From 21d6c98b021020c9e15b8e4d0e63061e87e2358b Mon Sep 17 00:00:00 2001
From: Avi Kivity <avi@scylladb.com>
Date: Mon, 20 Jul 2026 19:08:27 +0300
Subject: [PATCH] Export ostream formatters and streamed() from the module

Make basic_ostream_formatter, ostream_formatter and streamed() accessible
to module users via FMT_BEGIN_EXPORT/FMT_BEGIN_EXPORT. Drop now unneeded
FMT_EXPORT for print() and println().
---
 include/fmt/ostream.h | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/include/fmt/ostream.h b/include/fmt/ostream.h
index da9c65e0..34b8e96f 100644
--- a/include/fmt/ostream.h
+++ b/include/fmt/ostream.h
@@ -70,6 +70,8 @@ template <typename T> struct streamed_view {
 };
 }  // namespace detail
 
+FMT_BEGIN_EXPORT
+
 // Formats an object of type T that has an overloaded ostream operator<<.
 template <typename Char>
 struct basic_ostream_formatter : formatter<basic_string_view<Char>, Char> {
@@ -147,7 +149,7 @@ inline void vprint(std::ostream& os, string_view fmt, format_args args) {
  *
  *     fmt::print(cerr, "Don't {}!", "panic");
  */
-FMT_EXPORT template <typename... T>
+template <typename... T>
 void print(std::ostream& os, format_string<T...> fmt, T&&... args) {
   fmt::vargs<T...> vargs = {{args...}};
   if FMT_CONSTEXPR20 (detail::use_utf8) return vprint(os, fmt.str, vargs);
@@ -156,12 +158,14 @@ void print(std::ostream& os, format_string<T...> fmt, T&&... args) {
   detail::write_buffer(os, buffer);
 }
 
-FMT_EXPORT template <typename... T>
+template <typename... T>
 void println(std::ostream& os, format_string<T...> fmt, T&&... args) {
   fmt::print(os, FMT_STRING("{}\n"),
              fmt::format(fmt, std::forward<T>(args)...));
 }
 
+FMT_END_EXPORT
+
 FMT_END_NAMESPACE
 
 #endif  // FMT_OSTREAM_H_