


      RRRRMMMMDDDDEEEELLLL((((1111))))                    ((((UUUUNNNNIIIIXXXX 5555....0000))))                   RRRRMMMMDDDDEEEELLLL((((1111))))



      NNNNAAAAMMMMEEEE
           rmdel - remove a delta from an SCCS file

      SSSSYYYYNNNNTTTTAAAAXXXX
           rrrrmmmmddddeeeellll ----rrrrSID files

      DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
           _R_m_d_e_l removes the delta specified by the _S_I_D from each named
           SCCS file.  The delta to be removed must be the newest (most
           recent) delta in its branch in the delta chain of each named
           SCCS file.  In addition, the  specified must _n_o_t be that of
           a version being edited for the purpose of making a delta (i.
           e., if a _p-_f_i_l_e (see _g_e_t(1)) exists for the named SCCS file,
           the  specified must _n_o_t appear in any entry of the _p-_f_i_l_e).

           If a directory is named, _r_m_d_e_l behaves as though each file
           in the directory were specified as a named file, except that
           non-SCCS files (last component of the path name does not
           begin with ssss....) and unreadable files are silently ignored.
           If a name of ---- is given, the standard input is read; each
           line of the standard input is taken to be the name of an
           SCCS file to be processed; non-SCCS files and unreadable
           files are silently ignored.

           The exact permissions necessary to remove a delta are
           documented in the _S_o_u_r_c_e _C_o_d_e _C_o_n_t_r_o_l _S_y_s_t_e_m _U_s_e_r'_s _G_u_i_d_e.
           Simply stated, they are either (1) if you make a delta you
           can remove it; or (2) if you own the file and directory you
           can remove a delta.

      FFFFIIIILLLLEEEESSSS
           x-file    (see _d_e_l_t_a(1))
           z-file    (see _d_e_l_t_a(1))

      SSSSEEEEEEEE AAAALLLLSSSSOOOO
           delta(1), get(1), help(1), prs(1), sccsfile(4).
           _S_o_u_r_c_e _C_o_d_e _C_o_n_t_r_o_l _S_y_s_t_e_m _U_s_e_r'_s _G_u_i_d_e in _R_O_S _U_t_i_l_i_t_y
           _G_u_i_d_e.

      DDDDIIIIAAAAGGGGNNNNOOOOSSSSTTTTIIIICCCCSSSS
           Use _h_e_l_p(1) for explanations.














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