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Re: [RFC] [PATCH] libltdl error reporting
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From: |
Peter O'Gorman |
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Subject: |
Re: [RFC] [PATCH] libltdl error reporting |
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Date: |
Mon, 14 Jun 2010 16:41:11 -0500 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100430 Fedora/3.0.4-3.fc13 Thunderbird/3.0.4 |
On 06/10/2010 12:33 AM, Peter O'Gorman wrote:
At least glibc and Mac OS X reset the dlerror() string to NULL every
time a dl*() api is called (I will check what other systems do in the
next few days). This is so programmers can do:
Sigh, but FreeBSD doesn't.
dlopen nonexisting file
dlopen existing file
check dlerror()
Says 'Cannot open "nonexisting file"' on FreeBSD (null with glibc and
Mac OS X).
Oh well, will be interesting to see what other systems to.
Peter
Re: [RFC] [PATCH] libltdl error reporting, Bob Friesenhahn, 2010/06/10
Re: [RFC] [PATCH] libltdl error reporting,
Peter O'Gorman <=