Re: extproc('open') producing -1 return code

Sure, if you're not stuck at 6.1. Some folks have all the luck.


On Thu, Dec 10, 2015 at 12:32 PM, Raul A Jager W <raul@xxxxxxxxxx> wrote:

You can also use %addr(filename: *data), it will adjust in case the
field uses 4 bytes length, or fixed.

On 12/10/2015 01:00 PM, Stuart Rowe wrote:

Depends also on the declaration of filename. If varying, use
"%addr(filename) + 2" instead.


On Thu, Dec 10, 2015 at 9:40 AM, Buck Calabro <kc2hiz@xxxxxxxxx> wrote:

On 12/10/2015 10:21 AM, tim wrote:

i have the following code that is returning a -1 result.

filename = '/tmp/file.txt' + x'00';
fd = openf(%addr(filename) : 8388682 : 420 : 819 ) ;

i dont know why -1 is being thrown. i dont see anything in joblog.

where

can i find out what is causing the problem?

__errno will return the C ERRNO value (sort of like our MSGID)
strerror will return the message text for a given ERRNO

--
--buck

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