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Diffstat (limited to 'data/vim/patches/8.1.1111')
| -rw-r--r-- | data/vim/patches/8.1.1111 | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/data/vim/patches/8.1.1111 b/data/vim/patches/8.1.1111 deleted file mode 100644 index 663aebf89..000000000 --- a/data/vim/patches/8.1.1111 +++ /dev/null @@ -1,164 +0,0 @@ -To: vim_dev@googlegroups.com -Subject: Patch 8.1.1111 -Fcc: outbox -From: Bram Moolenaar <Bram@moolenaar.net> -Mime-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit ------------- - -Patch 8.1.1111 -Problem: It is not easy to check for infinity. -Solution: Add isinf(). (Ozaki Kiichi, closes #3787) -Files: runtime/doc/eval.txt, src/evalfunc.c, - src/testdir/test_float_func.vim - - -*** ../vim-8.1.1110/runtime/doc/eval.txt 2019-03-30 18:10:57.649082383 +0100 ---- runtime/doc/eval.txt 2019-04-04 13:41:14.644823418 +0200 -*************** -*** 2383,2388 **** ---- 2411,2418 ---- - insert({object}, {item} [, {idx}]) List insert {item} in {object} [before {idx}] - invert({expr}) Number bitwise invert - isdirectory({directory}) Number |TRUE| if {directory} is a directory -+ isinf({expr}) Number determine if {expr} is infinity value -+ (positive or negative) - islocked({expr}) Number |TRUE| if {expr} is locked - isnan({expr}) Number |TRUE| if {expr} is NaN - items({dict}) List key-value pairs in {dict} -*************** -*** 5738,5743 **** ---- 5774,5789 ---- - exist, or isn't a directory, the result is |FALSE|. {directory} - is any expression, which is used as a String. - -+ isinf({expr}) *isinf()* -+ Return 1 if {expr} is a positive infinity, or -1 a negative -+ infinity, otherwise 0. > -+ :echo isinf(1.0 / 0.0) -+ < 1 > -+ :echo isinf(-1.0 / 0.0) -+ < -1 -+ -+ {only available when compiled with the |+float| feature} -+ - islocked({expr}) *islocked()* *E786* - The result is a Number, which is |TRUE| when {expr} is the - name of a locked variable. -*** ../vim-8.1.1110/src/evalfunc.c 2019-03-30 18:46:57.344077426 +0100 ---- src/evalfunc.c 2019-04-04 13:41:14.644823418 +0200 -*************** -*** 237,242 **** ---- 237,243 ---- - static void f_isdirectory(typval_T *argvars, typval_T *rettv); - static void f_islocked(typval_T *argvars, typval_T *rettv); - #if defined(FEAT_FLOAT) && defined(HAVE_MATH_H) -+ static void f_isinf(typval_T *argvars, typval_T *rettv); - static void f_isnan(typval_T *argvars, typval_T *rettv); - #endif - static void f_items(typval_T *argvars, typval_T *rettv); -*************** -*** 721,726 **** ---- 722,730 ---- - {"insert", 2, 3, f_insert}, - {"invert", 1, 1, f_invert}, - {"isdirectory", 1, 1, f_isdirectory}, -+ #if defined(FEAT_FLOAT) && defined(HAVE_MATH_H) -+ {"isinf", 1, 1, f_isinf}, -+ #endif - {"islocked", 1, 1, f_islocked}, - #if defined(FEAT_FLOAT) && defined(HAVE_MATH_H) - {"isnan", 1, 1, f_isnan}, -*************** -*** 6582,6590 **** - #ifdef FEAT_TAG_BINS - "tag_binary", - #endif -- #ifdef FEAT_TAG_OLDSTATIC -- "tag_old_static", -- #endif - #ifdef FEAT_TCL - # ifndef DYNAMIC_TCL - "tcl", ---- 6586,6591 ---- -*************** -*** 7443,7448 **** ---- 7444,7459 ---- - - #if defined(FEAT_FLOAT) && defined(HAVE_MATH_H) - /* -+ * "isinf()" function -+ */ -+ static void -+ f_isinf(typval_T *argvars, typval_T *rettv) -+ { -+ if (argvars[0].v_type == VAR_FLOAT && isinf(argvars[0].vval.v_float)) -+ rettv->vval.v_number = argvars[0].vval.v_float > 0.0 ? 1 : -1; -+ } -+ -+ /* - * "isnan()" function - */ - static void -*** ../vim-8.1.1110/src/testdir/test_float_func.vim 2017-06-04 19:45:13.000000000 +0200 ---- src/testdir/test_float_func.vim 2019-04-04 13:41:14.644823418 +0200 -*************** -*** 288,300 **** - call assert_fails("call trunc('')", 'E808:') - endfunc - - func Test_isnan() -! call assert_equal(0, isnan(1.0)) -! call assert_equal(1, isnan(0.0/0.0)) -! call assert_equal(0, isnan(1.0/0.0)) -! call assert_equal(0, isnan('a')) -! call assert_equal(0, isnan([])) -! call assert_equal(0, isnan({})) - endfunc - - " This was converted from test65 ---- 288,311 ---- - call assert_fails("call trunc('')", 'E808:') - endfunc - -+ func Test_isinf() -+ call assert_equal(1, isinf(1.0/0.0)) -+ call assert_equal(-1, isinf(-1.0/0.0)) -+ call assert_false(isinf(1.0)) -+ call assert_false(isinf(0.0/0.0)) -+ call assert_false(isinf('a')) -+ call assert_false(isinf([])) -+ call assert_false(isinf({})) -+ endfunc -+ - func Test_isnan() -! call assert_true(isnan(0.0/0.0)) -! call assert_false(isnan(1.0)) -! call assert_false(isnan(1.0/0.0)) -! call assert_false(isnan(-1.0/0.0)) -! call assert_false(isnan('a')) -! call assert_false(isnan([])) -! call assert_false(isnan({})) - endfunc - - " This was converted from test65 -*** ../vim-8.1.1110/src/version.c 2019-04-04 13:28:41.205589908 +0200 ---- src/version.c 2019-04-04 13:41:43.928639977 +0200 -*************** -*** 773,774 **** ---- 773,776 ---- - { /* Add new patch number below this line */ -+ /**/ -+ 1111, - /**/ - --- -hundred-and-one symptoms of being an internet addict: -193. You ask your girlfriend to drive home so you can sit back with - your PDA and download the information to your laptop - - /// 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 /// |