From 9f548cd6f0c237f45e37723df90c130a95a915fd Mon Sep 17 00:00:00 2001
From: Dennis Ranke <dennis.ranke@gmail.com>
Date: Sun, 8 May 2022 00:19:49 +0200
Subject: [PATCH] update curlywas

---
 Cargo.lock                | 2 +-
 Cargo.toml                | 2 +-
 platform/Cargo.lock       | 2 +-
 platform/Cargo.toml       | 2 +-
 platform/src/platform.cwa | 8 +++-----
 5 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index fc0dcb3..678856c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -599,7 +599,7 @@ checksum = "b365fabc795046672053e29c954733ec3b05e4be654ab130fe8f1f94d7051f35"
 [[package]]
 name = "curlywas"
 version = "0.1.0"
-source = "git+https://github.com/exoticorn/curlywas.git?rev=aac7bbd#aac7bbd8786a26da0dcbe8320b1afefaf6086464"
+source = "git+https://github.com/exoticorn/curlywas.git?rev=c22297e#c22297ea82977ac06373d629fb273a795322d788"
 dependencies = [
  "anyhow",
  "ariadne",
diff --git a/Cargo.toml b/Cargo.toml
index 66abb19..97f0bc3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ anyhow = "1"
 minifb = { version = "0.22", default-features = false, features = ["x11"], optional = true }
 notify = "4"
 pico-args = "0.4"
-curlywas = { git = "https://github.com/exoticorn/curlywas.git", rev = "aac7bbd" }
+curlywas = { git = "https://github.com/exoticorn/curlywas.git", rev = "c22297e" }
 wat = "1"
 uw8-tool = { path = "uw8-tool" }
 same-file = "1"
diff --git a/platform/Cargo.lock b/platform/Cargo.lock
index edb179c..7756edc 100644
--- a/platform/Cargo.lock
+++ b/platform/Cargo.lock
@@ -146,7 +146,7 @@ checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
 [[package]]
 name = "curlywas"
 version = "0.1.0"
-source = "git+https://github.com/exoticorn/curlywas.git?rev=aac7bbd#aac7bbd8786a26da0dcbe8320b1afefaf6086464"
+source = "git+https://github.com/exoticorn/curlywas.git?rev=c22297e#c22297ea82977ac06373d629fb273a795322d788"
 dependencies = [
  "anyhow",
  "ariadne",
diff --git a/platform/Cargo.toml b/platform/Cargo.toml
index bdd6c11..1bda5ee 100644
--- a/platform/Cargo.toml
+++ b/platform/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-curlywas = { git="https://github.com/exoticorn/curlywas.git", rev="aac7bbd" }
+curlywas = { git="https://github.com/exoticorn/curlywas.git", rev="c22297e" }
 uw8-tool = { path="../uw8-tool" }
 anyhow = "1"
 lodepng = "3.4"
\ No newline at end of file
diff --git a/platform/src/platform.cwa b/platform/src/platform.cwa
index 90253a0..e1f0e45 100644
--- a/platform/src/platform.cwa
+++ b/platform/src/platform.cwa
@@ -32,11 +32,9 @@ export fn random() -> i32 {
 }
 
 export fn random64() -> i64 {
-    let state: i64;
-    randomState = (state := (
-                          state := randomState ^ (randomState #>> 12i64)
-                      ) ^ (state << 25i64)
-                  ) ^ (state #>> 27i64);
+    let lazy state = randomState ^ (randomState #>> 12i64);
+    let lazy state = state ^ (state << 25i64);
+    randomState = state ^ (state #>> 27i64);
     randomState * 0x2545f4914f6cdd1di64
 }