Lines Matching defs:bufspace
96 size_t bufspace;
121 * bufspace[i] = sizeof(struct cmsghdr) + <pad after header> +
124 * total_bufspace = bufspace[0] + bufspace[1] + ...
125 * ... + bufspace[N-1] + sizeof (struct cmsghdr);
131 bufspace = 0;
135 bufspace += sizeof (struct cmsghdr) + _MAX_ALIGNMENT +
141 bufspace += sizeof (struct cmsghdr) + _MAX_ALIGNMENT +
147 bufspace += sizeof (struct cmsghdr) + _MAX_ALIGNMENT +
152 * We need to temporarily set the msgp->msg_controllen to bufspace
156 bufspace += sizeof (struct cmsghdr);
157 msgp->msg_controllen = bufspace;
166 msgp->msg_control = (struct cmsghdr *)malloc(bufspace);