|
if_freenameindex()
|
POSIX 1003.1
|
No |
No |
No |
Yes |
|
if_indextoname()
|
POSIX 1003.1
|
No |
No |
No |
Yes |
|
if_nameindex()
|
POSIX 1003.1
|
No |
No |
No |
Yes |
|
if_nametoindex()
|
POSIX 1003.1
|
No |
No |
No |
Yes |
|
ilogb()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
ilogbf()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
ilogbl()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
in8()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
in8s()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
in16()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
inbe16()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
inle16()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
in16s()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
in32()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
inbe32()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
inle32()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
in32s()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
index()
|
Standard Unix; removed from POSIX.1-2008
|
No |
No |
Yes |
Yes |
|
inet_addr()
|
POSIX 1003.1
|
No |
No |
Yes |
Yes |
|
inet_aton()
|
Unix
|
No |
No |
Yes |
Yes |
|
inet_lnaof()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
inet_makeaddr()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
inet_net_ntop()
|
QNX Neutrino
|
No |
No |
No |
Yes |
|
inet_netof()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
inet_net_pton()
|
QNX Neutrino
|
No |
No |
No |
Yes |
|
inet_network()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
inet_ntoa()
|
POSIX 1003.1
|
No |
No |
No |
No |
|
inet_ntoa_r()
|
Unix
|
No |
No |
No |
Yes |
|
inet_ntop()
|
POSIX 1003.1
|
No |
No |
Yes |
Yes |
|
inet_pton()
|
POSIX 1003.1
|
No |
No |
Yes |
Yes |
|
inet6_option_alloc()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_option_append()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_option_find()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_option_init()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_option_next()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_option_space()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_rthdr_add()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_rthdr_getaddr()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_rthdr_getflags()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_rthdr_init()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_rthdr_lasthop()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_rthdr_reverse()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_rthdr_segments()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
inet6_rthdr_space()
|
RFC 2292
|
No |
No |
Yes |
Yes |
|
initgroups()
|
Unix
|
No |
No |
No |
No |
|
initstate()
|
POSIX 1003.1
|
No |
No |
No |
No |
|
inotify_add_watch()
|
Linux
|
No |
No |
No |
Yes |
|
inotify_init()
|
Linux
|
No |
No |
No |
Yes |
|
inotify_rm_watch()
|
Linux
|
No |
No |
No |
Yes |
|
inotify_qnx_ext()
|
Linux
|
No |
No |
No |
Yes |
|
insque()
|
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
InterruptAttach()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
InterruptAttach_r()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
InterruptAttachArray()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
InterruptAttachArray_r()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
InterruptAttachEvent()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
InterruptAttachEvent_r()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
InterruptCharacteristic()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
InterruptCharacteristic_r()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
InterruptDetach()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
InterruptDetach_r()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
InterruptDisable()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
InterruptEnable()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
InterruptHookIdle2()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
InterruptHookTrace()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
InterruptLock()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
InterruptMask()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
InterruptStatus()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
InterruptUnlock()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
InterruptUnmask()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
InterruptWait()
|
QNX Neutrino
|
Yes |
No |
Yes |
Yes |
|
InterruptWait_r()
|
QNX Neutrino
|
Yes |
No |
Yes |
Yes |
|
ioctl()
|
POSIX 1003.1 OB XSR
|
Yes |
No |
No |
No |
|
ioctl_socket()
|
QNX Neutrino
|
Yes |
No |
No |
No |
|
iofdinfo()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_ability_check()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_acl()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_acl_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_attr_init()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_attr_init_sized()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_attr_lock()
|
QNX Neutrino
|
Yes |
No |
Yes |
Yes |
|
iofunc_attr_trylock()
|
QNX Neutrino
|
Yes |
No |
Yes |
Yes |
|
iofunc_attr_unlock()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_check_access()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_chmod()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_chmod_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_chown()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_chown_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_client_info_able()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_client_info_ext()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_client_info_ext_free()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_close_dup()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_close_dup_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_close_ocb()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_close_ocb_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_devctl()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_devctl_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_devctl_verify()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_fdinfo()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_fdinfo_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_func_init()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_link()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_lock()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_lock_calloc()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_lock_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_lock_free()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_lock_ocb_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_lseek()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_lseek_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_mknod()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_mmap()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_mmap_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_mount_fini()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
iofunc_mount_init()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
iofunc_mount_set_time()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |
|
iofunc_notify()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_notify_remove()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_notify_remove_strict()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_notify_trigger()
|
QNX Neutrino
|
No |
No |
Yes |
Read the Caveats
|
|
iofunc_notify_trigger_strict()
|
QNX Neutrino
|
No |
No |
Yes |
Read the Caveats
|
|
iofunc_ocb_attach()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_ocb_calloc()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_ocb_detach()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_ocb_free()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_open()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_open_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_openfd()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_openfd_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_pathconf()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_pathconf_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_read_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_read_verify()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_readlink()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_rename()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_space_verify()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_stat()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_stat_format()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_stat_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_sync()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_sync_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_sync_verify()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_time_update()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_unblock()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_unblock_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_unlink()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_unlock_ocb_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_utime()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_utime_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_write_default()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
iofunc_write_verify()
|
QNX Neutrino
|
No |
No |
No |
Yes |
|
ionotify()
|
QNX Neutrino
|
No |
No |
Yes |
Yes |
|
ipsec_dump_policy()
|
Unix
|
No |
No |
No |
Yes |
|
ipsec_get_policylen()
|
Unix
|
No |
Yes |
Yes |
Yes |
|
ipsec_set_policy()
|
Unix
|
No |
No |
No |
Yes |
|
ipsec_strerror()
|
Unix
|
No |
Yes |
Yes |
No |
|
iruserok()
|
Unix
|
Yes |
No |
No |
No |
|
iruserok_sa()
|
Unix
|
Yes |
No |
No |
No |
|
isalnum()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
isalpha()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
isascii()
|
POSIX 1003.1 OB XSI
|
No |
Yes |
Yes |
Yes |
|
isatty()
|
POSIX 1003.1
|
No |
No |
No |
Yes |
|
isblank()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iscntrl()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
isdigit()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
isfdtype()
|
QNX Neutrino
|
Yes |
No |
Yes |
Yes |
|
isfinite()
|
POSIX 1003.1
|
No |
No |
No |
Yes |
|
isgraph()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
isgreater()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
isgreaterequal()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
isinf()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
isless()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
islessequal()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
islessgreater()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
islower()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
isnan()
|
POSIX 1003.1
|
No |
No |
No |
Yes |
|
isnormal()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
isprint()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
ispunct()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
isspace()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
isunordered()
|
ANSI
POSIX 1003.1
|
No |
No |
No |
Yes |
|
isupper()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswalnum()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswalpha()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswblank()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswcntrl()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswctype()
|
ANSI
POSIX 1003.1
|
No |
No |
Yes |
Yes |
|
iswdigit()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswgraph()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswlower()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswprint()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswpunct()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswspace()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswupper()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
iswxdigit()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
isxdigit()
|
ANSI
POSIX 1003.1
|
No |
Yes |
Yes |
Yes |
|
itoa()
|
QNX Neutrino
|
No |
Yes |
Yes |
Yes |