# HG changeset patch
# User Sebastien Jodogne <s.jodogne@gmail.com>
# Date 1786700540 -7200
# Node ID fc06d1b317c33d09688e5f74a51f738812f9e635
# Parent  cf85d06bda8a017e880c7c64928018770e7a0d45
cont ORTHANC_ENABLE_THREADS

diff -r cf85d06bda8a -r fc06d1b317c3 OrthancFramework/Sources/Cache/MemoryObjectCache.cpp
--- a/OrthancFramework/Sources/Cache/MemoryObjectCache.cpp	Fri Aug 14 11:37:29 2026 +0200
+++ b/OrthancFramework/Sources/Cache/MemoryObjectCache.cpp	Fri Aug 14 11:42:20 2026 +0200
@@ -117,7 +117,7 @@
 
   size_t MemoryObjectCache::GetNumberOfItems()
   {
-#if !defined(__EMSCRIPTEN__)
+#if ORTHANC_ENABLE_THREADS == 1
     boost::mutex::scoped_lock lock(cacheMutex_);
 #endif
 
@@ -127,7 +127,7 @@
 
   size_t MemoryObjectCache::GetCurrentSize()
   {
-#if !defined(__EMSCRIPTEN__)
+#if ORTHANC_ENABLE_THREADS == 1
     boost::mutex::scoped_lock lock(cacheMutex_);
 #endif
 
@@ -137,7 +137,7 @@
 
   size_t MemoryObjectCache::GetMaximumSize()
   {
-#if !defined(__EMSCRIPTEN__)
+#if ORTHANC_ENABLE_THREADS == 1
     boost::mutex::scoped_lock lock(cacheMutex_);
 #endif
 
@@ -152,7 +152,7 @@
       throw OrthancException(ErrorCode_ParameterOutOfRange);
     }
       
-#if !defined(__EMSCRIPTEN__)
+#if ORTHANC_ENABLE_THREADS == 1
     // Make sure no accessor is currently open (as its data may be
     // removed if recycling is needed)
     WriterLock contentLock(contentMutex_);
@@ -177,7 +177,7 @@
     }
     else
     {
-#if !defined(__EMSCRIPTEN__)
+#if ORTHANC_ENABLE_THREADS == 1
       // Make sure no accessor is currently open (as its data may be
       // removed if recycling is needed)
       WriterLock contentLock(contentMutex_);
@@ -211,7 +211,7 @@
 
   void MemoryObjectCache::Invalidate(const std::string& key)
   {
-#if !defined(__EMSCRIPTEN__)
+#if ORTHANC_ENABLE_THREADS == 1
     // Make sure no accessor is currently open (as it may correspond
     // to the key to remove)
     WriterLock contentLock(contentMutex_);
@@ -240,7 +240,7 @@
                                         bool unique) :
     item_(NULL)
   {
-#if !defined(__EMSCRIPTEN__)
+#if ORTHANC_ENABLE_THREADS == 1
     if (unique)
     {
       writerLock_ = WriterLock(cache.contentMutex_);
@@ -260,7 +260,7 @@
       cache.content_.MakeMostRecent(key);
     }
     
-#if !defined(__EMSCRIPTEN__)
+#if ORTHANC_ENABLE_THREADS == 1
     cacheLock_.unlock();
 
     if (item_ == NULL)
diff -r cf85d06bda8a -r fc06d1b317c3 OrthancFramework/Sources/DicomParsing/ParsedDicomCache.cpp
--- a/OrthancFramework/Sources/DicomParsing/ParsedDicomCache.cpp	Fri Aug 14 11:37:29 2026 +0200
+++ b/OrthancFramework/Sources/DicomParsing/ParsedDicomCache.cpp	Fri Aug 14 11:42:20 2026 +0200
@@ -77,9 +77,7 @@
   
   size_t ParsedDicomCache::GetNumberOfItems()
   {
-#if !defined(__EMSCRIPTEN__)
-    boost::mutex::scoped_lock lock(mutex_);
-#endif
+    Mutex::ScopedLock lock(mutex_);
 
     if (cache_.get() == NULL)
     {
@@ -96,9 +94,7 @@
 
   size_t ParsedDicomCache::GetCurrentSize()
   {
-#if !defined(__EMSCRIPTEN__)
-    boost::mutex::scoped_lock lock(mutex_);
-#endif
+    Mutex::ScopedLock lock(mutex_);
 
     if (cache_.get() == NULL)
     {
@@ -115,9 +111,7 @@
   
   void ParsedDicomCache::Invalidate(const std::string& id)
   {
-#if !defined(__EMSCRIPTEN__)
-    boost::mutex::scoped_lock lock(mutex_);
-#endif
+    Mutex::ScopedLock lock(mutex_);
       
     if (cache_.get() != NULL)
     {
@@ -136,9 +130,7 @@
                                  ParsedDicomFile* dicom,  // Takes ownership
                                  size_t fileSize)
   {
-#if !defined(__EMSCRIPTEN__)
-    boost::mutex::scoped_lock lock(mutex_);
-#endif
+    Mutex::ScopedLock lock(mutex_);
       
     if (fileSize >= cacheSize_)
     {
@@ -165,9 +157,7 @@
 
   ParsedDicomCache::Accessor::Accessor(ParsedDicomCache& that,
                                        const std::string& id) :
-#if !defined(__EMSCRIPTEN__)
     lock_(that.mutex_),
-#endif
     id_(id),
     file_(NULL),
     fileSize_(0)
diff -r cf85d06bda8a -r fc06d1b317c3 OrthancFramework/Sources/DicomParsing/ParsedDicomCache.h
--- a/OrthancFramework/Sources/DicomParsing/ParsedDicomCache.h	Fri Aug 14 11:37:29 2026 +0200
+++ b/OrthancFramework/Sources/DicomParsing/ParsedDicomCache.h	Fri Aug 14 11:42:20 2026 +0200
@@ -25,6 +25,7 @@
 #pragma once
 
 #include "../Cache/MemoryObjectCache.h"
+#include "../MultiThreading/Mutex.h"
 #include "ParsedDicomFile.h"
 
 namespace Orthanc
@@ -34,10 +35,7 @@
   private:
     class Item;
 
-#if !defined(__EMSCRIPTEN__)
-    boost::mutex                        mutex_;
-#endif
-    
+    Mutex                               mutex_;
     size_t                              cacheSize_;
     std::unique_ptr<MemoryObjectCache>  cache_;
     std::unique_ptr<ParsedDicomFile>    largeDicom_;
@@ -60,13 +58,10 @@
     class ORTHANC_PUBLIC Accessor : public boost::noncopyable
     {
     private:
-#if !defined(__EMSCRIPTEN__)
-      boost::mutex::scoped_lock  lock_;
-#endif
-      
-      std::string                id_;
-      ParsedDicomFile*           file_;
-      size_t                     fileSize_;
+      Mutex::ScopedLock  lock_;
+      std::string        id_;
+      ParsedDicomFile*   file_;
+      size_t             fileSize_;
 
       std::unique_ptr<MemoryObjectCache::Accessor>  accessor_;