Add fpconv to work around comma decimal points

Create a separate buffer and translate comma <> dot before calling
strtod(), and after calling sprintf() as required.

- Add "update_locale" Lua API call and init locale on module load.
- Move sprintf format string to fpconv

1 files changed, 1 insertions, 1 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 349342e..8d8a420 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -30,7 +30,7 @@ else()
     set(_lua_module_dir "${_lua_lib_dir}/lua/5.1")
 endif()
 
-add_library(cjson MODULE lua_cjson.c strbuf.c)
+add_library(cjson MODULE lua_cjson.c strbuf.c fpconv.c)
 set_target_properties(cjson PROPERTIES PREFIX "")
 install(TARGETS cjson DESTINATION "${_lua_module_dir}")