2 files changed, 9 insertions, 0 deletions
diff --git a/sys/include/sys/socket.h b/sys/include/sys/socket.h
index 7175da5..f01e2bf 100644
--- a/sys/include/sys/socket.h
+++ b/sys/include/sys/socket.h
@@ -81,6 +81,11 @@ struct ksocket {
     struct sockbuf buf;
     struct mutex *mtx;
 };
+
+scret_t sys_socket(struct syscall_args *scargs);
+scret_t sys_bind(struct syscall_args *scargs);
+scret_t sys_recv(struct syscall_args *scargs);
+scret_t sys_send(struct syscall_args *scargs);
 #endif  /* _KERNEL */
 
 int socket(int domain, int type, int protocol);
diff --git a/sys/include/sys/syscall.h b/sys/include/sys/syscall.h
index 02629a9..51a1016 100644
--- a/sys/include/sys/syscall.h
+++ b/sys/include/sys/syscall.h
@@ -59,6 +59,10 @@
 #define SYS_setuid  18
 #define SYS_getuid  19
 #define SYS_waitpid 20
+#define SYS_socket  21
+#define SYS_bind    22
+#define SYS_recv    23
+#define SYS_send    24
 
 #if defined(_KERNEL)
 /* Syscall return value and arg type */