Quote:
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Originally Posted by nnxion
A side question: I see Soulstorm doing:
void stash::clearStash(){
currentSize = 0;
currentStorage = 0;
ch = new char [0];
next = currentStorage - currentSize;
} So he doesn't delete [] anything, will new do a resize next time it's called (like realloc)? |
That is exactly what I have noticed right now... you beat me to it. The problem is, that when I try to do this:
//--reset the stash
void stash::clearStash(){
delete [] ch;
ch = new char [gIncrement];
currentSize = 0;
currentStorage = gIncrement;
next = gIncrement - currentSize;
} and this main:
int main(){
stash o("hello world");
stash b;
b = o;
o.show();
b.show();
return 0;
} I get this error:
Quote:
C++ tool 3(1885) malloc: *** Deallocation of a pointer not malloced: 0x8fe067a8; This could be a double free(), or free() called with the middle of an allocated block; Try setting environment variable MallocHelp to see tools to help debug
currentStorage: 12
current size: 11
Next: 1
hello world
currentStorage: 12
current size: 11
Next: 1
hello world
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I thought this method (deleting and reallocatind 'ch') worked out quite well in inflate()...
What went wrong?