Taming the C++ Filter View
©2024 by josuttis.com 1 C++ Nicolai M. Josuttis josuttis.com @NicoJosuttis Taming the C++ Filter View September 17, 2024 16:45 - 17:45 MDT ©2024 by josuttis.com 2 C++ Nicolai M. Josuttis • Independent Other Topics: – Systems Architect – Technical Manager – SOA – X and OSF/Motif Nico Josuttis C++ Filter View @cppcon 2024-09-17 1©2024 by josuttis.com 3 C++ Views C++20 ©2024 by josuttis.com 4 C++ print(coll2); Output: 0 8 15 47 11 42 1 0 1 8 11 15 42 47 C++20 templateNico Josuttis C++ Filter View @cppcon 2024-09-17 2©2024 by josuttis.com 5 C++ C++20: Views void print(const auto& coll) 0 码力 | 43 页 | 2.77 MB | 5 月前3Julia 1.12.0 RC1
The Julia Language V1.12.0-rc1 The Julia Project July 14, 2025Contents Contents i I Manual 1 1 Julia 1.12-rc1 Documentation 2 1.1 Important Links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2042Part I Manual 1Chapter 1 Julia 1.12-rc1 Documentation Welcome to the documentation for Julia 1.12-rc1. Work in progress! This documentation is for an unreleased, in-development changed since the last release. Note The documentation is also available in PDF format: julia-1.12.0-rc1.pdf. 1.1 Important Links Below is a non-exhaustive list of links that will be useful as you learn0 码力 | 2057 页 | 7.44 MB | 3 月前3Real-Time Circuit Simulation With Wave Digital Filters in C++
instead of Kirchoff variables (voltage/current) “Incident” wave: “Reflected” wave: Wave Digital Filter Rules Each “port” has three variables: incident wave, reflected wave, port impedance “Leaf” nodes Stanford University, 2016 C++ Implementation WDF Basics WDF Resistor WDF Series Adaptor An RC Lowpass Filter can be implemented by combining multiple WDFs. Note that decltype can be very useful for expressing hierarchies. chowdsp_wdf Library chowdsp_wdf is a header-only C++ libraries containing Wave Digital Filter implementations of commonly used circuit components, including resistors, capacitors, inductors,0 码力 | 1 页 | 5.09 MB | 5 月前3Oracle VM VirtualBox 4.3.36 Programming Guide and Reference
IVirtualBoxClient *vboxclient = NULL; IVirtualBox *vbox = NULL; ISession *session = NULL; HRESULT rc; ULONG revision; /* * VBoxCGlueInit() loads the necessary dynamic library, handles errors * (producing attribute: rc = IVirtualBoxClient_get_VirtualBox(vboxclient, &vbox); if (FAILED(rc) || !vbox) { PrintErrorInfo(argv[0], "FATAL: could not get VirtualBox reference", rc); return EXIT_FAILURE; } rc = IVirt if (FAILED(rc) || !session) { PrintErrorInfo(argv[0], "FATAL: could not get Session reference", rc); return EXIT_FAILURE; } rc = IVirtualBox_get_Revision(vbox, &revision); if (SUCCEEDED(rc)) { printf("Revision:0 码力 | 376 页 | 1.99 MB | 5 月前3Oracle VM VirtualBox 4.3.12 Programming Guide and Reference
IVirtualBoxClient *vboxclient = NULL; IVirtualBox *vbox = NULL; ISession *session = NULL; HRESULT rc; ULONG revision; /* * VBoxCGlueInit() loads the necessary dynamic library, handles errors * (producing attribute: rc = IVirtualBoxClient_get_VirtualBox(vboxclient, &vbox); if (FAILED(rc) || !vbox) { PrintErrorInfo(argv[0], "FATAL: could not get VirtualBox reference", rc); return EXIT_FAILURE; } rc = IVirt if (FAILED(rc) || !session) { PrintErrorInfo(argv[0], "FATAL: could not get Session reference", rc); return EXIT_FAILURE; } rc = IVirtualBox_get_Revision(vbox, &revision); if (SUCCEEDED(rc)) { printf("Revision:0 码力 | 376 页 | 2.24 MB | 5 月前3Oracle VM VirtualBox 5.2.40 Programming Guide and Reference
