Full Safety Information Parent topic: Full Safety Information

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Function Classification Cancel ISR Signal Thread
abort() ANSI POSIX 1003.1 No No Read the Caveats Yes
abs() ANSI POSIX 1003.1 No Yes Yes Yes
accept() POSIX 1003.1 Yes No Yes Yes
access() POSIX 1003.1 No No Yes Yes
acl_add_perm() QNX Neutrino No No No Yes
acl_calc_mask() QNX Neutrino No No No Yes
acl_clear_perms() QNX Neutrino No No No Yes
acl_copy_entry() QNX Neutrino No No No Yes
acl_copy_ext() QNX Neutrino No No No Yes
acl_copy_int() QNX Neutrino No No No Yes
acl_create_entry() QNX Neutrino No No No Yes
acl_delete_entry() QNX Neutrino No No No Yes
acl_delete_perm() QNX Neutrino No No No Yes
acl_dup() QNX Neutrino No No No Yes
acl_free() QNX Neutrino No No No Yes
acl_from_text() QNX Neutrino No No No Yes
acl_get_entry() QNX Neutrino No No No Yes
acl_get_fd() QNX Neutrino No No No Yes
acl_get_file() QNX Neutrino No No No Yes
acl_get_perm_np() QNX Neutrino No No No Yes
acl_get_permset() QNX Neutrino No No No Yes
acl_get_qualifier() QNX Neutrino No No No Yes
acl_get_tag_type() QNX Neutrino No No No Yes
acl_init() QNX Neutrino No No No Yes
acl_set_fd() QNX Neutrino No No No Yes
acl_set_file() QNX Neutrino No No No Yes
acl_set_permset() QNX Neutrino No No No Yes
acl_set_qualifier() QNX Neutrino No No No Yes
acl_set_tag_type() QNX Neutrino No No No Yes
acl_size() QNX Neutrino No No No Yes
acl_to_text() QNX Neutrino No No No Yes
acl_valid() QNX Neutrino No No No Yes
acos() ANSI POSIX 1003.1 No No No Yes
acosf() ANSI POSIX 1003.1 No No No Yes
acosl() ANSI POSIX 1003.1 No No No Yes
acosh() ANSI POSIX 1003.1 No No No Yes
acoshf() ANSI POSIX 1003.1 No No No Yes
acoshl() ANSI POSIX 1003.1 No No No Yes
aio_cancel() POSIX 1003.1 No No Yes Yes
aio_error() POSIX 1003.1 No No Yes Yes
aio_fsync() POSIX 1003.1 No No Yes Yes
aio_read() POSIX 1003.1 No No Yes Yes
aio_read64() Large-file support No No Yes Yes
aio_return() POSIX 1003.1 No No Yes Yes
aio_suspend() POSIX 1003.1 Yes No Yes Yes
aio_write() POSIX 1003.1 No No Yes Yes
aio_write64() Large-file support No No Yes Yes
alarm() POSIX 1003.1 No No Yes Yes
aligned_alloc() C11 No No Yes Yes
alloca() Unix No No Yes Yes
alphasort() POSIX 1003.1 No Yes Yes Yes
asctime() ANSI POSIX 1003.1 No No No No
asctime_r() POSIX 1003.1 OB No No Yes Yes
asin() ANSI POSIX 1003.1 No No No Yes
asinf() ANSI POSIX 1003.1 No No No Yes
asinl() ANSI POSIX 1003.1 No No No Yes
asinh() ANSI POSIX 1003.1 No No No Yes
asinhf() ANSI POSIX 1003.1 No No No Yes
asinhl() ANSI POSIX 1003.1 No No No Yes
assert() ANSI POSIX 1003.1 No No No Yes
at_quick_exit() C11 No No No Yes
atan() ANSI POSIX 1003.1 No No No Yes
atanf() ANSI POSIX 1003.1 No No No Yes
atanl() ANSI POSIX 1003.1 No No No Yes
atan2() ANSI POSIX 1003.1 No No No Yes
atan2f() ANSI POSIX 1003.1 No No No Yes
atan2l() ANSI POSIX 1003.1 No No No Yes
atanh() ANSI POSIX 1003.1 No No No Yes
atanhf() ANSI POSIX 1003.1 No No No Yes
atanhl() ANSI POSIX 1003.1 No No No Yes
atexit() ANSI POSIX 1003.1 No No No Yes
atof() ANSI POSIX 1003.1 No No No Yes
atoi() ANSI POSIX 1003.1 No Yes Yes Yes
atol() ANSI POSIX 1003.1 No Yes Yes Yes
atoll() ANSI POSIX 1003.1 No Yes Yes Yes
atomic_add() QNX Neutrino No Yes Yes Yes
atomic_add_value() QNX Neutrino No Yes Yes Yes
atomic_clr() QNX Neutrino No Yes Yes Yes
atomic_clr_value() QNX Neutrino No Yes Yes Yes
atomic_compare_exchange_strong() C11 No Read the Caveats Read the Caveats Yes
atomic_compare_exchange_strong_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_compare_exchange_weak() C11 No Read the Caveats Read the Caveats Yes
atomic_compare_exchange_weak_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_exchange() C11 No Read the Caveats Read the Caveats Yes
atomic_exchange_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_fetch_add() C11 No Read the Caveats Read the Caveats Yes
atomic_fetch_add_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_fetch_and() C11 No Read the Caveats Read the Caveats Yes
atomic_fetch_and_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_fetch_or() C11 No Read the Caveats Read the Caveats Yes
atomic_fetch_or_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_fetch_sub() C11 No Read the Caveats Read the Caveats Yes
atomic_fetch_sub_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_fetch_xor() C11 No Read the Caveats Read the Caveats Yes
atomic_fetch_xor_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_flag_clear() C11 No Read the Caveats Read the Caveats Yes
atomic_flag_clear_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_flag_test_and_set() C11 No Read the Caveats Read the Caveats Yes
atomic_flag_test_and_set_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_init() C11 No Read the Caveats Read the Caveats Yes
atomic_is_lock_free() C11 No Yes Yes Yes
atomic_load() C11 No Read the Caveats Read the Caveats Yes
atomic_load_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_set() QNX Neutrino No Yes Yes Yes
atomic_set_value() QNX Neutrino No Yes Yes Yes
atomic_signal_fence() C11 No Read the Caveats Read the Caveats Yes
atomic_store() C11 No Read the Caveats Read the Caveats Yes
atomic_store_explicit() C11 No Read the Caveats Read the Caveats Yes
atomic_sub() QNX Neutrino No Yes Yes Yes
atomic_sub_value() QNX Neutrino No Yes Yes Yes
atomic_thread_fence() C11 No Read the Caveats Read the Caveats Yes
atomic_toggle() QNX Neutrino No Yes Yes Yes
atomic_toggle_value() QNX Neutrino No Yes Yes Yes
Parent topic: Full Safety Information