diff options
Diffstat (limited to 'transcode.c')
| -rw-r--r-- | transcode.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/transcode.c b/transcode.c index 6885bb5544..9c87a9fa0b 100644 --- a/transcode.c +++ b/transcode.c @@ -2727,12 +2727,14 @@ econv_insert_output(VALUE self, VALUE string) } static VALUE -econv_putback(VALUE self, VALUE max) +econv_putback(int argc, VALUE *argv, VALUE self) { rb_econv_t *ec = check_econv(self); int n; int putbackable; - VALUE str; + VALUE str, max; + + rb_scan_args(argc, argv, "01", &max); if (NIL_P(max)) n = rb_econv_putbackable(ec); @@ -2834,7 +2836,7 @@ Init_transcode(void) rb_define_method(rb_cEncodingConverter, "finish", econv_finish, 0); rb_define_method(rb_cEncodingConverter, "primitive_errinfo", econv_primitive_errinfo, 0); rb_define_method(rb_cEncodingConverter, "insert_output", econv_insert_output, 1); - rb_define_method(rb_cEncodingConverter, "putback", econv_putback, 1); + rb_define_method(rb_cEncodingConverter, "putback", econv_putback, -1); rb_define_const(rb_cEncodingConverter, "INVALID_MASK", INT2FIX(ECONV_INVALID_MASK)); rb_define_const(rb_cEncodingConverter, "INVALID_IGNORE", INT2FIX(ECONV_INVALID_IGNORE)); rb_define_const(rb_cEncodingConverter, "INVALID_REPLACE", INT2FIX(ECONV_INVALID_REPLACE)); |