readv ( fd iov iovcnt -- ssize_t )


Vocabulary
unix.ffi

Inputs
fdan object
iovan object
iovcntan object


Outputs
ssize_tan object


Definition
USING: alien.c-types alien.syntax ;

IN: unix.ffi

LIBRARY: libc FUNCTION: ssize_t readv
( int fd, iovec* iov, int iovcnt )