diff -r 7ae92c2b433f -r 314d47bdd4d9 qmsk/net/libc.pxd
--- a/qmsk/net/libc.pxd	Sun Aug 16 20:22:06 2009 +0300
+++ b/qmsk/net/libc.pxd	Sun Aug 16 21:13:36 2009 +0300
@@ -35,6 +35,10 @@
 
     char* strerror (int errno)
 
+cdef extern from "unistd.h" :
+    ssize_t read (int fd, void *buf, size_t count)
+    ssize_t write (int fd, void *buf, size_t count)
+
 cdef extern from "alloca.h" :
     void* alloca (size_t size)
 
@@ -42,6 +46,9 @@
     struct iovec :
         void *iov_base
         size_t iov_len
+    
+    ssize_t readv (int fd, iovec *iov, int iovcnt)
+    ssize_t writev (int fd, iovec *iov, int iovcnt)
 
 ## general errno-based errors
 #cdef class Errno (py.OSError) :