From 7bbe8042dbbea81c713576e1ce69d00bbba5d4b6 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 12 Feb 2024 05:44:51 +0200
Subject: Move to_string(uint64_t,base,width) to utility, use everywhere

---
 libbuild2/utility.hxx | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'libbuild2/utility.hxx')

diff --git a/libbuild2/utility.hxx b/libbuild2/utility.hxx
index 594808c..b534f41 100644
--- a/libbuild2/utility.hxx
+++ b/libbuild2/utility.hxx
@@ -52,10 +52,16 @@ namespace build2
   using std::make_shared;
   using std::make_move_iterator;
   using std::back_inserter;
-  using std::to_string;
   using std::stoul;
   using std::stoull;
 
+  using std::to_string;
+
+  // Currently only supports base 10 and 16. Note: adds `0x` if base 16.
+  //
+  LIBBUILD2_SYMEXPORT string
+  to_string (uint64_t, int base, size_t width = 0);
+
   // <libbutl/utility.hxx>
   //
   using butl::reverse_iterate;
-- 
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