posix_getpwgid
posix_getegid
php_uname
apache_child_terminate
apache_get_modules
apache_note
apache_setenv
curl_exec
curl_multi_exec
define_syslog_variables
diskfreespace
disk_free_space
disk_total_space
dl
escapeshellarg
escapeshellcmd
exec
get_current_user
getlastmo
getmygid
getmyinode
getmypid
getmyuid
ini_restore
parse_ini_file
passthru
pcntl_alarm
pcntl_exec
pcntl_fork
pcntl_setpriority
pcntl_signal
pcntl_signal_dispatch
pcntl_sigprocmask
pcntl_sigtimedwait
pcntl_sigwaitinfo
pcntl_wait
pcntl_waitpid
pcntl_wifexited
pcntl_wifsignaled
pcntl_wifstopped
pcntl_wstopsig
pcntl_wtermsig
popen
posixc
posix_getlogin
posix_getpwuid
posix_kill
posix_mkfifo
posix_setpgid
posix_setsid
posix_setuid
posix_ttyname
posix_uname
proc_close
proc_get_status
proc_nice
proc_open
proc_terminate
ps_aux
readlink
runkit_function_rename
shell_exec
show_source
symlink
syslog
system