[bun:ffi] Fix int16 / uin16 max

1 files changed, 6 insertions, 3 deletions

diff --git a/src/bun.js/ffi.exports.js b/src/bun.js/ffi.exports.js
index a35b508c4..f149cc0a9 100644
--- a/src/bun.js/ffi.exports.js
+++ b/src/bun.js/ffi.exports.js
@@ -62,10 +62,10 @@ ffiWrappers[FFIType.uint8_t] = function uint8(val) {
   return val < 0 ? 0 : val >= 255 ? 255 : val | 0;
 };
 ffiWrappers[FFIType.int16_t] = function int16(val) {
-  return val <= -8192 ? -8192 : val >= 8192 ? 8192 : val | 0;
+  return val <= -32768 ? -32768 : val >= 32768 ? 32768 : val | 0;
 };
 ffiWrappers[FFIType.uint16_t] = function uint16(val) {
-  return val <= 0 ? 0 : val >= 16384 ? 16384 : val | 0;
+  return val <= 0 ? 0 : val >= 65536 ? 65536 : val | 0;
 };
 ffiWrappers[FFIType.int32_t] = function int32(val) {
   return val | 0;
@@ -76,7 +76,10 @@ ffiWrappers[FFIType.uint32_t] = function uint32(val) {
 };
 ffiWrappers[FFIType.i64_fast] = function int64(val) {
   if (typeof val === "bigint") {
-    if (val <= BigInt(Number.MAX_SAFE_INTEGER) && val >= BigInt(-Number.MAX_SAFE_INTEGER)) {
+    if (
+      val <= BigInt(Number.MAX_SAFE_INTEGER) &&
+      val >= BigInt(-Number.MAX_SAFE_INTEGER)
+    ) {
       return Number(val).valueOf() || 0;
     }