winedbg --gdb shows multiple segfaults during any app startup
paulc at voip.null.ro
Fri Dec 10 13:08:02 CST 2010
On Friday 10 December 2010 08:57:15 pm Ilya Basin wrote:
> In both 1.3.8 and git winedbg --gdb or plain gdb catches several
> segfaults, but if I ignore them, the program works.
> $ CC="ccache gcc" ./configure CFLAGS="-g -O0"
> ./wine winedbg.exe --gdb notepad
> Wine-gdb> cont
> Program received signal SIGSEGV, Segmentation fault.
> 0x7e942cf4 in create_alpha_bitmap (color=0x33c, mask=0x338,
> src_info=0x1319a8, color_bits=0x7ebf411c) at cursoricon.c:664 664
> ptr = ptr * alpha / 255;
> Program exited normally.
> Wine-gdb> quit
These faults are normal, they are part of how wine more-or-less transparently
switches access to GDI bitmaps data.
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