[project @ 2001-04-02 16:10:32 by rrt]

[ghc-hetmet.git] / ghc / lib / std / cbits / getLock.c

diff --git a/ghc/lib/std/cbits/getLock.c b/ghc/lib/std/cbits/getLock.c
index 756457c..7a82fbe 100644 (file)
--- a/ghc/lib/std/cbits/getLock.c
+++ b/ghc/lib/std/cbits/getLock.c
@@ -1,7 +1,7 @@
 /* 
  * (c) The GRASP/AQUA Project, Glasgow University, 1994-1998
  *
- * $Id: getLock.c,v 1.5 1999/03/01 09:11:39 sof Exp $
+ * $Id: getLock.c,v 1.9 2001/04/02 16:10:32 rrt Exp $
  *
  * stdin/stout/stderr Runtime Support
  */
@@ -52,7 +52,14 @@ int exclusive;
 
     while (fstat(fd, &sb) < 0) {
        if (errno != EINTR) {
+#ifndef _WIN32
            return -1;
+#else
+           /* fstat()ing socket fd's seems to fail with CRT's fstat(),
+              so let's just silently return and hope for the best..
+           */
+           return 0;
+#endif
        }
     }
 
@@ -127,7 +134,7 @@ int
 unlockFile(fd)
 int fd;
 {
-    int i, rc;
+    int i;
 
     for (i = 0; i < readLocks; i++)
        if (readLock[i].fd == fd) {