From 659c45510795472605177a46c05af9fc71f00cfa Mon Sep 17 00:00:00 2001
From: gb <741021719@qq.com>
Date: Wed, 23 Aug 2023 11:04:27 +0800
Subject: [PATCH] =?UTF-8?q?=E7=89=88=E6=9C=AC=E5=AE=8F=E5=8F=AA=E5=9C=A8sc?=
 =?UTF-8?q?anner=E6=A8=A1=E5=9D=97=E4=B8=AD=E5=AE=9A=E4=B9=89=EF=BC=8Csane?=
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---
 hgsane/sane_hg_mdw.cpp | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/hgsane/sane_hg_mdw.cpp b/hgsane/sane_hg_mdw.cpp
index b21f76a..538f204 100644
--- a/hgsane/sane_hg_mdw.cpp
+++ b/hgsane/sane_hg_mdw.cpp
@@ -2630,14 +2630,16 @@ extern "C" {	// avoid compiler exporting name in C++ style !!!
 	}
 	SANE_Status inner_sane_ex_get_driver_version(SANE_Int* hh, SANE_Int* hl, SANE_Int* lh, SANE_Int* ll)
 	{
+		unsigned long long v = hg_scanner_get_version();
+
 		if (hh)
-			*hh = VERSION_MAJOR;
+			*hh = (v >> 24) & 0x0ff;
 		if (hl)
-			*hl = VERSION_MINOR;
+			*hl = (v >> 16) & 0x0ff;
 		if (lh)
-			*lh = VERSION_YEAR;
+			*lh = (v >> 8) & 0x0ff;
 		if (ll)
-			*ll = GET_BUILD_VER;
+			*ll = (v >> 0) & 0x0ff;
 
 		return SANE_STATUS_GOOD;
 	}