locale independent printing for doubles when they are part of an abstract expression

2016-04-13 14:30:40 +00:00
parent c0344e936a
commit e8e52de6b9
3 changed files with 27 additions and 1 deletions
@@ -48,6 +48,9 @@ gu_string_to_int(GuString s, int *res);
 bool
 gu_string_to_double(GuString s, double *res);

+void
+gu_double_to_string(double val, GuOut* out, GuExn* err);
+
 bool
 gu_string_is_prefix(GuString s1, GuString s2);