Changeset 102284 in vbox for trunk

Timestamp:

Nov 24, 2023 2:36:38 AM (15 months ago)

Author:

vboxsync

Message:

IPRT/ldr: Corrected segment flag conversion for LX images. bugref:10371

File:

• trunk/src/VBox/Runtime/common/ldr/ldrLX.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/common/ldr/ldrLX.cpp

@@ -479 +479 @@
         /* flags */
         pModLX->aSegments[i].fFlags = 0;
-        if (pModLX->paObjs[i].o32_flags & OBJBIGDEF)
-            pModLX->aSegments[i].fFlags = RTLDRSEG_FLAG_16BIT;
+        if (!(pModLX->paObjs[i].o32_flags & OBJBIGDEF))
+            pModLX->aSegments[i].fFlags |= RTLDRSEG_FLAG_16BIT;
         if (pModLX->paObjs[i].o32_flags & OBJALIAS16)
-            pModLX->aSegments[i].fFlags = RTLDRSEG_FLAG_OS2_ALIAS16;
+            pModLX->aSegments[i].fFlags |= RTLDRSEG_FLAG_OS2_ALIAS16;
         if (pModLX->paObjs[i].o32_flags & OBJCONFORM)
-            pModLX->aSegments[i].fFlags = RTLDRSEG_FLAG_OS2_CONFORM;
+            pModLX->aSegments[i].fFlags |= RTLDRSEG_FLAG_OS2_CONFORM;
         if (pModLX->paObjs[i].o32_flags & OBJIOPL)
-            pModLX->aSegments[i].fFlags = RTLDRSEG_FLAG_OS2_IOPL;
+            pModLX->aSegments[i].fFlags |= RTLDRSEG_FLAG_OS2_IOPL;
 
         /* size and addresses */