From f947eb752ac7c4a16917d3477ed4916872952de3 Mon Sep 17 00:00:00 2001
From: Alex Duan <417921451@qq.com>
Date: Sat, 23 Sep 2023 11:58:03 +0800
Subject: [PATCH] fix: define BUILDIN_CLZ_EX

---
 include/td_sz.h              | 2 +-
 utils/TSZ/sz/inc/transcode.h | 8 ++++----
 utils/TSZ/sz/src/transcode.c | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/include/td_sz.h b/include/td_sz.h
index 3a3e917b1f..927ace38ee 100644
--- a/include/td_sz.h
+++ b/include/td_sz.h
@@ -27,7 +27,7 @@ double cost_end(const char* tag);
 //
 // Init  success return 1 else 0
 //
-void tdszInit(double fPrecision, double dPrecision, unsigned int maxIntervals, unsigned int intervals, int ifAdtFse, const char* compressor);
+void tdszInit(float fPrecision, double dPrecision, unsigned int maxIntervals, unsigned int intervals, int ifAdtFse, const char* compressor);
 
 //
 // compress interface to tdengine return value is count of output with bytes
diff --git a/utils/TSZ/sz/inc/transcode.h b/utils/TSZ/sz/inc/transcode.h
index 27b3aa79b7..056d4943ad 100644
--- a/utils/TSZ/sz/inc/transcode.h
+++ b/utils/TSZ/sz/inc/transcode.h
@@ -19,9 +19,9 @@ extern "C" {
 
 
 #ifdef WINDOWS
-int32_t BUILDIN_CLZ(uint32_t val);
+int32_t BUILDIN_CLZ_EX(uint32_t val);
 #else
-#define BUILDIN_CLZ(val)  __builtin_clz(val)
+#define BUILDIN_CLZ_EX(val)  __builtin_clz(val)
 #endif
 
 /**
@@ -60,10 +60,10 @@ MEM_STATIC int Int2code(int factor)
                                          24, 24, 24, 24, 24, 24, 24, 24,
                                          24, 24, 24, 24, 24, 24, 24, 24 };
     if (factor >= 0)
-        return (factor > 63) ? 50 - BUILDIN_CLZ(factor) : Ft_Code[factor];
+        return (factor > 63) ? 50 - BUILDIN_CLZ_EX(factor) : Ft_Code[factor];
     else {
         factor = -factor;
-        return (factor > 63) ? 17 + BUILDIN_CLZ(factor) : 67 - Ft_Code[factor];
+        return (factor > 63) ? 17 + BUILDIN_CLZ_EX(factor) : 67 - Ft_Code[factor];
     }
 }
 
diff --git a/utils/TSZ/sz/src/transcode.c b/utils/TSZ/sz/src/transcode.c
index abd015515f..706a7bfdd3 100644
--- a/utils/TSZ/sz/src/transcode.c
+++ b/utils/TSZ/sz/src/transcode.c
@@ -15,7 +15,7 @@
 
 
 #ifdef WINDOWS
-int32_t BUILDIN_CLZ(uint32_t val) {
+int32_t BUILDIN_CLZ_EX(uint32_t val) {
   unsigned long r = 0;
   _BitScanReverse(&r, val);
   return (int)(31 - r);