Changeset 30068 in vbox

Timestamp:

Jun 7, 2010 12:40:17 PM (15 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

62439

Message:

iprt/types.h: Added missing RTINTPTR_MAX and RTINTPTR_MIN defines.

File:

• trunk/include/iprt/types.h (modified) (1 diff)

trunk/include/iprt/types.h

@@ -464 +464 @@
 /** Pointer const to signed integer which can contain both GC and HC pointers. */
 typedef const RTINTPTR *PCRTINTPTR;
+/** The maximum value the RTINTPTR type can hold. */
+#if (HC_ARCH_BITS == 32 && GC_ARCH_BITS == 32)
+# define RTINTPTR_MAX   INT32_MAX
+#elif (HC_ARCH_BITS == 64 || GC_ARCH_BITS == 64)
+# define RTINTPTR_MAX   INT64_MAX
+#else
+#  error Unsupported HC_ARCH_BITS and/or GC_ARCH_BITS values.
+#endif
+/** The minimum value the RTINTPTR type can hold. */
+#if (HC_ARCH_BITS == 32 && GC_ARCH_BITS == 32)
+# define RTINTPTR_MIN   INT32_MIN
+#elif (HC_ARCH_BITS == 64 || GC_ARCH_BITS == 64)
+# define RTINTPTR_MIN   INT64_MIN
+#else
+#  error Unsupported HC_ARCH_BITS and/or GC_ARCH_BITS values.
+#endif
 
 /** Unsigned integer which can contain both GC and HC pointers. */