PROC_GET_PSINFO(3PROC) Process Control Library Functions
NAME
proc_get_psinfo - get process ps information
LIBRARY
Process Control Library (libproc, -lproc)
SYNOPSIS
#include <libproc.h> int proc_get_psinfo(
pid_t pid,
psinfo_t *psp);
DESCRIPTION
The
proc_get_psinfo() function is a convenient way to read the /proc
psinfo file for the process
pid. The
ps(1) related information of the
process will be filled into
psp. The definition of the
psinfo_t structure may be found in
proc(5).
RETURN VALUES
Upon successful completion, the
proc_get_psinfo() function returns
0.
Otherwise,
-1 is returned to indicate an error occurred.
INTERFACE STABILITY
UncommittedMT-LEVEL MT-SafeSEE ALSO
libproc(3LIB),
proc(5)illumos November 27, 2023 illumos
