Lines Matching refs:vec
99 struct iovec vec[2];
106 vec[0].iov_base = &hdr;
107 vec[0].iov_len = sizeof(hdr);
108 vec[1].iov_base = data;
109 vec[1].iov_len = len;
111 res = writev(fd->ffd, vec, 2);
271 struct iovec vec[3];
294 vec[0].iov_base = &outhdr;
295 vec[0].iov_len = sizeof(outhdr);
317 vec[1].iov_base = fd->block_data + block_offset;
318 vec[1].iov_len = size;
325 vec[1].iov_base = fd->extra_block;
326 vec[1].iov_len = fd->block_size - block_offset;
330 vec[2].iov_base = fd->block_data;
331 vec[2].iov_len = size - vec[1].iov_len;
335 if (writev(fd->ffd, vec, vec_used) < 0) {
