Scm_CharSetEq     349 src/char.c             return (Scm_CharSetEq(xx, yy)? 0 : 1);
Scm_CharSetEq     351 src/char.c             if (Scm_CharSetEq(xx, yy)) return 0;
Scm_CharSetEq    1329 src/extlib.c   SCM_RESULT = Scm_CharSetEq(x, y);
Scm_CharSetEq     902 src/gauche.h   SCM_EXTERN int    Scm_CharSetEq(ScmCharSet *x, ScmCharSet *y);