Hello,
I have a strange problem: When running my application in POSE, at some
time I get an error message telling me, that POSE detected a corrupted
heap during a regular check. At this point I can't use the Debug-Mode,
since POSE hangs, so I had to track it down myself.
I found the position, where the heap gets corrupted, but thats the
problem:
I'm using MemHandleNew many times, but once it went wrong. I'm using
the following code:
....
MemHeapFreeBytes(0, &Free, &Largest);
txtH = MemHandleNew(StrLen(StringA)+1);
txtP = MemHandleLock(txtH);
....
The status before using MemHandleNew:
hd 0 shows a valid stack. MemHeapFreeBytes returns 29840 free and
27278 continues bytes.
After using MemHeapFreeBytes the heap is corrupted. Hd 0 shows
....
#ERROR: Invalid Handle field
#### ERROR: Heap Corrupted!! #####
txtH isn't NULL after MemHandleNew.
This is an algorithm working on a form, which pops over another one. After
closing this second form the heap is correct and seems to be valid again.
What do I miss ?
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Regards and thanks in advance
Maik Boenig
