Lines Matching refs:cbuf
238 ca_write_cmsg_u32(char *cbuf, size_t cbuf_sz, size_t *cmsg_len, in ca_write_cmsg_u32() argument
246 cmsg = (struct cmsghdr *)(cbuf + *cmsg_len); in ca_write_cmsg_u32()
258 cs_write_cmsg(int fd, struct msghdr *msg, char *cbuf, size_t cbuf_sz) in cs_write_cmsg() argument
263 msg->msg_control = cbuf; in cs_write_cmsg()
266 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
268 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
272 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
274 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
277 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
279 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
281 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
292 cmsg = (struct cmsghdr *)(cbuf + cmsg_len); in cs_write_cmsg()
303 cmsg = (struct cmsghdr *)(cbuf + cmsg_len); in cs_write_cmsg()
315 cmsg = (struct cmsghdr *)(cbuf + cmsg_len); in cs_write_cmsg()
346 cs_read_cmsg(int fd, struct msghdr *msg, char *cbuf, size_t cbuf_sz) in cs_read_cmsg() argument
356 msg->msg_control = cbuf; in cs_read_cmsg()
362 memset(cbuf, 0, cbuf_sz); in cs_read_cmsg()
476 char cbuf[1024]; in main() local
537 cs_write_cmsg(fd, &msg, cbuf, sizeof(cbuf)); in main()
568 seen = cs_read_cmsg(fd, &msg, cbuf, sizeof(cbuf)); in main()