zig

commit 8b16160b6ffeb11048be32402841bf2f2ef07a16 (tree)
parent 5aeeb6a0a496b962638fdfd6d20d289e27f10112
Author: Ryan Liptak <squeek502@hotmail.com>
Date:   Fri,  1 May 2026 17:14:10 -0700

DllMain symbols: use ptrCast to allow using non-std pointer type

`HINSTANCE` is `*opaque {}` so using a type that should be compatible from alternate bindings (zigwin32, for example) would be a (false positive) compile error without this ptrCast.

Diffstat:
M
lib/std/start.zig
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/std/start.zig b/lib/std/start.zig
@@ -86,7 +86,7 @@ fn DllMainCRTStartup(
     }
 
     if (@hasDecl(root, "DllMain")) {
-        return root.DllMain(hinstDLL, fdwReason, lpReserved);
+        return root.DllMain(@ptrCast(hinstDLL), fdwReason, lpReserved);
     }
 
     return .TRUE;
@@ -97,7 +97,7 @@ fn DllMain(
     fdwReason: std.os.windows.DWORD,
     lpReserved: std.os.windows.LPVOID,
 ) callconv(.winapi) std.os.windows.BOOL {
-    return root.DllMain(hinstDLL, fdwReason, lpReserved);
+    return root.DllMain(@ptrCast(hinstDLL), fdwReason, lpReserved);
 }
 
 fn wasm_freestanding_start() callconv(.c) void {