From b9d85eda18470a306d6574f21ed898a59487531f Mon Sep 17 00:00:00 2001
From: dybucc <149513579+dybucc@users.noreply.github.com>
Date: Mon, 1 Jun 2026 12:15:47 +0200
Subject: [PATCH] refactor: adjust definition of `off_t` in wasi

The definition for the analogous `time_t` was using the exact same C
type as that declared in the "bottom half" of the WASI upstream C
library implementation.

On the other hand, the `off_t` type was explicitly declaring the type as
a signed 64-bit integer, which is equivalent in the case of WASI to the
upstream definition as a `c_longlong`. Still, this patch attempts to
reflect a mirrored definition, rather than an equivalent definition.
---
 src/wasi/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/wasi/mod.rs b/src/wasi/mod.rs
index 2e4a6bded49d2..8fd1b2bed8c99 100644
--- a/src/wasi/mod.rs
+++ b/src/wasi/mod.rs
@@ -14,7 +14,7 @@ pub type ssize_t = isize;
 pub type ptrdiff_t = isize;
 pub type intptr_t = isize;
 pub type uintptr_t = usize;
-pub type off_t = i64;
+pub type off_t = c_longlong;
 pub type pid_t = i32;
 pub type clock_t = c_longlong;
 pub type time_t = c_longlong;