From 61bb5c0572cf8c35fb8f3b3accfb301df13d61da Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Thu, 19 Oct 2023 18:06:45 +0900
Subject: [PATCH] Use `uint32_t` instead of `unsigned int` for the exact size

---
 compile.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/compile.c b/compile.c
index b69fbbe3be..970ab45fbe 100644
--- a/compile.c
+++ b/compile.c
@@ -11065,7 +11065,7 @@ rb_local_defined(ID id, const rb_iseq_t *iseq)
 #define IBF_ISEQ_ENABLE_LOCAL_BUFFER 0
 #endif
 
-typedef unsigned int ibf_offset_t;
+typedef uint32_t ibf_offset_t;
 #define IBF_OFFSET(ptr) ((ibf_offset_t)(VALUE)(ptr))
 
 #define IBF_MAJOR_VERSION ISEQ_MAJOR_VERSION
@@ -11078,13 +11078,13 @@ typedef unsigned int ibf_offset_t;
 
 struct ibf_header {
     char magic[4]; /* YARB */
-    unsigned int major_version;
-    unsigned int minor_version;
-    unsigned int size;
-    unsigned int extra_size;
+    uint32_t major_version;
+    uint32_t minor_version;
+    uint32_t size;
+    uint32_t extra_size;
 
-    unsigned int iseq_list_size;
-    unsigned int global_object_list_size;
+    uint32_t iseq_list_size;
+    uint32_t global_object_list_size;
     ibf_offset_t iseq_list_offset;
     ibf_offset_t global_object_list_offset;
 };