C++ (Cpp) CModule::GetDLL示例

bool CModules::UnloadModule(const CString& sModule, CString& sRetMsg) {
    CString sMod = sModule;  // Make a copy incase the reference passed in is from CModule::GetModName()
    CModule* pModule = FindModule(sMod);
    sRetMsg = "";

    if (!pModule) {
        sRetMsg = "Module [" + sMod + "] not loaded.";
        return false;
    }

    bool bSuccess;
    GLOBALMODULECALL(OnModuleUnloading(pModule, bSuccess, sRetMsg), pModule->GetUser(), NULL, return bSuccess);

    ModHandle p = pModule->GetDLL();

    if (p) {
        delete pModule;

        for (iterator it = begin(); it != end(); ++it) {
            if (*it == pModule) {
                erase(it);
                break;
            }
        }

        dlclose(p);
        sRetMsg = "Module [" + sMod + "] unloaded";

        return true;
    }

    sRetMsg = "Unable to unload module [" + sMod + "]";
    return false;
}

示例#2

显示文件

文件： Modules.cpp 项目： BGCX261/znc-msvc-svn-to-git

bool CModules::UnloadModule(const CString& sModule, CString& sRetMsg) {
	CString sMod = sModule;	// Make a copy incase the reference passed in is from CModule::GetModName()
	CModule* pModule = FindModule(sMod);
	sRetMsg = "";

	if (!pModule) {
		sRetMsg = "Module [" + sMod + "] not loaded.";
		return false;
	}

	if (pModule->IsFake()) {
		for (iterator it = begin(); it != end(); it++) {
			if (*it == pModule) {
				erase(it);
				sRetMsg = "Fake module [" + sMod + "] unloaded";
				return true;
			}
		}

		sRetMsg = "Fake module [" + sMod + "] not loaded.";
		return false;
	}

	ModHandle p = pModule->GetDLL();

	if (p) {
		typedef void (*fp)(CModule*);
		fp Unload = (fp)dlsym(p, "ZNCModUnload");

		if (Unload) {
			Unload(pModule);

			for (iterator it = begin(); it != end(); it++) {
				if (*it == pModule) {
					erase(it);
					break;
				}
			}

			dlclose(p);
			sRetMsg = "Module [" + sMod + "] unloaded";

			return true;
		} else {
			sRetMsg = "Unable to unload module [" + sMod + "] could not find ZNCModUnload()";
			return false;
		}
	}

	sRetMsg = "Unable to unload module [" + sMod + "]";
	return false;
}