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authorRobin Gareus <robin@gareus.org>2018-08-14 23:49:43 +0200
committerRobin Gareus <robin@gareus.org>2018-08-14 23:50:11 +0200
commitd9a3866299bc43c5139e8812ba8c2dbfc4ece343 (patch)
tree24b1cfea0a4b0c1bbb45e4cb496e0e48fcbbd6c1 /libs/ardour/lua_api.cc
parent6434bf9dd34c3b32f6ba41f668562af0ae740c8a (diff)
Add a locale-independent float/double format Lua method
print(ARDOUR.LuaAPI.ascii_dtostr(1.5))
Diffstat (limited to 'libs/ardour/lua_api.cc')
-rw-r--r--libs/ardour/lua_api.cc8
1 files changed, 8 insertions, 0 deletions
diff --git a/libs/ardour/lua_api.cc b/libs/ardour/lua_api.cc
index 59d2749399..82ff2fd651 100644
--- a/libs/ardour/lua_api.cc
+++ b/libs/ardour/lua_api.cc
@@ -527,6 +527,14 @@ ARDOUR::LuaAPI::hsla_to_rgba (lua_State *L)
return 4;
}
+std::string
+ARDOUR::LuaAPI::ascii_dtostr (const double d)
+{
+ gchar buf[G_ASCII_DTOSTR_BUF_SIZE];
+ g_ascii_dtostr (buf, sizeof(buf), d);
+ return std::string (buf);
+}
+
int
ARDOUR::LuaAPI::color_to_rgba (lua_State *L)
{