Assignment 1 - Part 1 and 2 (memory leak and build-tree)

[kourosha...@gmail.com]

Assignment 1 - Part 1

SFU ID: kazizi

Github username: kazizi-dev

Github: https://github.com/CMPT-295-SFU/assignment-1-kazizi-dev

Line and file: lines 13 and 22 in attached log file

Question: I was wondering if the memory leak summary in lines 21and 59 in the attached log file are related to my code or is the memory leak as a result of acutest.h file?

Additional info:

Please see the attached log file from the result of this command:

$ valgrind --leak-check=full --show-leak-kinds=all ./arraylist.bin

Line 21: ==2089==    by 0x10956F: arraylist_add (arraylist.c:27)

• At arraylist.c:27, I'm using realloc().
  

Line 49: ==2090==    by 0x109610: arraylist_insert (arraylist.c:44)

• At arraylist.c:44, I'm using memmove().

Assignment 1 - Part 2

Github: https://github.com/CMPT-295-SFU/assignment-1-kazizi-dev

Line and file: lines 59, tree.c

Expected behavior: build tree

Observed behavior: build tree

Question: I have added a helper function to avoid using pre_right parameter because I found pre_left to be enough to implement the algorithm. The test cases all pass, is this acceptable?

[Arrvindh Shriraman]

Your code is leaky.
As the report says leak is in arraylist.c

[kourosha...@gmail.com]

Could you please provide some insights on what I might be doing wrong for realloc and memmove? I have added some error handling for realloc, but it didn't make any difference in the memory leak summary.