From c8715dea0bb80d81c8d37ec833bc33036e12aa3e Mon Sep 17 00:00:00 2001
From: luoliangyi <87842688@qq.com>
Date: Tue, 9 Aug 2022 14:13:30 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3linux=E4=B8=8B=E6=B1=89?=
 =?UTF-8?q?=E7=8E=8BOCR=E5=BA=93=E5=8A=A0=E8=BD=BD=E5=A4=B1=E8=B4=A5?=
 =?UTF-8?q?=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 modules/imgfmt/HGPdfImpl.cpp    | 15 ++-------------
 modules/imgproc/HGOCRHanvon.cpp | 13 +------------
 2 files changed, 3 insertions(+), 25 deletions(-)

diff --git a/modules/imgfmt/HGPdfImpl.cpp b/modules/imgfmt/HGPdfImpl.cpp
index 3c27d46a..d608c8da 100644
--- a/modules/imgfmt/HGPdfImpl.cpp
+++ b/modules/imgfmt/HGPdfImpl.cpp
@@ -6,17 +6,6 @@
 #include <string>
 #include <iostream>
 
-template<typename dst_type, typename src_type>
-dst_type union_cast(src_type src)
-{
-	union {
-		src_type s;
-		dst_type d;
-	}u;
-	u.s = src;
-	return u.d;
-}
-
 HGPdfReaderImpl::HGPdfReaderImpl()
 {
 	m_dll = NULL;
@@ -63,7 +52,7 @@ HGResult HGPdfReaderImpl::Open(const HGChar* fileName)
 	assert(NULL == m_dll);
 
 	HGChar moduleName[256];
-	HGBase_GetModuleName(union_cast<void*>(&HGPdfReaderImpl::Open), moduleName, 256);
+	HGBase_GetModuleName((void *)HGImgFmt_OpenPdfReader, moduleName, 256);
 	HGChar dllPath[256];
 	HGBase_GetFilePath(moduleName, dllPath, 256);
 
@@ -561,7 +550,7 @@ HGResult HGPdfImageWriterImpl::Open(const HGChar* fileName)
 	assert(NULL == m_dll);
 
 	HGChar moduleName[256];
-	HGBase_GetModuleName(union_cast<void*>(&HGPdfImageWriterImpl::Open), moduleName, 256);
+	HGBase_GetModuleName((void*)HGImgFmt_OpenPdfImageWriter, moduleName, 256);
 	HGChar dllPath[256];
 	HGBase_GetFilePath(moduleName, dllPath, 256);
 
diff --git a/modules/imgproc/HGOCRHanvon.cpp b/modules/imgproc/HGOCRHanvon.cpp
index c1e55d01..eb451b6f 100644
--- a/modules/imgproc/HGOCRHanvon.cpp
+++ b/modules/imgproc/HGOCRHanvon.cpp
@@ -6,17 +6,6 @@
 #include "../base/HGInfo.h"
 #include "../imgfmt/HGBmp.h"
 
-template<typename dst_type, typename src_type>
-dst_type union_cast(src_type src)
-{
-	union {
-		src_type s;
-		dst_type d;
-	}u;
-	u.s = src;
-	return u.d;
-}
-
 HGUInt HGOCRHanvon::m_refCount = 0;
 
 HGOCRHanvon::HGOCRHanvon()
@@ -40,7 +29,7 @@ HGResult HGOCRHanvon::Init()
 	assert(NULL == m_dll);
 
 	HGChar moduleName[256];
-	HGBase_GetModuleName(union_cast<void*>(&HGOCRHanvon::Init), moduleName, 256);
+	HGBase_GetModuleName((void *)HGImgProc_CreateOCRMgr, moduleName, 256);
 	HGChar dllPath[256];
 	HGBase_GetFilePath(moduleName, dllPath, 256);