* configure.in (mingw): no longer uses snprintf and vsnprintf of

  msvcrt.

* win32/win32.c (rb_w32_vsnprintf, rb_w32_snprintf): removed.

* win32/Makefile.sub (config.h): vsnprintf exists in VC7 or later.

* win32/mkexports.rb (Exports#initialize): aliases
  rb_w32_vsnprintf and rb_w32_snprintf for binary compatibility.

* sprintf.c (rb_str_format): uses snprintf instead of sprintf.

* numeric.c (flo_to_s, rb_num2long, rb_num2ll): ditto.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@20909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 0 deletions

diff --git a/win32/mkexports.rb b/win32/mkexports.rb
index 2ed251ec1..adf0c5e33 100755
--- a/win32/mkexports.rb
+++ b/win32/mkexports.rb
@@ -51,6 +51,8 @@ class Exports
       end
     end
     syms["NtInitialize"] ||= "ruby_sysinit" if syms["ruby_sysinit"]
+    syms["rb_w32_vsnprintf"] ||= "vsnprintf"
+    syms["rb_w32_snprintf"] ||= "snprintf"
     @syms = syms
   end