From 3b1427097614aa019c8c9793df471d7b0dc342e5 Mon Sep 17 00:00:00 2001
From: dxl <64101226@qq.com>
Date: Wed, 15 Nov 2023 18:53:02 +0800
Subject: [PATCH] Staticnested results quite poor compared to pm3 implem #183

---
 software/src/nested_util.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/software/src/nested_util.c b/software/src/nested_util.c
index 430c4738..4686cf1b 100644
--- a/software/src/nested_util.c
+++ b/software/src/nested_util.c
@@ -37,8 +37,10 @@ typedef struct {
 } RecPar;
 
 
-int compar_int(const void *a, const void *b) {
-    return (*(uint64_t *)b - * (uint64_t *)a);
+inline static int compar_int(const void *a, const void *b) {
+    if (*(uint64_t *)b == *(uint64_t *)a) return 0;
+    if (*(uint64_t *)b < * (uint64_t *)a) return 1;
+    return -1;
 }
 
 // Compare countKeys structure