[PATCH di/fast-import-deltified-tree] Windows: define S_ISUID properly

From: Johannes Sixt <j.sixt@viscovery.net>
Date: Sep 21, 2011, 06:33 UTC
Message-ID: <4E798538.7070106@viscovery.net>

From: Johannes Sixt <j6t@kdbg.org>

8fb3ad76 (fast-import: prevent producing bad delta) introduced the first use of S_ISUID. Since before this commit the value was irrelevant, we had only a dummy definition in mingw.h. But beginning with this commit the macro must expand to a reasonable value. Make it so.

We do not change S_ISGID from the value 0 because it is used in path.c (via FORCE_DIR_SET_GID) to set the mode on directories in a manner that is not supported on Windows, and 0 is the right value in this case.

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
---
 compat/mingw.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/compat/mingw.h b/compat/mingw.h
index 547568b..e2c89d6 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -22,7 +22,7 @@ typedef int socklen_t;
 #define S_IWOTH 0
 #define S_IXOTH 0
 #define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH)
-#define S_ISUID 0
+#define S_ISUID 04000
 #define S_ISGID 0
 #define S_ISVTX 0

-- 
1.7.7.rc2.1135.gf321f