(TXT) Imakefile
 (TXT) sin.c
 (TXT) sin_cho.c
 (TXT) sin_cvs.c
 (TXT) sin_cvs.h
 (TXT) sin_dev.c
 (TXT) sin_priv.h
 (TXT) sin_q.c
 (TXT) sin_strg.c
 (TXT) sin_val.c
 (TXT) sin_ws.c