PureBasic Forums - English • errno

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errno

Posted: Wed Feb 24, 2010 2:48 am

by idle

how would I get the last errno in PB for linux?

Re: errno

Posted: Wed Feb 24, 2010 8:43 pm

by remi_meier

Like this:

Code: Select all

ImportC ""
  errno_location() As "__errno_location"
EndImport


open_( "/tmp/llololol", 0, 0644 ) ; produces an error

Debug PeekS(strerror_(PeekL(errno_location())))

Re: errno

Posted: Fri Feb 26, 2010 8:00 am

by idle

thanks I wanted to know for checking socket errors.