Symbol: mdb_cmdbuf_delchar
usr/src/cmd/mdb/common/mdb/mdb_cmdbuf.h
63
extern int mdb_cmdbuf_delchar(mdb_cmdbuf_t *, int);
usr/src/cmd/mdb/common/mdb/mdb_termio.c
1836
if (mdb_cmdbuf_delchar(&td->tio_cmdbuf, c) == 0) {