* transcode.c, include/ruby/encoding.c (rb_transcode_convertible):

new function. checking the existance of converter.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
usa 2008-09-26 02:07:19 +00:00
parent 4300e2a993
commit e76b1a11ca
3 changed files with 20 additions and 0 deletions

View file

@ -209,6 +209,7 @@ typedef enum {
typedef struct rb_econv_t rb_econv_t;
VALUE rb_str_transcode(VALUE str, VALUE to, int ecflags, VALUE ecopts);
int rb_transcode_convertible(const char* from_encoding, const char* to_encoding);
int rb_econv_prepare_opts(VALUE opthash, VALUE *ecopts);