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ffi = require('ffi')
pcall(ffi.cdef, [[
typedef long rlim_t;
struct rlimit {
rlim_t rlim_cur; /* Soft limit */
rlim_t rlim_max; /* Hard limit (ceiling for rlim_cur) */
};
int getrlimit(int resource, struct rlimit *rlim);
int setrlimit(int resource, const struct rlimit *rlim);
]])
return {
RLIMIT_NOFILE = jit.os == 'OSX' and 8 or 7,
limit = function()
return ffi.new('struct rlimit')
end,
getrlimit = function (id, limit)
ffi.C.getrlimit(id, limit)
end,
setrlimit = function (id, limit)
ffi.C.setrlimit(id, limit)
end,
}
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