Changeset 73097 in vbox for trunk/src/VBox/Runtime/r0drv/nt/dbgkrnlinfo-r0drv-nt.cpp

Timestamp:

Jul 12, 2018 9:06:33 PM (6 years ago)

Author:

vboxsync

Message:

*: Made RT_UOFFSETOF, RT_OFFSETOF, RT_UOFFSETOF_ADD and RT_OFFSETOF_ADD work like builtin_offsetof() and require compile time resolvable requests, adding RT_UOFFSETOF_DYN for the dynamic questions that can only be answered at runtime.

File:

• trunk/src/VBox/Runtime/r0drv/nt/dbgkrnlinfo-r0drv-nt.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/r0drv/nt/dbgkrnlinfo-r0drv-nt.cpp

@@ -357 +357 @@
      */
     uint32_t                cModules = pModInfo ? 110 /*32KB*/ : 27 /*8KB*/;
-    ULONG                   cbInfo   = RT_OFFSETOF(RTL_PROCESS_MODULES, Modules[cModules]);
+    ULONG                   cbInfo   = RT_UOFFSETOF_DYN(RTL_PROCESS_MODULES, Modules[cModules]);
     PRTL_PROCESS_MODULES    pInfo    = (PRTL_PROCESS_MODULES)RTMemAllocZ(cbInfo);
     if (!pInfo)
     {
         cModules = cModules / 4;
-        cbInfo   = RT_OFFSETOF(RTL_PROCESS_MODULES, Modules[cModules]);
+        cbInfo   = RT_UOFFSETOF_DYN(RTL_PROCESS_MODULES, Modules[cModules]);
         pInfo    = (PRTL_PROCESS_MODULES)RTMemAllocZ(cbInfo);
         if (!pInfo)