Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Fix compatibility with older versions of VS #4271

Merged
merged 4 commits into from
Dec 23, 2024
Merged

Fix compatibility with older versions of VS #4271

Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
dacb59a
Fix compatibility with older versions of VS
YexuanXiao Dec 20, 2024
1154e2f
Format code
YexuanXiao Dec 20, 2024
9830407
Move macro FMT_MSVC_STL_UPDATE to ostream.h.
YexuanXiao Dec 21, 2024
62b3ade
Revert the changes in base.h
YexuanXiao Dec 23, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
12 changes: 10 additions & 2 deletions include/fmt/ostream.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,14 @@

#include "chrono.h" // formatbuf

#ifdef _MSVC_STL_UPDATE
# define FMT_MSVC_STL_UPDATE _MSVC_STL_UPDATE
#elif defined(_MSC_VER) && _MSC_VER < 1912 // VS 15.5
# define FMT_MSVC_STL_UPDATE _MSVC_LANG
#else
# define FMT_MSVC_STL_UPDATE 0
#endif

FMT_BEGIN_NAMESPACE
namespace detail {

Expand All @@ -35,7 +43,7 @@ class file_access {
friend auto get_file(BufType& obj) -> FILE* { return obj.*FileMemberPtr; }
};

#ifdef _MSVC_STL_UPDATE
#if FMT_MSVC_STL_UPDATE
template class file_access<file_access_tag, std::filebuf,
&std::filebuf::_Myfile>;
auto get_file(std::filebuf&) -> FILE*;
Expand Down Expand Up @@ -109,7 +117,7 @@ inline void vprint(std::ostream& os, string_view fmt, format_args args) {
auto buffer = memory_buffer();
detail::vformat_to(buffer, fmt, args);
FILE* f = nullptr;
#if defined(_MSVC_STL_UPDATE) && FMT_USE_RTTI
#if FMT_MSVC_STL_UPDATE && FMT_USE_RTTI
if (auto* buf = dynamic_cast<std::filebuf*>(os.rdbuf()))
f = detail::get_file(*buf);
#elif defined(_WIN32) && defined(__GLIBCXX__) && FMT_USE_RTTI
Expand Down
Loading