On Tue, 20 Jan 2004, R Luna wrote: > Thank's > I developer in CW 7, > I'm back with this, in the version 7 I execute only strcopy and it's ok > but now i need MemHandleNew(), > MemHandleLock() > StrCopy > MemHandleResize() > MemHandleUnLock() This hasn't changed since version 7 of Codewarrior - and is a PalmOS thing rather than a CW thing. You may also want to look at MemPtrNew/MemPtrFree which work more similarly to the standard C malloc and free - but can only be used for allocating non-movable chunks i.e. blocks of memory that you will not be trying to resize later. I am amazed that your strcpy worked in version 7 without you allocating memory for your strings as this should not be in any flavour of C.
> the problem are solve. > MemHandleNew not present in th tipical C, I working with pointers (Malloc) Maybe not - but the concepts are exactly the same - you can't work with a string (or any pointer) unless you allocate memory (malloc and free or MemPtrNew/MemPtrFree) or declare it static char myStaticChar[255]; Fergal. -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
