Antw: Re: (void *) with shmat

Started by Ulrich Neumannabout 24 years ago1 messages
#1Ulrich Neumann
U_Neumann@gne.de

Hi,

you re right. The problem is a mistake in a Metrowerks header file.
I ve fixed the Metrowerks header and recompiled the library.

Thanks for your quick response.

Ulrich Neumann

mlw <markw@mohawksoft.com> 08.01.2002 13:23:40 >>>

Why is this needed?

shmat is defined as returning a void *. Is it not so with MetroWerks?

Ulrich Neumann wrote:

Hello together,

In ipc.c, function InternalIpcMemoryCreate there is the following

line of code:

memAddress = shmat(shmid, 0, 0);

this line should be changed to:
memAddress = (void *) shmat(shmid, 0, 0);

at function IpcMemoryCreate there is the following line of code:
memAddress = shmat(shmid, 0, 0);

this line should be changed to:
memAddress = (void *) shmat(shmid, 0, 0);

This will avoid problems with MetroWerks CodeWarrior compiler.

Thanks

Ulrich Neumann

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