| 1 | Add a variant of `locale_charset' that returns its result based solely on |
| 2 | information from the environment. See |
| 3 | http://lists.gnu.org/archive/html/guile-devel/2011-11/msg00040.html for the |
| 4 | rationale. |
| 5 | |
| 6 | diff --git a/lib/localcharset.h b/lib/localcharset.h |
| 7 | index 8907ccd..43e976f 100644 |
| 8 | --- a/lib/localcharset.h |
| 9 | +++ b/lib/localcharset.h |
| 10 | @@ -32,6 +32,12 @@ extern "C" { |
| 11 | name. */ |
| 12 | extern const char * locale_charset (void); |
| 13 | |
| 14 | +/* Same as above, but only look at environment variables, avoiding calls to |
| 15 | + `setlocale', `nl_langinfo', etc. See |
| 16 | + <http://lists.gnu.org/archive/html/guile-devel/2011-11/msg00040.html> for |
| 17 | + the rationale. */ |
| 18 | +extern const char * environ_locale_charset (void); |
| 19 | + |
| 20 | |
| 21 | #ifdef __cplusplus |
| 22 | } |