153
153
abs, alarm, chomp, chop, chr, chroot, cos, defined, eval, exp, glob,
154
154
hex, int, lc, lcfirst, length, log, lstat, mkdir, oct, ord, pos, print,
155
155
quotemeta, readlink, readpipe, ref, require, reverse (in scalar context only),
156
rmdir, sin, split (on its second argument), sqrt, stat, study, uc, ucfirst,
156
rmdir, sin, split (on its second argument), sqrt, stat, study, uc, ucfirst,