V

Function Classification Cancel ISR Signal Thread
va_arg() POSIX 1003.1 No Yes Yes Yes
va_copy() POSIX 1003.1 No Yes Yes Yes
va_end() POSIX 1003.1 No Yes Yes Yes
va_start() POSIX 1003.1 No Yes Yes Yes
valloc() QNX Neutrino No No Yes Yes
verr() Unix Yes No Yes Yes
verrx() Unix Yes No Yes Yes
vfork() Standard Unix; removed from POSIX.1-2008 No No No No
vfprintf() ANSI POSIX 1003.1 Yes No No Yes
vfscanf() ANSI POSIX 1003.1 No No No Yes
vfwprintf() ANSI POSIX 1003.1 Yes No No Yes
vfwscanf() ANSI POSIX 1003.1 No No No Yes
vprintf() ANSI POSIX 1003.1 Yes No No Yes
vscanf() ANSI POSIX 1003.1 No No No Yes
vslog2f() QNX Neutrino No Read the Caveats Yes Yes
vslog2fa() QNX Neutrino No Read the Caveats Yes Yes
vslogf() QNX Neutrino Yes No Yes Yes
vsnprintf() ANSI POSIX 1003.1 No No Read the Caveats Yes
vsprintf() ANSI POSIX 1003.1 No No Read the Caveats Yes
vsscanf() ANSI POSIX 1003.1 No No Read the Caveats Yes
vswprintf() ANSI POSIX 1003.1 No No Read the Caveats Yes
vswscanf() ANSI POSIX 1003.1 No No Read the Caveats Yes
vsyslog() Unix Yes No No No
vwarn() Unix Yes No Yes Yes
vwarnx() Unix Yes No Yes Yes
vwprintf() ANSI POSIX 1003.1 Yes No No Yes
vwscanf() ANSI POSIX 1003.1 No No No Yes