Issue #13063: the Windows error ERROR_NO_DATA (numbered 232 and described

pitrou · pitrou · commit 789e7ad918fe · 2011-10-07T16:17:50.000+02:00
as "The pipe is being closed") is now mapped to POSIX errno EPIPE
(previously EINVAL).
diff --git a/Misc/NEWS b/Misc/NEWS
@@ -10,6 +10,10 @@ What's New in Python 3.3 Alpha 1?
 Core and Builtins
 -----------------
 
+- Issue #13063: the Windows error ERROR_NO_DATA (numbered 232 and described
+  as "The pipe is being closed") is now mapped to POSIX errno EPIPE
+  (previously EINVAL).
+
 - Issue #12911: Fix memory consumption when calculating the repr() of huge
   tuples or lists.
 
diff --git a/PC/errmap.h b/PC/errmap.h
@@ -72,6 +72,7 @@ int winerror_to_errno(int winerror)
         case 202: return 8;
         case 206: return 2;
         case 215: return 11;
+        case 232: return 32;
         case 267: return 20;
         case 1816: return 12;
         default: return EINVAL;
diff --git a/PC/generrmap.c b/PC/generrmap.c
@@ -19,6 +19,9 @@ int main()
             /* Issue #12802 */
             if (i == ERROR_DIRECTORY)
                 errno = ENOTDIR;
+            /* Issue #13063 */
+            else if (i == ERROR_NO_DATA)
+                errno = EPIPE;
             else
                 continue;
         }
