Scm_CharUtf8Putc   48 src/gauche/char_utf_8.h SCM_EXTERN void Scm_CharUtf8Putc(unsigned char *, ScmChar);
Scm_CharUtf8Putc   89 src/gauche/char_utf_8.h             Scm_CharUtf8Putc((unsigned char*)cp, ch);   \