Commit: patch 9.1.1065: no digraph for "Approaches the limit"

[Christian Brabandt]

patch 9.1.1065: no digraph for "Approaches the limit"

Commit: https://github.com/vim/vim/commit/3a621188ee52badfe7aa783db12588a78dcd8ed6
Author: Hans Ginzel <ha...@matfyz.cz>
Date: Sat Feb 1 16:15:11 2025 +0100

patch 9.1.1065: no digraph for "Approaches the limit"

Problem: no digraph for "Approaches the limit"
Solution: Add the digraph using .= (Hans Ginzel)

Add digraph Approaches the Limit

≐ U+2250 https://www.fileformat.info/info/unicode/char/2250/index.htm

closes: #16508

Signed-off-by: Hans Ginzel <ha...@matfyz.cz>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/doc/digraph.txt b/runtime/doc/digraph.txt
index 6bed06523..2a96812bf 100644
--- a/runtime/doc/digraph.txt
+++ b/runtime/doc/digraph.txt
@@ -1,4 +1,4 @@
-*digraph.txt* For Vim version 9.1. Last change: 2023 Oct 20
+*digraph.txt* For Vim version 9.1. Last change: 2025 Feb 02


VIM REFERENCE MANUAL by Bram Moolenaar
@@ -125,8 +125,8 @@ see them.

On most systems Vim uses the same digraphs. They work for the Unicode and
ISO-8859-1 character sets. These default digraphs are taken from the RFC1345
-mnemonics. To make it easy to remember the mnemonic, the second character has
-a standard meaning:
+mnemonics (with some additions). To make it easy to remember the mnemonic,
+the second character has a standard meaning:

char name char meaning ~
Exclamation mark ! Grave
@@ -1075,6 +1075,7 @@ char digraph hex dec official name ~
≅ ?= 2245 8773 APPROXIMATELY EQUAL TO
≈ ?2 2248 8776 ALMOST EQUAL TO
≌ =? 224C 8780 ALL EQUAL TO
+≐ .= 2250 8784 APPROACHES THE LIMIT
≓ HI 2253 8787 IMAGE OF OR APPROXIMATELY EQUAL TO
≠ != 2260 8800 NOT EQUAL TO
≡ =3 2261 8801 IDENTICAL TO
diff --git a/runtime/doc/version9.txt b/runtime/doc/version9.txt
index 64f49a63d..010a0cbad 100644
--- a/runtime/doc/version9.txt
+++ b/runtime/doc/version9.txt
@@ -41635,6 +41635,7 @@ Changed~
"preinsert" - highlight to be inserted values
- add |dist#vim9#Launch()| and |dist#vim9#Open()| to the |vim-script-library|
and decouple it from |netrw|
+- new digraph "APPROACHES THE LIMIT" using ".="

*added-9.2*
Added ~
diff --git a/src/digraph.c b/src/digraph.c
index 32b36be22..a5dff00d1 100644
--- a/src/digraph.c
+++ b/src/digraph.c
@@ -997,6 +997,7 @@ static digr_T digraphdefault[] = {
{'?', '=', 0x2245},
{'?', '2', 0x2248},
{'=', '?', 0x224c},
+ {'.', '=', 0x2250},
{'H', 'I', 0x2253},
{'!', '=', 0x2260},
{'=', '3', 0x2261},
diff --git a/src/testdir/test_digraph.vim b/src/testdir/test_digraph.vim
index 88b8ded95..29fa30018 100644
--- a/src/testdir/test_digraph.vim
+++ b/src/testdir/test_digraph.vim
@@ -40,6 +40,9 @@ func Test_digraphs()
" Quadruple prime
call Put_Dig("'4")
call assert_equal("⁗", getline('.'))
+ " APPROACHES THE LIMIT
+ call Put_Dig(".=")
+ call assert_equal("≐", getline('.'))
" Not a digraph
call Put_Dig("a\<bs>")
call Put_Dig("\<bs>a")
diff --git a/src/version.c b/src/version.c
index fae9195c5..6f59af4e1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -704,6 +704,8 @@ static char *(features[]) =

static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 1065,
/**/
1064,
/**/