Lines Matching full:process
34 to a process. Signal delivery resembles the occurrence of a hardware
36 the current process context is saved, and a new one
37 is built. A process may specify
39 the signal is to be \fIblocked\fP or \fIignored\fP. A process may
44 will cause a process to exit when they are not caught. This
46 the current memory image of the process for use in post-mortem debugging.
47 A process may choose to have signals delivered on a special
52 to a process is implementation specific. Signal routines execute
61 software conditions, input/output notification, process control, or
80 process termination, either because a user has ``hung up'', or
82 signal which a process cannot catch or ignore.
88 A process can request notification via a SIGIO signal
91 A process may request to receive a SIGURG signal when an
94 A process may be \fIstopped\fP by a signal sent to it or the members
95 of its process group. The SIGSTOP signal is a powerful stop
98 request, or output request respectively is the reason for stopping the process.
99 A SIGCONT signal is sent to a process when it is
102 a child process changes state, either by stopping or by terminating.
105 SIGXCPU occurs when a process nears its CPU time limit and SIGXFSZ
110 A process has a handler associated with each signal.
130 or that a default action (usually process termination) is to occur
147 When a signal condition arises for a process, the signal
148 is added to a set of signals pending for the process.
149 If the signal is not currently \fIblocked\fP by the process
150 then it will be delivered. The process of signal delivery
154 for the process, saves the current process context,
155 and places the process in the context of the signal
158 and the process will resume execution in the original context.
159 If the process wishes to resume in a different context, then
182 A process can send a signal to another process or group of processes
191 Unless the process sending the signal is privileged,
192 it must have the same effective user id as the process receiving the signal.
195 process group associated with the terminal when certain input characters
238 process is currently on the signal stack,
242 the process is on a signal stack. If not, then the process is switched
246 If the process wishes to take a non-local exit from the signal routine,