Questions tagged [memory-leak]

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Pset5 Speller Valgrind error

I got Pset5 Speller to work correctly but I am getting a Valgrind error as follows 568 bytes in 1 blocks are still reachable in loss record 1 of 1: (file: dictionary.c, line: 108) for all the words. ...
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1answer
164 views

CS50 PSET5 Memory Leak

I have spent more than 30 hours on this problem set and I am still struggling. At first, my program compiled but did not run, due to a segmentation fault. I finally fixed it and everything works fine, ...
2
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1answer
360 views

CS50 PSET5 Memory Leak (updated)

I had posted a question here two days ago regarding memory leak in problem set 5 and haven't had it resolved yet. Please refer to my question, available here: CS50 PSET5 Memory Leak (please note that ...
1
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1answer
699 views

Memory allocation: recommended practices

I'm rambling a little with hacker 2 (the passwords') and, in the meantime, gained some insight about pointers, mem-alloc, 'valgrind', etc... It's been a truly great, challenging experience. But, ...
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1answer
42 views

find the leak! pset5

I have run ./test which processes this function: bool unload(void) { //free up memory from linked list for (int i = 0; i < 26; i++) { if (hashtable[i] != NULL) { ...
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1answer
264 views

56 Bytes of leaked memory in speller.c pset5

56 Byte memory leak - not sure where it is coming from. Valgrind points to the malloc'd space for nodnew in the load function - in my first version, I created the pointer nodenew and malloc'd the ...
0
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1answer
84 views

CS50 pset5 program is free of memory errors valgrind tests failed;

I'm just minutes away from solving my problem in pset5. But I'm getting the following error from valgrind. ==12523== HEAP SUMMARY: ==12523== in use at exit: 0 bytes in 0 blocks ==12523== total ...
0
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1answer
145 views

CS50 PSET5 Memory Leak (updated2)

I had posted two questions regarding memory leak in Problem Set 5, available at CS50 PSET5 Memory Leak and CS50 PSET5 Memory Leak (updated). I got amazing feedback from different people (and I ...
0
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1answer
248 views

PSET5: memory leak

Mem. leaking. help. Only written load function but have the free function within load. Haven't fleshed out unload yet. Want to test that load works before fleshing out unload hence have included the ...