Strchr, Strexpand, Strprintf, Strtex, addhelp, alarm, alias, allocatemem, apply, arity, call, default, errname, error, export, exportall, extern, externstr, fileclose, fileextern, fileflush, fileopen, fileread, filereadstr, filewrite, filewrite1, fold, getabstime, getcache, getenv, getheap, getlocalbitprec, getlocalprec, getrand, getstack, gettime, getwalltime, global, inline, input, install, kill, listcreate, listinsert, listkill, listpop, listput, listsort, localbitprec, localprec, mapapply, mapdelete, mapget, mapisdefined, mapput, print, print1, printf, printp, printsep, printsep1, printtex, quit, read, readstr, readvec, select, self, setrand, strchr, strexpand, strjoin, strprintf, strsplit, strtex, strtime, system, trap, type, unexport, unexportall, uninline, version, warning, whatnow, write, write1, writebin, writetex