2007-10-19 Nagappan A <anagappan@novell.com>

[mono.git] / support / mph.h

diff --git a/support/mph.h b/support/mph.h
index 7c7705e958b991b0b6e4914531aa09e443f7a9d6..daa5828d6db646818d49d1a834cbab2a4bae787d 100644 (file)
--- a/support/mph.h
+++ b/support/mph.h
@@ -69,6 +69,16 @@
 #define L_XTND SEEK_END
 #endif /* ndef L_XTND */
 
+/*
+ * XATTR_AUTO is a synonym for 0 within XattrFlags, but most systems don't
+ * define it.  map.c doesn't know that, though, so we ensure that it's defined
+ * so that the value 0 round-trips through MonoPosixHelper.
+ */
+
+#ifndef XATTR_AUTO
+#define XATTR_AUTO 0
+#endif /* ndef XATTR_AUTO */
+
 #endif /* ndef PLATFORM_WIN32 */
 
 typedef    gint64 mph_blkcnt_t;
@@ -160,6 +170,13 @@ typedef gint64 suseconds_t;
 
 #define mph_return_if_time_t_overflow(var) mph_return_if_long_overflow(var)
 
+#define mph_return_if_val_in_list5(var,a,b,c,d,e) \
+       do {                                                            \
+               int v = (var);                                                \
+               if (v == a || v == b || v == c || v == d || v == e)           \
+                       return -1;                                                  \
+       } while (0)
+
 /*
  * Helper function for functions which use ERANGE (such as getpwnam_r and
  * getgrnam_r).  These functions accept buffers which are dynamically