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- To: vim_dev@googlegroups.com
- Subject: Patch 7.4.264
- Fcc: outbox
- From: Bram Moolenaar <Bram@moolenaar.net>
- Mime-Version: 1.0
- Content-Type: text/plain; charset=UTF-8
- Content-Transfer-Encoding: 8bit
- ------------
-
- Patch 7.4.264 (after 7.4.260)
- Problem: Can't define a function starting with "g:". Can't assign a
- funcref to a buffer-local variable.
- Solution: Skip "g:" at the start of a function name. Don't check for colons
- when assigning to a variable.
- Files: src/eval.c, src/testdir/test_eval.in, src/testdir/test_eval.ok
-
-
- *** ../vim-7.4.263/src/eval.c 2014-04-23 19:44:26.366774008 +0200
- --- src/eval.c 2014-04-23 20:40:16.738693276 +0200
- ***************
- *** 21583,21589 ****
- * Get the function name. There are these situations:
- * func normal function name
- * "name" == func, "fudi.fd_dict" == NULL
- - * s:func script-local function name
- * dict.func new dictionary entry
- * "name" == NULL, "fudi.fd_dict" set,
- * "fudi.fd_di" == NULL, "fudi.fd_newkey" == func
- --- 21583,21588 ----
- ***************
- *** 21593,21598 ****
- --- 21592,21599 ----
- * dict.func existing dict entry that's not a Funcref
- * "name" == NULL, "fudi.fd_dict" set,
- * "fudi.fd_di" set, "fudi.fd_newkey" == NULL
- + * s:func script-local function name
- + * g:func global function name, same as "func"
- */
- p = eap->arg;
- name = trans_function_name(&p, eap->skip, 0, &fudi);
- ***************
- *** 22286,22292 ****
- }
- else
- {
- ! if (lead == 2) /* skip over "s:" */
- lv.ll_name += 2;
- len = (int)(end - lv.ll_name);
- }
- --- 22287,22294 ----
- }
- else
- {
- ! /* skip over "s:" and "g:" */
- ! if (lead == 2 || (lv.ll_name[0] == 'g' && lv.ll_name[1] == ':'))
- lv.ll_name += 2;
- len = (int)(end - lv.ll_name);
- }
- ***************
- *** 22317,22333 ****
- else if (!(flags & TFN_INT) && builtin_function(lv.ll_name, len))
- {
- EMSG2(_("E128: Function name must start with a capital or \"s:\": %s"),
- ! lv.ll_name);
- goto theend;
- }
- ! if (!skip)
- {
- char_u *cp = vim_strchr(lv.ll_name, ':');
-
- if (cp != NULL && cp < end)
- {
- ! EMSG2(_("E884: Function name cannot contain a colon: %s"),
- ! lv.ll_name);
- goto theend;
- }
- }
- --- 22319,22334 ----
- else if (!(flags & TFN_INT) && builtin_function(lv.ll_name, len))
- {
- EMSG2(_("E128: Function name must start with a capital or \"s:\": %s"),
- ! start);
- goto theend;
- }
- ! if (!skip && !(flags & TFN_QUIET))
- {
- char_u *cp = vim_strchr(lv.ll_name, ':');
-
- if (cp != NULL && cp < end)
- {
- ! EMSG2(_("E884: Function name cannot contain a colon: %s"), start);
- goto theend;
- }
- }
- *** ../vim-7.4.263/src/testdir/test_eval.in 2014-04-23 17:43:37.362948683 +0200
- --- src/testdir/test_eval.in 2014-04-23 20:36:50.494698246 +0200
- ***************
- *** 144,150 ****
- :delcommand AR
- :call garbagecollect(1)
- :"
- ! :" function name includes a colon
- :try
- :func! g:test()
- :echo "test"
- --- 144,150 ----
- :delcommand AR
- :call garbagecollect(1)
- :"
- ! :" function name not starting with capital
- :try
- :func! g:test()
- :echo "test"
- ***************
- *** 153,158 ****
- --- 153,167 ----
- :$put =v:exception
- :endtry
- :"
- + :" function name includes a colon
- + :try
- + :func! b:test()
- + :echo "test"
- + :endfunc
- + :catch
- + :$put =v:exception
- + :endtry
- + :"
- :" function name folowed by #
- :try
- :func! test2() "#
- ***************
- *** 162,167 ****
- --- 171,183 ----
- :$put =v:exception
- :endtry
- :"
- + :" function name starting with/without "g:", buffer-local funcref.
- + :function! g:Foo()
- + : $put ='called Foo()'
- + :endfunction
- + :let b:my_func = function('Foo')
- + :call b:my_func()
- + :"
- :/^start:/+1,$wq! test.out
- :" vim: et ts=4 isk-=\: fmr=???,???
- :call getchar()
- *** ../vim-7.4.263/src/testdir/test_eval.ok 2014-04-23 17:43:37.362948683 +0200
- --- src/testdir/test_eval.ok 2014-04-23 20:37:45.526696920 +0200
- ***************
- *** 336,339 ****
- --- 336,341 ----
- Executing call setreg(1, ["", "", [], ""])
- Vim(call):E730: using List as a String
- Vim(function):E128: Function name must start with a capital or "s:": g:test()
- + Vim(function):E128: Function name must start with a capital or "s:": b:test()
- Vim(function):E128: Function name must start with a capital or "s:": test2() "#
- + called Foo()
- *** ../vim-7.4.263/src/version.c 2014-04-23 19:44:26.370774008 +0200
- --- src/version.c 2014-04-23 20:27:17.614712050 +0200
- ***************
- *** 736,737 ****
- --- 736,739 ----
- { /* Add new patch number below this line */
- + /**/
- + 264,
- /**/
-
- --
- In order for something to become clean, something else must become dirty;
- but you can get everything dirty without getting anything clean.
-
- /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
- /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
- \\\ an exciting new programming language -- http://www.Zimbu.org ///
- \\\ help me help AIDS victims -- http://ICCF-Holland.org ///
-