From f0001b45f91e7889c7060e45ac6c740401f7acb3 Mon Sep 17 00:00:00 2001
From: 魏曹先生 <1992414357@qq.com>
Date: Fri, 6 Feb 2026 03:37:54 +0800
Subject: Add FFI support for constants with C-compatible functions

---
 ffi/src/lib.rs | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 ffi/src/lib.rs

(limited to 'ffi/src')

diff --git a/ffi/src/lib.rs b/ffi/src/lib.rs
new file mode 100644
index 0000000..7ffcb00
--- /dev/null
+++ b/ffi/src/lib.rs
@@ -0,0 +1,13 @@
+// Export constants functions
+pub use constants::*;
+
+#[unsafe(no_mangle)]
+#[allow(nonstandard_style)]
+pub extern "C" fn JV_FreeString(ptr: *mut libc::c_char) {
+    if ptr.is_null() {
+        return;
+    }
+    unsafe {
+        drop(std::ffi::CString::from_raw(ptr));
+    }
+}
-- 
cgit