Symbol: samei
usr/src/cmd/vi/port/ex_io.c
423
if (samei(&stbuf, "/dev/null"))
usr/src/cmd/vi/port/ex_io.c
599
if (samei(&stbuf, (unsigned char *)"/dev/null"))
usr/src/cmd/vi/port/ex_io.c
601
if (samei(&stbuf, (unsigned char *)"/dev/tty"))