Wolfram Sang : user32: Ignore reserved bytes in BMP fileheader.

Alexandre Julliard julliard at winehq.org
Mon Apr 26 13:59:31 CDT 2010


Module: wine
Branch: master
Commit: 94a3c0987e2765a4eed0a6dcba37dc45ca3d7dbf
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=94a3c0987e2765a4eed0a6dcba37dc45ca3d7dbf

Author: Wolfram Sang <wolfram at the-dreams.de>
Date:   Mon Apr 26 01:13:37 2010 +0200

user32: Ignore reserved bytes in BMP fileheader.

---

 dlls/user32/cursoricon.c       |    4 +---
 dlls/user32/tests/cursoricon.c |    2 +-
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/dlls/user32/cursoricon.c b/dlls/user32/cursoricon.c
index 7035c1b..0d74276 100644
--- a/dlls/user32/cursoricon.c
+++ b/dlls/user32/cursoricon.c
@@ -2486,9 +2486,7 @@ static HBITMAP BITMAP_Load( HINSTANCE instance, LPCWSTR name,
         if (!(ptr = map_fileW( name, NULL ))) return 0;
         info = (BITMAPINFO *)(ptr + sizeof(BITMAPFILEHEADER));
         bmfh = (BITMAPFILEHEADER *)ptr;
-        if (!(  bmfh->bfType == 0x4d42 /* 'BM' */ &&
-                bmfh->bfReserved1 == 0 &&
-                bmfh->bfReserved2 == 0))
+        if (bmfh->bfType != 0x4d42 /* 'BM' */)
         {
             WARN("Invalid/unsupported bitmap format!\n");
             UnmapViewOfFile( ptr );
diff --git a/dlls/user32/tests/cursoricon.c b/dlls/user32/tests/cursoricon.c
index eb22ce4..c1da70d 100644
--- a/dlls/user32/tests/cursoricon.c
+++ b/dlls/user32/tests/cursoricon.c
@@ -700,7 +700,7 @@ static const unsigned char pngimage[285] = {
 
 /* 1x1 pixel bmp */
 static const unsigned char bmpimage[66] = {
-0x42,0x4d,0x42,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3e,0x00,0x00,0x00,0x28,0x00,
+0x42,0x4d,0x42,0x00,0x00,0x00,0xDE,0xAD,0xBE,0xEF,0x3e,0x00,0x00,0x00,0x28,0x00,
 0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x00,
 0x00,0x00,0x04,0x00,0x00,0x00,0x12,0x0b,0x00,0x00,0x12,0x0b,0x00,0x00,0x02,0x00,
 0x00,0x00,0x02,0x00,0x00,0x00,0xff,0xff,0xff,0x00,0xff,0xff,0xff,0x00,0x00,0x00,




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