Changeset 12975 in vbox for trunk/include/iprt

Timestamp:

Oct 3, 2008 10:22:37 PM (16 years ago)

Author:

vboxsync

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

37408

Message:

#1865: PDMLdr.

File:

• trunk/include/iprt/types.h (modified) (2 diffs)

trunk/include/iprt/types.h

@@ -896 +896 @@
  */
 
-/** Raw mode context pointer; a 32 bits guest context pointer
+/** Raw mode context pointer; a 32 bits guest context pointer.
  * Keep in mind that this type is an unsigned integer in
- * HC and void pointer in GC.
+ * HC and void pointer in RC.
  */
 #ifdef IN_GC
@@ -913 +913 @@
  */
 #define NIL_RTRCPTR    ((RTRCPTR)0)
-
 /** @def RTRCPTR_MAX
  * The maximum value a RTRCPTR can have. Mostly used as INVALID value.
  */
-#define RTRCPTR_MAX    ((RTRCPTR)~0)
-
-typedef int32_t       RTRCINTPTR;
-typedef uint32_t      RTRCUINTPTR;
+#define RTRCPTR_MAX    ((RTRCPTR)UINT32_MAX)
+
+/** Raw mode context pointer, unsigned integer variant. */
+typedef int32_t         RTRCINTPTR;
+/** @def RTRCUINPTR_MAX
+ * The maximum value a RTRCUINPTR can have.
+ */
+#define RTRCUINTPTR_MAX ((RTRCUINTPTR)UINT32_MAX)
+
+/** Raw mode context pointer, signed integer variant. */
+typedef uint32_t        RTRCUINTPTR;
+/** @def RTRCINPTR_MIN
+ * The minimum value a RTRCINPTR can have.
+ */
+#define RTRCINTPTR_MIN ((RTRCINTPTR)INT32_MIN)
+/** @def RTRCINPTR_MAX
+ * The maximum value a RTRCINPTR can have.
+ */
+#define RTRCINTPTR_MAX ((RTRCINTPTR)INT32_MAX)
 
 /** @} */