Mercurial > vim
diff src/arglist.c @ 26719:2bdcce61a4e4 v8.2.3888
patch 8.2.3888: the argument list may contain duplicates
Commit: https://github.com/vim/vim/commit/73a024209cbfbd5b39a2e974084d807c6131e2ed
Author: Nir Lichtman <nir_lichtman@hotmail.com>
Date: Fri Dec 24 20:28:03 2021 +0000
patch 8.2.3888: the argument list may contain duplicates
Problem: The argument list may contain duplicates.
Solution: Add the :argdedeupe command. (Nir Lichtman, closes https://github.com/vim/vim/issues/6235)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 24 Dec 2021 21:30:03 +0100 |
| parents | 5860bd619d30 |
| children | 2aeea8611342 |
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--- a/src/arglist.c +++ b/src/arglist.c @@ -759,6 +759,33 @@ ex_next(exarg_T *eap) } /* + * ":argdedupe" + */ + void +ex_argdedupe(exarg_T *eap UNUSED) +{ + int i; + int j; + + for (i = 0; i < ARGCOUNT; ++i) + for (j = i + 1; j < ARGCOUNT; ++j) + if (fnamecmp(ARGLIST[i].ae_fname, ARGLIST[j].ae_fname) == 0) + { + vim_free(ARGLIST[j].ae_fname); + mch_memmove(ARGLIST + j, ARGLIST + j + 1, + (ARGCOUNT - j - 1) * sizeof(aentry_T)); + --ARGCOUNT; + + if (curwin->w_arg_idx == j) + curwin->w_arg_idx = i; + else if (curwin->w_arg_idx > j) + --curwin->w_arg_idx; + + --j; + } +} + +/* * ":argedit" */ void