ECONV_INVALID_REPLACE 1411 transcode.c              case ECONV_INVALID_REPLACE:
ECONV_INVALID_REPLACE 2274 transcode.c            ecflags |= ECONV_INVALID_REPLACE;
ECONV_INVALID_REPLACE 2462 transcode.c    	ecflags |= ECONV_INVALID_REPLACE | ECONV_UNDEF_REPLACE;
ECONV_INVALID_REPLACE 4105 transcode.c        rb_define_const(rb_cEncodingConverter, "INVALID_REPLACE", INT2FIX(ECONV_INVALID_REPLACE));