7 /*	limit the file size
13 /*	void	set_file_limit(limit)
14 /*	off_t	limit;
16 /*	This module manipulates the process-wide file size limit.
17 /*	The limit is specified in bytes.
19 /*	get_file_limit() looks up the process-wide file size limit.
21 /*	set_file_limit() sets the process-wide file size limit to
58 /* get_file_limit - get process-wide file size limit */
62     off_t   limit;  in get_file_limit()  local
65     if ((limit = ulimit(UL_GETFSIZE, 0)) < 0)  in get_file_limit()
67     if (limit > OFF_T_MAX / ULIMIT_BLOCK_SIZE)  in get_file_limit()
68 	limit = OFF_T_MAX / ULIMIT_BLOCK_SIZE;  in get_file_limit()
69     return (limit * ULIMIT_BLOCK_SIZE);  in get_file_limit()
75     limit = rlim.rlim_cur;  in get_file_limit()
76     return (limit < 0 ? OFF_T_MAX : rlim.rlim_cur);  in get_file_limit()
80 /* set_file_limit - process-wide file size limit */
82 void    set_file_limit(off_t limit)  in set_file_limit()  argument
85     if (ulimit(UL_SETFSIZE, limit / ULIMIT_BLOCK_SIZE) < 0)  in set_file_limit()
90     rlim.rlim_cur = rlim.rlim_max = limit;  in set_file_limit()