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-rw-r--r--include/ruby/encoding.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/ruby/encoding.h b/include/ruby/encoding.h
index f43160a682..1b97b6ab64 100644
--- a/include/ruby/encoding.h
+++ b/include/ruby/encoding.h
@@ -27,6 +27,7 @@
typedef OnigEncodingType rb_encoding;
int rb_enc_to_index(rb_encoding*);
+int rb_enc_get_index(VALUE obj);
rb_encoding* rb_enc_get(VALUE);
rb_encoding* rb_enc_check(VALUE,VALUE);
void rb_enc_associate(VALUE, rb_encoding*);
@@ -73,8 +74,11 @@ int rb_enc_codelen(int, rb_encoding*);
#define rb_enc_isspace(c,enc) ONIGENC_IS_CODE_SPACE(enc,c)
#define rb_enc_isdigit(c,enc) ONIGENC_IS_CODE_DIGIT(enc,c)
+#define rb_enc_asciicompat(enc) (rb_enc_mbminlen(enc)==1)
+
int rb_enc_toupper(int c, rb_encoding *enc);
int rb_enc_tolower(int c, rb_encoding *enc);
ID rb_intern3(const char*, long, rb_encoding*);
+int rb_enc_symname_p(const char*, rb_encoding*);
#endif /* RUBY_ENCODING_H */