Funkcje w perlu

Dla zmiennych

chomp, chop, chr, crypt, hex, index, lc, lcfirst, length, oct, ord, pack, q/STRING/, qq/STRING/, reverse, rindex, sprintf, substr, tr///, uc, ucfirst, y///

Dla wyrażeń regularnych

m//, pos, quotemeta, s///, split, study, qr//

Numeryczne

abs, atan2, cos, exp, hex, int, log, oct, rand, sin, sqrt, srand

Dla wektorów (@)

pop, push, shift, splice, unshift

Dla list

grep, join, map, qw/STRING/, reverse, sort, unpack

Dla hashy (%)

delete, each, exists, keys, values

Typu IO

binmode, close, closedir, dbmclose, dbmopen, die, eof, fileno, flock, format, getc, print, printf, read, readdir, rewinddir, seek, seekdir, select, syscall, sysread, sysseek, syswrite, tell, telldir, truncate, warn, write

Dane o stałych długościach

pack, read, syscall, sysread, syswrite, unpack, vec

Pliki i katalogi

-X, chdir, chmod, chown, chroot, fcntl, glob, ioctl, link, lstat, mkdir, open, opendir, readlink, rename, rmdir, stat, symlink, umask, unlink, utime

Kontrola programu

caller, continue, die, do, dump, eval, exit, goto, last, next, redo, return, sub, wantarray

Rozszerzające

caller, import, local, my, package, use

Różne

defined, dump, eval, formline, local, my, reset, scalar, undef, wantarray

Procesy

alarm, exec, fork, getpgrp, getppid, getpriority, kill, pipe, qx/STRING/, setpgrp, setpriority, sleep, system, times, wait, waitpid

Moduły

do, import, no, package, require, use

Obiekty i klasy

bless, dbmclose, dbmopen, package, ref, tie, tied, untie, use

Sockety

accept, bind, connect, getpeername, getsockname, getsockopt, listen, recv, send, setsockopt, shutdown, socket, socketpair

IPC

msgctl, msgget, msgrcv, msgsnd, semctl, semget, semop, shmctl, shmget, shmread, shmwrite

Info u użytkownikach

endgrent, endhostent, endnetent, endpwent, getgrent, getgrgid, getgrnam, getlogin, getpwent, getpwnam, getpwuid, setgrent, setpwent

Informacje sieciowe

endprotoent, endservent, gethostbyaddr, gethostbyname, gethostent, getnetbyaddr, getnetbyname, getnetent, getprotobyname, getprotobynumber, getprotoent, getservbyname, getservbyport, getservent, sethostent, setnetent, setprotoent, setservent

Czas

gmtime, localtime, time, times