2005-12-01 Robert Jordan <robertj@gmx.net>

[mono.git] / support / mph.h

diff --git a/support/mph.h b/support/mph.h
index 277095e70ccfce76fd07200dd78c1fe1c41fad85..0c8b37fdd93075a090e5ccb9ab967da059d2a00a 100644 (file)
--- a/support/mph.h
+++ b/support/mph.h
@@ -35,11 +35,21 @@
 #include <stdint.h>             /* for SIZE_MAX */
 #endif
 
-#if __APPLE__ || __BSD__
+#include "map-icalls.h"
+
+#if __APPLE__ || __BSD__ || __FreeBSD__
 #define MPH_ON_BSD
 #endif
 
+#ifdef __GNUC__
 #define MPH_INTERNAL __attribute__((visibility("hidden")))
+#else
+#define MPH_INTERNAL
+#endif
+
+#if defined (PLATFORM_WIN32) && !defined (EOVERFLOW)
+#define EOVERFLOW 75
+#endif /* def PLATFORM_WIN32 && ndef EOVERFLOW */
 
 typedef    gint64 mph_blkcnt_t;
 typedef    gint64 mph_blksize_t;
@@ -100,8 +110,13 @@ typedef   guint64 mph_fsfilcnt_t;
 #define mph_return_val_if_size_t_overflow(var, ret) \
        _mph_return_val_if_cb_(var, ret, mph_have_size_t_overflow)
 
+#define mph_return_val_if_ssize_t_overflow(var, ret) \
+       _mph_return_val_if_cb_(var, ret, mph_have_long_overflow)
+
 #define mph_return_if_size_t_overflow(var) mph_return_val_if_size_t_overflow(var, -1)
 
+#define mph_return_if_ssize_t_overflow(var) mph_return_val_if_ssize_t_overflow(var, -1)
+
 #define mph_have_off_t_overflow(var) \
        (((var) < MPH_OFF_T_MIN) || ((var) > MPH_OFF_T_MAX))
 
@@ -135,8 +150,8 @@ recheck_range (int ret)
 
 MPH_INTERNAL char* 
 _mph_copy_structure_strings (
-       void *to,   size_t *to_offsets, 
-       void *from, size_t *from_offsets, 
+       void *to,         const size_t *to_offsets, 
+       const void *from, const size_t *from_offsets, 
        size_t num_strings);
 
 #endif /* ndef INC_mph_H */