commit 2c81c851b2ce79ea151ca917d8adae65fc0789c1
author Daniela Engert <dani@ngrt.de> Mon Oct 08 20:14:39 2018 +0200
committer Victor Zverovich <victor.zverovich@gmail.com> Mon Oct 22 18:25:52 2018 -0700
tree 6cf9dffbce463c289e76ec18fff915271f81a15d
parent 846c644e848ca1a11c679b168cfc690bc3c89c61

Adapt any string-like type to be used by {fmt} just like the standard string types already supported. The adaption is totally non-intrusive.

Signed-off-by: Daniela Engert <dani@ngrt.de>

include/fmt/printf.h

diff --git a/include/fmt/printf.h b/include/fmt/printf.h
index d58fe9f..e12a4f6 100644
--- a/include/fmt/printf.h
+++ b/include/fmt/printf.h
@@ -606,7 +606,7 @@
   typedef internal::basic_buffer<FMT_CHAR(S)> buffer;
   typedef typename printf_context<buffer>::type context;
   format_arg_store<context, Args...> as{ args... };
-  return vsprintf(internal::to_string_view(format_str),
+  return vsprintf(to_string_view(format_str),
                   basic_format_args<context>(as));
 }
 
@@ -637,7 +637,7 @@
   typedef internal::basic_buffer<FMT_CHAR(S)> buffer;
   typedef typename printf_context<buffer>::type context;
   format_arg_store<context, Args...> as{ args... };
-  return vfprintf(f, internal::to_string_view(format_str),
+  return vfprintf(f, to_string_view(format_str),
                   basic_format_args<context>(as));
 }
 
@@ -664,7 +664,7 @@
   typedef internal::basic_buffer<FMT_CHAR(S)> buffer;
   typedef typename printf_context<buffer>::type context;
   format_arg_store<context, Args...> as{ args... };
-  return vprintf(internal::to_string_view(format_str),
+  return vprintf(to_string_view(format_str),
                  basic_format_args<context>(as));
 }
 
@@ -696,7 +696,7 @@
   typedef internal::basic_buffer<FMT_CHAR(S)> buffer;
   typedef typename printf_context<buffer>::type context;
   format_arg_store<context, Args...> as{ args... };
-  return vfprintf(os, internal::to_string_view(format_str),
+  return vfprintf(os, to_string_view(format_str),
                   basic_format_args<context>(as));
 }
 FMT_END_NAMESPACE