From 6289c9d696fdff3f47e8ea093bcb035fb10f8a18 Mon Sep 17 00:00:00 2001
From: doinkythederp <doinkythederp@icloud.com>
Date: Tue, 10 Sep 2024 17:55:46 -0700
Subject: [PATCH] fix(sys): use C-unwind abi for unw_resume

---
 packages/vex-libunwind-sys/src/lib.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/packages/vex-libunwind-sys/src/lib.rs b/packages/vex-libunwind-sys/src/lib.rs
index 5ce000a..9942e1c 100644
--- a/packages/vex-libunwind-sys/src/lib.rs
+++ b/packages/vex-libunwind-sys/src/lib.rs
@@ -113,8 +113,6 @@ extern "C" {
 
     pub fn unw_set_fpreg(cur: *mut unw_cursor_t, reg: unw_regnum_t, val: unw_fpreg_t) -> c_int;
 
-    pub fn unw_resume(cur: *mut unw_cursor_t) -> c_int;
-
     #[cfg(target_arch = "arm")]
     // Save VFP registers in FSTMX format (instead of FSTMD).
     pub fn unw_save_vfp_as_X(cur: *mut unw_cursor_t);
@@ -137,6 +135,11 @@ extern "C" {
     pub static mut unw_local_addr_space: unw_addr_space_t;
 }
 
+#[link(name = "unwind")]
+extern "C-unwind" {
+    pub fn unw_resume(cur: *mut unw_cursor_t) -> c_int;
+}
+
 pub mod registers {
     use super::unw_regnum_t;