ex_cinit
ex_cinit(&cmd, 0, 0, 0, 0, 0, NULL);
ex_cinit(&cmd, C_SOURCE, 0, OOBLNO, OOBLNO, 0, ap);
ex_cinit(&cmd, C_TAG, 0, OOBLNO, OOBLNO, 0, ap);
void ex_cinit(EXCMD *, int, int, recno_t, recno_t, int, ARGS **);
ex_cinit(&cmd, C_JOIN, 2, vp->m_start.lno, lno, 0, NULL);
ex_cinit(&cmd, C_SHIFTL, 2, vp->m_start.lno, vp->m_stop.lno, 0, ap);
ex_cinit(&cmd, C_SHIFTR, 2, vp->m_start.lno, vp->m_stop.lno, 0, ap);
ex_cinit(&cmd, C_STOP, 0, OOBLNO, OOBLNO, 0, ap);
ex_cinit(&cmd, C_EDIT, 0, OOBLNO, OOBLNO, 0, ap);
ex_cinit(&cmd, C_TAG, 0, OOBLNO, 0, 0, ap);
ex_cinit(&cmd, C_TAGPOP, 0, OOBLNO, 0, 0, NULL);
ex_cinit(&cmd, C_BANG,
ex_cinit(&cmd, C_BANG, 2, vp->m_start.lno, vp->m_stop.lno, 0, NULL);
ex_cinit(&cmd, C_QUIT, 0, OOBLNO, OOBLNO, 0, NULL);
ex_cinit(&cmd, C_WRITE, 0, OOBLNO, OOBLNO, 0, NULL);
ex_cinit(&cmd, C_SUBAGAIN, 2, vp->m_start.lno, vp->m_start.lno, 1, ap);
ex_cinit(&cmd, 0, 0, OOBLNO, OOBLNO, 0, NULL);