André Hentschel : widl: Fix for typelib generation when unaligned access to memory is not allowed.

[Alexandre Julliard]

Module: wine
Branch: stable
Commit: 9a0f3b8e4fe8bd001a49ff91f6b1f6290344b8c4
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=9a0f3b8e4fe8bd001a49ff91f6...

Author: André Hentschel <nerv(a)dawncrow.de>
Date:   Sat Nov 13 21:42:34 2010 +0100

widl: Fix for typelib generation when unaligned access to memory is not allowed.
(cherry picked from commit d4dc2a3a4f08c2c725ddf4203ecf6618b4e3fa19)

---

 tools/widl/write_msft.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/tools/widl/write_msft.c b/tools/widl/write_msft.c
index 1ac34d0..95d7374 100644
--- a/tools/widl/write_msft.c
+++ b/tools/widl/write_msft.c
@@ -1208,7 +1208,7 @@ static void write_value(msft_typelib_t* typelib, int *out, int vt, const void *v
         int len = strlen(s), seg_len = (len + 6 + 3) & ~0x3;
         int offset = ctl2_alloc_segment(typelib, MSFT_SEG_CUSTDATA, seg_len, 0);
         *((unsigned short *)&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset]) = vt;
-        *((unsigned int *)&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset+2]) = len;        
+        memcpy(&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset+2], &len, sizeof(len));
         memcpy(&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset+6], value, len);
         len += 6;
         while(len < seg_len) {