Mercurial > vim
changeset 1490:0f3f3090491f v7.1.205
updated for version 7.1-205
| author | vimboss |
|---|---|
| date | Sat, 05 Jan 2008 12:35:21 +0000 |
| parents | 62716fd61fe9 |
| children | a135270b7549 |
| files | runtime/doc/eval.txt src/eval.c src/normal.c src/version.c src/vim.h |
| diffstat | 5 files changed, 54 insertions(+), 5 deletions(-) [+] |
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--- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -1,4 +1,4 @@ -*eval.txt* For Vim version 7.1. Last change: 2007 Sep 25 +*eval.txt* For Vim version 7.1. Last change: 2008 Jan 04 VIM REFERENCE MANUAL by Bram Moolenaar @@ -1401,10 +1401,24 @@ v:mouse_col Column number for a mouse cl This is the screen column number, like with |virtcol()|. The value is zero when there was no mouse button click. + *v:operator* *operator-variable* +v:operator The last operator given in Normal mode. This is a single + character except for commands starting with <g> or <z>, + in which case it is two characters. Best used alongside + |v:prevcount| and |v:register|. Useful if you want to cancel + Operator-pending mode and then use the operator, e.g.: > + :omap O <Esc>:call MyMotion(v:operator)<CR> +< The value remains set until another operator is entered, thus + don't expect it to be empty. + v:operator is not set for |:delete|, |:yank| or other Ex + commands. + Read-only. + *v:prevcount* *prevcount-variable* v:prevcount The count given for the last but one Normal mode command. This is the v:count value of the previous command. Useful if - you want to cancel Visual mode and then use the count. > + you want to cancel Visual or Operator-pending mode and then + use the count, e.g.: > :vmap % <Esc>:call MyFilter(v:prevcount)<CR> < Read-only.
--- a/src/eval.c +++ b/src/eval.c @@ -345,6 +345,7 @@ static struct vimvar {VV_NAME("mouse_win", VAR_NUMBER), 0}, {VV_NAME("mouse_lnum", VAR_NUMBER), 0}, {VV_NAME("mouse_col", VAR_NUMBER), 0}, + {VV_NAME("operator", VAR_STRING), VV_RO}, }; /* shorthand */
--- a/src/normal.c +++ b/src/normal.c @@ -141,6 +141,9 @@ static void nv_redo __ARGS((cmdarg_T *ca static void nv_Undo __ARGS((cmdarg_T *cap)); static void nv_tilde __ARGS((cmdarg_T *cap)); static void nv_operator __ARGS((cmdarg_T *cap)); +#ifdef FEAT_EVAL +static void set_op_var __ARGS((int optype)); +#endif static void nv_lineop __ARGS((cmdarg_T *cap)); static void nv_home __ARGS((cmdarg_T *cap)); static void nv_pipe __ARGS((cmdarg_T *cap)); @@ -7180,6 +7183,9 @@ nv_optrans(cap) { cap->oap->start = curwin->w_cursor; cap->oap->op_type = OP_DELETE; +#ifdef FEAT_EVAL + set_op_var(OP_DELETE); +#endif cap->count1 = 1; nv_dollar(cap); finish_op = TRUE; @@ -8219,8 +8225,33 @@ nv_operator(cap) { cap->oap->start = curwin->w_cursor; cap->oap->op_type = op_type; - } -} +#ifdef FEAT_EVAL + set_op_var(op_type); +#endif + } +} + +#ifdef FEAT_EVAL +/* + * Set v:operator to the characters for "optype". + */ + static void +set_op_var(optype) + int optype; +{ + char_u opchars[3]; + + if (optype == OP_NOP) + set_vim_var_string(VV_OP, NULL, 0); + else + { + opchars[0] = get_op_char(optype); + opchars[1] = get_extra_op_char(optype); + opchars[2] = NUL; + set_vim_var_string(VV_OP, opchars, -1); + } +} +#endif /* * Handle linewise operator "dd", "yy", etc.