X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=direct%2Fyportenv.h;h=a797c8ad0a6fc8e75ad57fb0b71bd96b7a672607;hp=939cd3a407bd494d96ba61b0348fe383273c0809;hb=80f85303d264f804ea288e1995280345804ec01c;hpb=472c70456396a6f2019bfabe83bd292782dbd978

diff --git a/direct/yportenv.h b/direct/yportenv.h
index 939cd3a..a797c8a 100644
--- a/direct/yportenv.h
+++ b/direct/yportenv.h
@@ -19,13 +19,10 @@
 
 
 /* Definition of types */
+#ifdef CONFIG_YAFFS_DEFINES_TYPES
 typedef unsigned char u8;
 typedef unsigned short u16;
 typedef unsigned u32;
-
-
-#ifndef WIN32
-#include <sys/stat.h>
 #endif
 
 
@@ -44,10 +41,6 @@ typedef unsigned u32;
 #define DT_WHT		14
 
 
-#ifndef WIN32
-#include <sys/stat.h>
-#endif
-
 /*
  * Attribute flags.
  * These are or-ed together to select what has been changed.
@@ -227,6 +220,22 @@ struct iattr {
 #define S_IFMT		0170000
 #endif
 
+#ifndef S_IFSOCK
+#define S_IFSOCK	0140000
+#endif
+
+#ifndef S_IFIFO
+#define S_IFIFO		0010000
+#endif
+
+#ifndef S_IFCHR
+#define S_IFCHR		0020000
+#endif
+
+#ifndef S_IFBLK
+#define S_IFBLK		0060000
+#endif
+
 #ifndef S_IFLNK
 #define S_IFLNK		0120000
 #endif
@@ -239,6 +248,15 @@ struct iattr {
 #define S_IFREG		0100000
 #endif
 
+#define S_ISSOCK(m)	(((m) & S_IFMT) == S_IFSOCK)
+#define S_ISLNK(m)	(((m) & S_IFMT) == S_IFLNK)
+#define S_ISDIR(m)	(((m) & S_IFMT) == S_IFDIR)
+#define S_ISREG(m)	(((m) & S_IFMT) == S_IFREG)
+#define S_ISBLK(m)	(((m) & S_IFMT) == S_IFBLK)
+#define S_ISCHR(m)	(((m) & S_IFMT) == S_IFCHR)
+#define S_ISFIFO(m)	(((m) & S_IFMT) == S_IFIFO)
+
+
 #ifndef S_IREAD 
 #define S_IREAD		0000400
 #endif