Function gkfs::syscall::gkfs_preadv
Defined in File gkfs_functions.cpp
Function Documentation
-
ssize_t gkfs::syscall::gkfs_preadv(int fd, const struct iovec *iov, int iovcnt, off_t offset)
gkfs wrapper for preadv() system calls errno may be set
- Parameters
fd –
iov –
iovcnt –
offset –
- Returns
read size or -1 on error