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getfh(2) -- get file handle
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getfh() returns a file handle for the specified file or directory in the file handle pointed to by fhp. This system call is restricted to the superuser. |
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getfsstat(2) -- get list of all mounted file systems
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getfsstat() returns information about all mounted file systems. buf is a pointer to an array of statfs structures defined as follows: typedef struct { int32_t val[2]; } fsid_t; /* file system id type ... |
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getgid(2) -- get group process identification
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The getgid() function returns the real group ID of the calling process, getegid() returns the effective group ID of the calling process. The real group ID is specified at login time. The real group ID... |
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getgroups(2) -- get group access list
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getgroups() gets the current group access list of the current user process and stores it in the array gidset. The parameter gidsetlen indicates the number of entries that may be placed in gidset. getg... |
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getitimer(2) -- get/set value of interval timer
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The system provides each process with three interval timers, defined in . The getitimer() call returns the current value for the timer specified in which in the structure at value. The set... |
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getlogin(2) -- get/set login name
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The getlogin() routine returns the login name of the user associated with the current session, as previously set by setlogin(). The name is normally associated with a login shell at the time a session... |
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getpeername(2) -- get name of connected peer
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getpeername() returns the name of the peer connected to socket s. The namelen parameter should be initialized to indicate the amount of space pointed to by name. On return it contains the actual size ... |
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getpgid(2) -- get process group
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The process group of the current process is returned by getpgrp(). The process group of the pid process is returned by getpgid(). Process groups are used for distribution of signals, and by terminals ... |
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getpgrp(2) -- get process group
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The process group of the current process is returned by getpgrp(). The process group of the pid process is returned by getpgid(). Process groups are used for distribution of signals, and by terminals ... |
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getpid(2) -- get parent or calling process identification
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getpid() returns the process ID of the calling process. The ID is guaranteed to be unique and is useful for constructing temporary file names. getppid() returns the process ID of the parent of the cal... |
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getppid(2) -- get parent or calling process identification
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getpid() returns the process ID of the calling process. The ID is guaranteed to be unique and is useful for constructing temporary file names. getppid() returns the process ID of the parent of the cal... |
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getpriority(2) -- get/set program scheduling priority
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The scheduling priority of the process, process group, or user, as indicated by which and who is obtained with the getpriority() call and set with the setpriority() call. which is one of PRIO_PROCESS,... |
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getrlimit(2) -- control maximum system resource consumption
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Limits on the consumption of system resources by the current process and each process it creates may be obtained with the getrlimit() call, and set with the setrlimit() call. Resources of an arbitrary... |
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getrusage(2) -- get information about resource utilization
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getrusage() returns information describing the resources utilized by the current process, or all its terminated child processes. The who parameter is either RUSAGE_SELF or RUSAGE_CHILDREN. The buffer ... |
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getsid(2) -- get session ID
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The getsid function returns the session ID of the process specified by pid. If pid is 0, the session ID of the calling process is returned. The session ID is defined as the process group ID of the pro... |
