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Diffstat (limited to 'vim/vim-7.2/7.2.295')
| -rw-r--r-- | vim/vim-7.2/7.2.295 | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/vim/vim-7.2/7.2.295 b/vim/vim-7.2/7.2.295 new file mode 100644 index 0000000..331498f --- /dev/null +++ b/vim/vim-7.2/7.2.295 @@ -0,0 +1,142 @@ +To: vim-dev@vim.org +Subject: Patch 7.2.295 +Fcc: outbox +From: Bram Moolenaar <Bram@moolenaar.net> +Mime-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +------------ + +Patch 7.2.295 +Problem: When using map() on a List the index is not known. +Solution: Set v:key to the index. (Hari Krishna Dara) +Files: runtime/doc/eval.txt, src/eval.c + + +*** ../vim-7.2.294/runtime/doc/eval.txt 2009-11-11 14:21:48.000000000 +0100 +--- runtime/doc/eval.txt 2009-11-11 18:22:54.000000000 +0100 +*************** +*** 3802,3808 **** + Replace each item in {expr} with the result of evaluating + {string}. + Inside {string} |v:val| has the value of the current item. +! For a |Dictionary| |v:key| has the key of the current item. + Example: > + :call map(mylist, '"> " . v:val . " <"') + < This puts "> " before and " <" after each item in "mylist". +--- 3812,3819 ---- + Replace each item in {expr} with the result of evaluating + {string}. + Inside {string} |v:val| has the value of the current item. +! For a |Dictionary| |v:key| has the key of the current item +! and for a |List| |v:key| has the index of the current item. + Example: > + :call map(mylist, '"> " . v:val . " <"') + < This puts "> " before and " <" after each item in "mylist". +*** ../vim-7.2.294/src/eval.c 2009-11-11 14:21:48.000000000 +0100 +--- src/eval.c 2009-11-11 18:22:49.000000000 +0100 +*************** +*** 9928,9933 **** +--- 9928,9934 ---- + int todo; + char_u *ermsg = map ? (char_u *)"map()" : (char_u *)"filter()"; + int save_did_emsg; ++ int index = 0; + + if (argvars[0].v_type == VAR_LIST) + { +*************** +*** 9961,9969 **** + save_did_emsg = did_emsg; + did_emsg = FALSE; + + if (argvars[0].v_type == VAR_DICT) + { +- prepare_vimvar(VV_KEY, &save_key); + vimvars[VV_KEY].vv_type = VAR_STRING; + + ht = &d->dv_hashtab; +--- 9962,9970 ---- + save_did_emsg = did_emsg; + did_emsg = FALSE; + ++ prepare_vimvar(VV_KEY, &save_key); + if (argvars[0].v_type == VAR_DICT) + { + vimvars[VV_KEY].vv_type = VAR_STRING; + + ht = &d->dv_hashtab; +*************** +*** 9987,10010 **** + } + } + hash_unlock(ht); +- +- restore_vimvar(VV_KEY, &save_key); + } + else + { + for (li = l->lv_first; li != NULL; li = nli) + { + if (tv_check_lock(li->li_tv.v_lock, ermsg)) + break; + nli = li->li_next; + if (filter_map_one(&li->li_tv, expr, map, &rem) == FAIL + || did_emsg) + break; + if (!map && rem) + listitem_remove(l, li); + } + } + + restore_vimvar(VV_VAL, &save_val); + + did_emsg |= save_did_emsg; +--- 9988,10014 ---- + } + } + hash_unlock(ht); + } + else + { ++ vimvars[VV_KEY].vv_type = VAR_NUMBER; ++ + for (li = l->lv_first; li != NULL; li = nli) + { + if (tv_check_lock(li->li_tv.v_lock, ermsg)) + break; + nli = li->li_next; ++ vimvars[VV_KEY].vv_nr = index; + if (filter_map_one(&li->li_tv, expr, map, &rem) == FAIL + || did_emsg) + break; + if (!map && rem) + listitem_remove(l, li); ++ ++index; + } + } + ++ restore_vimvar(VV_KEY, &save_key); + restore_vimvar(VV_VAL, &save_val); + + did_emsg |= save_did_emsg; +*** ../vim-7.2.294/src/version.c 2009-11-17 12:08:48.000000000 +0100 +--- src/version.c 2009-11-17 12:18:08.000000000 +0100 +*************** +*** 683,684 **** +--- 683,686 ---- + { /* Add new patch number below this line */ ++ /**/ ++ 295, + /**/ + +-- +ARTHUR: You are indeed brave Sir knight, but the fight is mine. +BLACK KNIGHT: Had enough? +ARTHUR: You stupid bastard. You havn't got any arms left. + "Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD + + /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\ +/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\ +\\\ download, build and distribute -- http://www.A-A-P.org /// + \\\ help me help AIDS victims -- http://ICCF-Holland.org /// |