Merge pull request #88 from BDisp/unicode-latest-version-87

Fixes #87. Unicode latest version is the 15.0.0.

Author: tig

NStack/unicode/.gitignore

@@ -1,3 +1,4 @@
 maketables
+maketables.exe
 UnicodeData.txt
 CaseFolding.txt

NStack/unicode/.vscode/tasks.json

@@ -0,0 +1,17 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "Run make",
+            "type": "shell",
+            "command": "make tables",
+            "problemMatcher": [],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        }
+    ]
+}

NStack/unicode/Makefile

@@ -1,11 +1,17 @@
-Tables.cs: UnicodeData.txt maketables.go CaseFolding.txt Makefile maketables
-	./maketables --tables=all > Tables.cs
+ifeq ($(OS),Windows_NT)
+    EXEC := maketables --tables=all --url=https://www.unicode.org/Public/15.0.0/ucd/ > Tables.cs
+else
+    EXEC := ./maketables --tables=all --url=https://www.unicode.org/Public/15.0.0/ucd/ > Tables.cs
+endif
 
-UnicodeData.txt:
-	curl -O http://www.unicode.org/Public/14.0.0/ucd/UnicodeData.txt
+tables: unicodeData caseFolding maketables
+	$(EXEC)
 
-CaseFolding.txt:
-	curl -O http://www.unicode.org/Public/14.0.0/ucd/CaseFolding.txt
+unicodeData:
+	curl -O https://www.unicode.org/Public/15.0.0/ucd/UnicodeData.txt
+
+caseFolding:
+	curl -O https://www.unicode.org/Public/15.0.0/ucd/CaseFolding.txt
 
 maketables: maketables.go
 	go build maketables.go

NStack/unicode/README.md

@@ -1,5 +1,5 @@
 To regenerate the Tables.cs file from the reference unicode files, execute the Makefile
-which will dump the updated tables.
+with the command `make tables`, which will dump the updated tables:
 
 There is some work to be done to dump the tables as a binary blob,
 without going through the various data structures that we have now, it would