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authorCorinna Vinschen <corinna@vinschen.de>2000-10-04 23:17:01 +0000
committerCorinna Vinschen <corinna@vinschen.de>2000-10-04 23:17:01 +0000
commit95436d7cdb96bf7fa798172b5f3c96c0b0eb0a1c (patch)
tree26bd9508222f1e8b994bcb6c218cf30e64bdacd7 /winsup/cygwin/include/sys/mman.h
parentf4f898aca065b74b476af4c11423695fefd1de3c (diff)
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* include/sys/mman.h: Add missing MAP_FAILED macro.
Diffstat (limited to 'winsup/cygwin/include/sys/mman.h')
-rw-r--r--winsup/cygwin/include/sys/mman.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/winsup/cygwin/include/sys/mman.h b/winsup/cygwin/include/sys/mman.h
index 9f36bc323..244dcdb39 100644
--- a/winsup/cygwin/include/sys/mman.h
+++ b/winsup/cygwin/include/sys/mman.h
@@ -21,6 +21,8 @@ extern "C" {
#define MAP_ANONYMOUS 0x20
#define MAP_ANON MAP_ANONYMOUS
+#define MAP_FAILED ((caddr_t)-1)
+
/*
* Flags for msync.
*/