ptrace single-stepping change breaks Wine

Linus Torvalds torvalds at osdl.org
Mon Nov 22 16:25:05 CST 2004


On Mon, 22 Nov 2004, Mike Hearn wrote:
> 
> this is where signals are converted to SEH exceptions (w-exceptions as
> Eric called them):
> 
>   dlls/ntdll/signal_i386.c 

Looks like it clears TF there already:

        if (context->EFlags & 0x100)
        {
            context->EFlags &= ~0x100;  /* clear single-step flag */
        }

so I'll just assume it's ok. 

		Linus



More information about the wine-devel mailing list