[DBGHELP]

[reactos.git] / reactos / dll / win32 / dbghelp / pe_module.c

diff --git a/reactos/dll/win32/dbghelp/pe_module.c b/reactos/dll/win32/dbghelp/pe_module.c
index 79a4d90..f43d971 100644 (file)
--- a/reactos/dll/win32/dbghelp/pe_module.c
+++ b/reactos/dll/win32/dbghelp/pe_module.c
@@ -224,6 +224,12 @@ static BOOL pe_map_file(HANDLE file, struct image_file_map* fmap, enum module_ty
 
             if (!(nthdr = RtlImageNtHeader(mapping))) goto error;
             memcpy(&fmap->u.pe.ntheader, nthdr, sizeof(fmap->u.pe.ntheader));
+            switch (nthdr->OptionalHeader.Magic)
+            {
+            case 0x10b: fmap->addr_size = 32; break;
+            case 0x20b: fmap->addr_size = 64; break;
+            default: return FALSE;
+            }
             section = (IMAGE_SECTION_HEADER*)
                 ((char*)&nthdr->OptionalHeader + nthdr->FileHeader.SizeOfOptionalHeader);
             fmap->u.pe.sect = HeapAlloc(GetProcessHeap(), 0,