Re: [libunwind] unw_getcontext and errno

[David Mosberger-Tang]

libunwind never touches errno by itself.  Instead, functions that fail
return a (negative) error code.  Functions that cannot fail return
nothing.

  --david

On 10/19/05, liangdianpeng <address@hidden> wrote:
> To David Mosberger.
>
>   On IA-64  when unw_getcontext() failture ,Is errno  setted?
>
>
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>         Liang Dianpeng　　China  Xi'an NPU CoThink Software Co. Ltd.
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