diff options
Diffstat (limited to 'Source/cmDynamicLoader.cxx')
-rw-r--r-- | Source/cmDynamicLoader.cxx | 54 |
1 files changed, 23 insertions, 31 deletions
diff --git a/Source/cmDynamicLoader.cxx b/Source/cmDynamicLoader.cxx index 944a000..7d0bbdc 100644 --- a/Source/cmDynamicLoader.cxx +++ b/Source/cmDynamicLoader.cxx @@ -15,8 +15,7 @@ class cmDynamicLoaderCache { public: ~cmDynamicLoaderCache(); - void CacheFile(const char* path, - const cmsys::DynamicLoader::LibraryHandle&); + void CacheFile(const char* path, const cmsys::DynamicLoader::LibraryHandle&); bool GetCacheFile(const char* path, cmsys::DynamicLoader::LibraryHandle&); bool FlushCache(const char* path); void FlushCache(); @@ -33,74 +32,67 @@ cmDynamicLoaderCache::~cmDynamicLoaderCache() { } -void cmDynamicLoaderCache::CacheFile(const char* path, - const cmsys::DynamicLoader::LibraryHandle& p) +void cmDynamicLoaderCache::CacheFile( + const char* path, const cmsys::DynamicLoader::LibraryHandle& p) { cmsys::DynamicLoader::LibraryHandle h; - if ( this->GetCacheFile(path, h) ) - { + if (this->GetCacheFile(path, h)) { this->FlushCache(path); - } + } this->CacheMap[path] = p; } bool cmDynamicLoaderCache::GetCacheFile(const char* path, - cmsys::DynamicLoader::LibraryHandle& p) + cmsys::DynamicLoader::LibraryHandle& p) { - std::map<std::string, cmsys::DynamicLoader::LibraryHandle>::iterator it - = this->CacheMap.find(path); - if ( it != this->CacheMap.end() ) - { + std::map<std::string, cmsys::DynamicLoader::LibraryHandle>::iterator it = + this->CacheMap.find(path); + if (it != this->CacheMap.end()) { p = it->second; return true; - } + } return false; } bool cmDynamicLoaderCache::FlushCache(const char* path) { - std::map<std::string, cmsys::DynamicLoader::LibraryHandle>::iterator it - = this->CacheMap.find(path); + std::map<std::string, cmsys::DynamicLoader::LibraryHandle>::iterator it = + this->CacheMap.find(path); bool ret = false; - if ( it != this->CacheMap.end() ) - { + if (it != this->CacheMap.end()) { cmsys::DynamicLoader::CloseLibrary(it->second); this->CacheMap.erase(it); ret = true; - } + } return ret; } void cmDynamicLoaderCache::FlushCache() { - for ( std::map<std::string, - cmsys::DynamicLoader::LibraryHandle>::iterator it - = this->CacheMap.begin(); - it != this->CacheMap.end(); it++ ) - { + for (std::map<std::string, cmsys::DynamicLoader::LibraryHandle>::iterator + it = this->CacheMap.begin(); + it != this->CacheMap.end(); it++) { cmsys::DynamicLoader::CloseLibrary(it->second); - } + } delete cmDynamicLoaderCache::Instance; cmDynamicLoaderCache::Instance = 0; } cmDynamicLoaderCache* cmDynamicLoaderCache::GetInstance() { - if ( !cmDynamicLoaderCache::Instance ) - { + if (!cmDynamicLoaderCache::Instance) { cmDynamicLoaderCache::Instance = new cmDynamicLoaderCache; - } + } return cmDynamicLoaderCache::Instance; } cmsys::DynamicLoader::LibraryHandle cmDynamicLoader::OpenLibrary( - const char* libname ) + const char* libname) { cmsys::DynamicLoader::LibraryHandle lh; - if ( cmDynamicLoaderCache::GetInstance()->GetCacheFile(libname, lh) ) - { + if (cmDynamicLoaderCache::GetInstance()->GetCacheFile(libname, lh)) { return lh; - } + } lh = cmsys::DynamicLoader::OpenLibrary(libname); cmDynamicLoaderCache::GetInstance()->CacheFile(libname, lh); return lh; |