small errno.h corrections

diff --git a/include/errno.h b/include/errno.h
index 7fd2bc42b8d2e81406555bd0511adf9b2573cc2d..12fa7b967160f50df85edef1f6090f2513a69771 100755 (executable)
--- a/include/errno.h
+++ b/include/errno.h
@@ -81,10 +81,10 @@ extern int errno;             /* place where the error numbers go */
 #define EOUTOFBUFS    (_SIGN 51)  /* not enough buffers left */
 #define EBADIOCTL     (_SIGN 52)  /* illegal ioctl for device */
 #define EBADMODE      (_SIGN 53)  /* badmode in ioctl */
-#define EWOULDBLOCK   (_SIGN 54)
+#define EWOULDBLOCK   (_SIGN 54)  /* call would block on nonblocking socket */
 #define EBADDEST      (_SIGN 55)  /* not a valid destination address */
 #define EDSTNOTRCH    (_SIGN 56)  /* destination not reachable */
-#define EISCONN              (_SIGN 57)  /* all ready connected */
+#define EISCONN              (_SIGN 57)  /* already connected */
 #define EADDRINUSE    (_SIGN 58)  /* address in use */
 #define ECONNREFUSED  (_SIGN 59)  /* connection refused */
 #define ECONNRESET    (_SIGN 60)  /* connection reset */