> On Wed, 28 Apr 2004 17:09:30 -0700,
> "George V. Neville-Neil" <[EMAIL PROTECTED]> said:
> This should be a minor nit but, is there any reason we
> implement this this way:
> #define CMSG_FIRSTHDR(mhdr) ((struct cmsghdr *)(mhdr)->msg_control)
> instead of this wa
Howdy,
This should be a minor nit but, is there any reason we
implement this this way:
#define CMSG_FIRSTHDR(mhdr) ((struct cmsghdr *)(mhdr)->msg_control)
instead of this way:
#define CMSG_FIRSTHDR(mhdr) \
( (mhdr)->msg_controllen >= sizeof(struct cmsghdr) ? \