IVirtualBoxClient *vboxclient = NULL; IVirtualBox *vbox = NULL; ISession *session = NULL; HRESULT rc; ULONG revision; /* * VBoxCGlueInit() loads the necessary dynamic library, handles errors * (producing attribute: rc = IVirtualBoxClient_get_VirtualBox(vboxclient, &vbox); if (FAILED(rc) || !vbox) { PrintErrorInfo(argv[0], "FATAL: could not get VirtualBox reference", rc); return EXIT_FAILURE; } rc = IVirt if (FAILED(rc) || !session) { PrintErrorInfo(argv[0], "FATAL: could not get Session reference", rc); return EXIT_FAILURE; } rc = IVirtualBox_get_Revision(vbox, &revision); if (SUCCEEDED(rc)) { printf("Revision:0 码力 | 422 页 | 2.45 MB | 5 月前3Oracle VM VirtualBox 5.2.12 Programming Guide and Reference
IVirtualBoxClient *vboxclient = NULL; IVirtualBox *vbox = NULL; ISession *session = NULL; HRESULT rc; ULONG revision; /* * VBoxCGlueInit() loads the necessary dynamic library, handles errors * (producing attribute: rc = IVirtualBoxClient_get_VirtualBox(vboxclient, &vbox); if (FAILED(rc) || !vbox) { PrintErrorInfo(argv[0], "FATAL: could not get VirtualBox reference", rc); return EXIT_FAILURE; } rc = IVirt if (FAILED(rc) || !session) { PrintErrorInfo(argv[0], "FATAL: could not get Session reference", rc); return EXIT_FAILURE; } rc = IVirtualBox_get_Revision(vbox, &revision); if (SUCCEEDED(rc)) { printf("Revision:0 码力 | 421 页 | 2.43 MB | 5 月前3Oracle VM VirtualBox 4.2.32 Programming Guide and Reference
*object; nsresult rc; ... /* * Calling void IObject::method(arg, ...) */ rc = object->vtbl->Method(object, arg, ...); ... IFoo *foo; /* * Calling IFoo IObject::method(arg, ...) */ rc = object->vtbl->Method(object returns an IProgress object. Note again that the method name is capitalized. IProgress *progress; ... rc = vbox->vtbl->LaunchVMProcess( machine, /* this */ session, /* arg 1 */ sessionType, /* arg 2 */ env above, calling its GetRevision method looks like this: PRUint32 rev; rc = vbox->vtbl->GetRevision(vbox, &rev); if (NS_SUCCEEDED(rc)) { printf("Revision: %u\n", (unsigned)rev); } All objects with their0 码力 | 339 页 | 2.07 MB | 5 月前3Oracle VM VirtualBox 4.1.40 Programming Guide and Reference
object’s method what you need is IObject *object; nsresult rc; ... /* * Calling void IObject::method(arg, ...) */ 35 2 Environment-specific notes rc = object->vtbl->Method(object, arg, ...); ... IFoo *foo; *foo; /* * Calling IFoo IObject::method(arg, ...) */ rc = object->vtbl->Method(object, args, ..., &foo); As a real-world example of a method invocation, let’s call IMachine::launchVMProcess which returns returns an IProgress object. Note again that the method name is capitalized. IProgress *progress; ... rc = vbox->vtbl->LaunchVMProcess( machine, /* this */ session, /* arg 1 */ sessionType, /* arg 2 */ env, /*0 码力 | 306 页 | 1.92 MB | 5 月前3Oracle VM VirtualBox 4.1.40 User Manual
the right of the “USB Device Filters” window creates a new filter. You can give the filter a name (for referencing it later) and specify the filter criteria. The more criteria you specify, the more precisely produced by Logitech will be available to the guest. If you fill in all fields, on the other hand, the filter will only apply to a particular device model from a particular vendor, and not even to other devices identical devices of the same brand and product line, you will also need their serial numbers to filter them out correctly. 3. Remote. This setting specifies whether the device will be local only, or remote0 码力 | 310 页 | 4.87 MB | 5 月前3
共 95 条
- 1
- 2
- 3
- 4
- 5
- 6
- 10