system,dl,passthru,cat,exec,shell_exec,popen,proc_ close,proc_get_status,proc_nice,proc_open,escapesh ellcmd,escapeshellarg,show_source,posix_mkfifo,mys ql_list_dbs,get_current_user,getmyuid,pconnect,lin k,symlink,pcntl_exec,ini_alter,parse_ini_file,pfso ckopen,leak,apache_child_terminate,posix_kill,posi x_setpgid,posix_setsid,posix_setuid,proc_terminate ,syslog,fpassthru,stream_select,socket_select,sock et_create,socket_create_listen,socket_create_pair, socket_listen,socket_accept,socket_bind,socket_str error,pcntl_fork,pcntl_signal,pcntl_waitpid,pcntl_ wexitstatus,pcntl_wifexited,pcntl_wifsignaled,pcnt l_wifstopped,pcntl_wstopsig,pcntl_wtermsig,openlog ,apache_get_modules,apache_get_version,apache_gete nv,apache_note,apache_setenv,virtual