03:00
committed by Victor Zverovich
parent dd1a5ef7f9
commit 691a7a91a1
36 changed files with 589 additions and 376 deletions
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9
include/fmt/printf.h
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@@ -52,7 +52,7 @@ class printf_precision_handler: public function<int> {
typename std::enable_if<!std::is_integral<T>::value, int>::type
operator()(T) {
FMT_THROW(format_error("precision is not integer"));
return 0;
return 0; // Silence visual studio
}
};
@@ -194,7 +194,7 @@ class printf_width_handler: public function<unsigned> {
typename std::enable_if<!std::is_integral<T>::value, unsigned>::type
operator()(T) {
FMT_THROW(format_error("width is not integer"));
return 0;
return 0; // Silence Visual Studio
}
};
} // namespace internal
@@ -635,8 +635,13 @@ inline int fprintf(std::FILE *f, string_view format_str, const Args & ... args)
template <typename... Args>
inline int fprintf(std::FILE *f, wstring_view format_str,
const Args & ... args) {
#if FMT_GCC_VERSION && FMT_GCC_VERSION <= 440
return vfprintf<wchar_t>(f, format_str,
make_format_args<typename printf_context<internal::wbuffer>::type>(args...));
#else
return vfprintf(f, format_str,
make_format_args<typename printf_context<internal::wbuffer>::type>(args...));
#endif
}
inline int vprintf(string_view format, printf_args args) {