Function gkfs::syscall::gkfs_readv

• Defined in File gkfs_functions.cpp

Function Documentation

ssize_t gkfs::syscall::gkfs_readv(int fd, const struct iovec *iov, int iovcnt)

gkfs wrapper for readv() system calls errno may be set

Parameters

• fd –

• iov –

• iovcnt –

Returns

read size or -1 on error