From 931cfcfbbe1634da0915231de986ebbe9d66469c Mon Sep 17 00:00:00 2001
From: Barry Revzin <barry.revzin@gmail.com>
Date: Sun, 30 Jan 2022 01:08:57 -0600
Subject: [PATCH] Adding a put API to basic_format_context.

---
 include/fmt/core.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/fmt/core.h b/include/fmt/core.h
index 2da3dc62..6cd41636 100644
--- a/include/fmt/core.h
+++ b/include/fmt/core.h
@@ -1776,6 +1776,15 @@ template <typename OutputIt, typename Char> class basic_format_context {
     if (!detail::is_back_insert_iterator<iterator>()) out_ = it;
   }
 
+  FMT_CONSTEXPR auto put(char_type c) -> iterator {
+    *out_++ = c;
+    return out;
+  }
+  FMT_CONSTEXPR auto put(basic_string_view<char_type> sv) -> iterator {
+    detail::copy_str<char_type>(sv.data(), sv.data() + sv.size(), out);
+    return out;
+  }
+
   FMT_CONSTEXPR auto locale() -> detail::locale_ref { return loc_; }
 };