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31 .Nd function for getting process information from kernel
38 .Ft struct kinfo_proc *
39 .Fn kinfo_getproc "pid_t pid"
41 This function is used for obtaining process information from the kernel.
45 field contains the process identifier.
46 This should be a process that you have privilege to access.
47 This function is a wrapper around
52 While the kernel returns a packed structure, this function expands the
53 data into a fixed record format.
57 function returns a pointer to a
59 structure as defined by
61 The pointer was obtained by an internal call to
63 and must be freed by the caller with a call to
76 function first appeared in