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Re: Where to look for the replacement for a deprecated API?

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Re: Where to look for the replacement for a deprecated API?

Subject: Re: Where to look for the replacement for a deprecated API?
From: Beinan Li <email@hidden>
Date: Mon, 09 Dec 2013 20:50:15 -0500

Thanks Jean-Daniel.

If I opt to use the signal version, will I run into threading problems?

On Mon, Dec 9, 2013 at 6:14 PM, Jean-Daniel Dupas <email@hidden> wrote:

Le 9 déc. 2013 à 22:48, Beinan Li <email@hidden> a écrit :

> On Mac OS X Mountain Lion, I start getting "deprecated API" warnings:
>
> warning: 'Debugger' is deprecated: first deprecated in OS X 10.8 [-Wdeprecated-declarations]
> 1 warning generated.
>
> Then the warning leads me to a dead-end clue that the symbol is defined in
> /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.8.sdk/usr/include/MacTypes.h
>
> and marked by
>
> __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0, __MAC_10_8, __IPHONE_NA, __IPHONE_NA);
>
> It never tells me where to look for its replacement.

On Intel arch, you can do something like that

#define Debugger() asm volatile ("int3;")

Else as suggested by Jens, you can also use signal.

#define Debugger() raise(SIGINT)

-- Jean-Daniel

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References:
	>Where to look for the replacement for a deprecated API? (From: Beinan Li <email@hidden>)
	>Re: Where to look for the replacement for a deprecated API? (From: Jean-Daniel Dupas <email@hidden>)

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