From 0992239d86dd8e59cc6324ec5f1d84dee6427271 Mon Sep 17 00:00:00 2001
From: Fabian Sperber <fabian.sperber@gmx.net>
Date: Fri, 8 Jul 2022 21:48:33 +0200
Subject: [PATCH] Embed natvis in windows debug build for easier viewing of
 strings and Arrays

---
 build.bat                |  2 +-
 src/odin_compiler.natvis | 28 ++++++++++++++++++++++++++++
 2 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 src/odin_compiler.natvis

diff --git a/build.bat b/build.bat
index f663c185c..06bc6c823 100644
--- a/build.bat
+++ b/build.bat
@@ -58,7 +58,7 @@ set libs= ^
 set linker_flags= -incremental:no -opt:ref -subsystem:console
 
 if %release_mode% EQU 0 ( rem Debug
-	set linker_flags=%linker_flags% -debug
+	set linker_flags=%linker_flags% -debug /NATVIS:src\odin_compiler.natvis
 ) else ( rem Release
 	set linker_flags=%linker_flags% -debug
 )
diff --git a/src/odin_compiler.natvis b/src/odin_compiler.natvis
new file mode 100644
index 000000000..845eaf1c0
--- /dev/null
+++ b/src/odin_compiler.natvis
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010">
+	<Type Name="String">
+		<DisplayString>{text,[len]s8}</DisplayString>
+		<StringView>text,[len]s8</StringView>
+	</Type>
+	<Type Name="Array&lt;*&gt;">
+		<DisplayString>{{ size={count} capacity={capacity} }}</DisplayString>
+		<Expand>
+			<ArrayItems>
+				<Size>count</Size>
+				<ValuePointer>data</ValuePointer>
+			</ArrayItems>
+		</Expand>
+	</Type>
+	<Type Name="Slice&lt;*&gt;">
+		<DisplayString>{{ size={count} }}</DisplayString>
+		<Expand>
+			<ArrayItems>
+				<Size>count</Size>
+				<ValuePointer>data</ValuePointer>
+			</ArrayItems>
+		</Expand>
+	</Type>
+	<Type Name="lbProcedure">
+		<DisplayString>Procedure {name}</DisplayString>
+	</Type>
+</AutoVisualizer>