Search results
Results from the WOW.Com Content Network
In some APIs, PID 0 is also used as a special value that always refers to the calling thread, process, or process group. [3] [4] Process ID 1 is usually the init process primarily responsible for starting and shutting down the system. Originally, process ID 1 was not specifically reserved for init by any technical measures: it simply had this ...
If the PID controller parameters (the gains of the proportional, integral and derivative terms) are chosen incorrectly, the controlled process input can be unstable; i.e., its output diverges, with or without oscillation, and is limited only by saturation or mechanical breakage.
A process control block (PCB), also sometimes called a process descriptor, is a data structure used by a computer operating system to store all the information about a process. When a process is created (initialized or installed), the operating system creates a corresponding process control block, which specifies and tracks the process state (i ...
Process Explorer is a freeware task manager and system monitor for Microsoft Windows created by SysInternals, which has been acquired by Microsoft and re-branded as Windows Sysinternals. It provides the functionality of Windows Task Manager along with a rich set of features for collecting information about processes running on the user's system ...
Section long header (present if section syntax indicator is 1) Name Number of bits Description Table ID extension 16 Supplemental identifier. The PAT uses this for the transport stream identifier and the PMT uses this for the Program number. Reserved bits 2 Set to 0x03 (all bits on) Version number 5 Table version number.
The .NET Framework 3.5 has added named pipe support. [5] Named pipes can also be used as an endpoint in Microsoft SQL Server. [6] Named pipes are also a networking protocol in the Server Message Block (SMB) suite, based on the use of a special inter-process communication (IPC) share. SMB's IPC can seamlessly and transparently pass the ...
The name of the macro constant consists of a "SIG" prefix followed by a mnemonic name for the signal. A process can define how to handle incoming POSIX signals . If a process does not define a behaviour for a signal, then the default handler for that signal is being used.
The application programming interface (API) function TlsAlloc can be used to obtain an unused TLS slot index; the TLS slot index will then be considered 'used'.. The TlsGetValue and TlsSetValue functions are then used to read and write a memory address to a thread-local variable identified by the TLS slot index.