[uClinux-dev] strange error number from msgrcv.

Erwin Authried eauth at softsys.co.at
Thu Jun 18 16:22:01 EDT 2009


if you look into include/asm-generic/errno-base.h:

#define EINVAL          22      /* Invalid argument */

-Erwin

Am Donnerstag, den 18.06.2009, 19:03 +0200 schrieb Niklas Molin:
> Hi.
> 
> I'm trying to use the msgsnd and msgrcv.
> When I use the msgrcv and get an error and the errno = 0x16 (unknown
> error).
> When I check in the error list file, it says ENOTDIR, which doesn't
> make sense.
> I'll try to check the code for this function to see what really
> happens.
> 
> Anyone who has seen this error code from this function or if you have
> any suggestion what it could be.
> 
> Thanks,
> Niklas
> 
> 
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