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February 12, 2005 catching access violations of external programs | ||||
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Attachments: | Is there any way to catch access violations of external programs? # # int ret = system("runMe arg1 arg2"); # The code above returns a defined value if runMe segfaults in a Unix environment. This doesn't work under Windows as it produces a pop up notifying the user of the access violation. Is there any way to disable those pop ups and guarantee a return to the calling program? Thomas |
February 12, 2005 Re: catching access violations of external programs | ||||
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Posted in reply to Thomas Kühne | Thomas Kühne wrote:
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> Is there any way to catch access violations of external programs?
>
> #
> # int ret = system("runMe arg1 arg2");
> #
>
> The code above returns a defined value if runMe segfaults in a Unix
> environment.
>
> This doesn't work under Windows as it produces a pop up notifying the
> user of the access violation. Is there any way to disable those pop ups
> and guarantee a return to the calling program?
>
> Thomas
>
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I guess you'll have to call Windows API's like CreateProcess instead of
using std.c.process.system directly.
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February 12, 2005 Re: catching access violations of external programs | ||||
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Posted in reply to zwang Attachments: | zwang wrote: | Thomas Kühne wrote: | | Is there any way to catch access violations of external programs? | | # | # int ret = system("runMe arg1 arg2"); | # | | The code above returns a defined value if runMe segfaults in a Unix | environment. | | This doesn't work under Windows as it produces a pop up notifying the | user of the access violation. Is there any way to disable those pop ups | and guarantee a return to the calling program? | I guess you'll have to call Windows API's like CreateProcess instead of | using std.c.process.system directly. I usually try to minimize the use of platform dependent functions... Thanks, Thomas |
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