[
  {
    "arch": "ppc",
    "nr": 114,
    "name": "wait4",
    "description": "wait for process to change state, BSD style",
    "abi": "common",
    "entry_point": "sys_wait4",
    "nargs": 4,
    "arg0": "pid_t pid",
    "arg1": "int *stat_addr",
    "arg2": "int options",
    "arg3": "struct rusage *ru",
    "arg4": null,
    "arg5": null,
    "man_page": "https://man7.org/linux/man-pages/man2/wait4.2.html",
    "source": "https://elixir.bootlin.com/linux/v7.3/A/ident/sys_wait4",
    "since": "5.0",
    "removed_in": null
  }
]