Re: function to check if a symbol in a library exists or not

From: Cosmin Apreutesei <cosmin.apreutesei@xxxxxxxxx>
To: luajit@xxxxxxxxxxxxx
Date: Mon, 30 Jul 2012 13:50:28 +0300

> Couldn't you just call dlsym and check for a nil result?

That's what the check() function does, albeit in a portable fashion.

Follow-Ups:
- Re: function to check if a symbol in a library exists or not
  - From: Fjölnir Ásgeirsson

References:
- function to check if a symbol in a library exists or not
  - From: Cosmin Apreutesei
- Re: function to check if a symbol in a library exists or not
  - From: Josh Simmons
- Re: function to check if a symbol in a library exists or not
  - From: Fjölnir Ásgeirsson

Other related posts:

» function to check if a symbol in a library exists or not- Cosmin Apreutesei
» Re: function to check if a symbol in a library exists or not- Cosmin Apreutesei
» Re: function to check if a symbol in a library exists or not- Josh Simmons
» Re: function to check if a symbol in a library exists or not- Fjölnir Ásgeirsson
» Re: function to check if a symbol in a library exists or not- Justin Cormack
» Re: function to check if a symbol in a library exists or not- Cosmin Apreutesei
» Re: function to check if a symbol in a library exists or not- Cosmin Apreutesei
» Re: function to check if a symbol in a library exists or not - Cosmin Apreutesei
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