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authorSteve Hay <steve.m.hay@googlemail.com>2013-09-07 19:02:38 +0100
committerSteve Hay <steve.m.hay@googlemail.com>2013-09-16 15:37:35 +0100
commit188a6cf4749abd26e4253650d95267692ea94136 (patch)
treecf61d18a484a9dbfafe483df74e9c662cf881b3d /win32/include
parentc3fa0c84d66d7fd92665c478901fc914967aed01 (diff)
downloadperl-188a6cf4749abd26e4253650d95267692ea94136.tar.gz
Clarify a comment in errno2.h
Diffstat (limited to 'win32/include')
-rw-r--r--win32/include/sys/errno2.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/win32/include/sys/errno2.h b/win32/include/sys/errno2.h
index c2d46fb08d..9a386246ec 100644
--- a/win32/include/sys/errno2.h
+++ b/win32/include/sys/errno2.h
@@ -120,7 +120,8 @@
/* ENAMETOOLONG is a standard errno.h value */
-/* EHOSTDOWN is not an errno.h value at all (on Windows, anyway) */
+/* EHOSTDOWN is not in errno.h and despite being wanted by POSIX.pm we cannot
+ * provide any sane value since there is no WSAEHOSTDOWN */
#ifndef EHOSTUNREACH /* New in VC10 */
# define EHOSTUNREACH WSAEHOSTUNREACH