一、基本结构
1 缓冲区
unix socket是基于文件系统和缓冲区实现的,内核中有个缓冲区队列unix_datas,长度取决于socket数量。...(1, "UNIX: create: socket 0x%x, proto %d\n", sock, protocol);
if (protocol !...old_fs;
int i;
int er;
dprintf(1, "UNIX: bind: socket 0x%x, len=%d\n", sock, sockaddr_len...= SS_CONNECTED) {
dprintf(1, "UNIX: write: socket not connected\n");
if (sock->state...= SS_CONNECTED) {
dprintf(1, "UNIX: read: socket not connected\n");
return ((