--- libeio/eio.c	2018/01/06 01:04:43	1.146
+++ libeio/eio.c	2018/06/15 02:57:36	1.150
@@ -327,6 +327,10 @@
 # define PATH_MAX 0
 #endif
 
+#ifndef O_CLOEXEC
+  #define O_CLOEXEC 0
+#endif
+
 #ifndef EIO_PATH_MIN
 # define EIO_PATH_MIN 8160
 #endif
@@ -957,9 +961,9 @@
 
     if (addr < end)
       if (flags & EIO_MT_MODIFY) /* modify */
-        do { *((volatile sig_atomic_t *)addr) |= 0; } while ((addr += page) < len && !EIO_CANCELLED (req));
+        do { *((volatile sig_atomic_t *)addr) |= 0; } while ((addr += page) < end && !EIO_CANCELLED (req));
       else
-        do { *((volatile sig_atomic_t *)addr)     ; } while ((addr += page) < len && !EIO_CANCELLED (req));
+        do { *((volatile sig_atomic_t *)addr)     ; } while ((addr += page) < end && !EIO_CANCELLED (req));
   }
 
   return 0;
@@ -2336,7 +2340,7 @@
   return eio__2path (EIO_RENAME, path, new_path, pri, cb, data);
 }
 
-eio_req *eio_slurp (const char *path, void *buf, ssize_t length, off_t offset, int pri, eio_cb cb, void *data)
+eio_req *eio_slurp (const char *path, void *buf, size_t length, off_t offset, int pri, eio_cb cb, void *data)
 {
   REQ (EIO_SLURP); PATH; req->offs = offset; req->size = length; req->ptr2 = buf; SEND;
 }