origb            1923 src/regexp.c       const ScmStringBody *origb;
origb            1930 src/regexp.c       origb = SCM_STRING_BODY(orig);
origb            1931 src/regexp.c       rm->input = SCM_STRING_BODY_START(origb);
origb            1932 src/regexp.c       rm->inputLen = SCM_STRING_BODY_LENGTH(origb);
origb            1933 src/regexp.c       rm->inputSize = SCM_STRING_BODY_SIZE(origb);