1.8 KiB
Changelog
Upcoming Changes
Version 2.12
Fix output by reverting erronous commit.
Version 2.11
Add counts for bad reallocs and frees that are printed at program's end.
(A bad realloc or free is an attempted realloc or free of a memory
location that wasn't mallocd, callocd, or reallocd. A realloc or free
of a memory location that was already freed and not set to NULL is also
considered a bad realloc or free.)
Internal refactorings.
Version 2.10
Internal refactorings.
Remove dependency on pthread in CMakeLists.txt.
Version 2.9
Add checking/stat-printing of when NULL pointers are free'd.
Add note in README.md to use this library with a debugger.
Version 2.8
Internal refactorings.
Minor change to avoid segfault when program exits with exit(...) function.
Version 2.7
Fix incorrect initialization.
Version 2.6
Use a more robust mutex (by using std::recursive_mutex instead of
pthread_mutex).
Minor refactorings.
Version 2.5
Added support for realloc().
Version 2.4
Fixed free() not actually calling real_free().
Fixed nullptr dereference during free.
Version 2.3
Added ids to each chunk of allocated memory to make it easier to keep track of which allocated memory refers to which unfreed memory.
Version 2.2
Minor refactoring: remove unused constexpr declarations in header.
Change implementation to not print when malloc/calloc/free is called if the "ANOTHER_MEMCHECK_QUIET" environment variable is defined.
Verison 2.1
Previous implementation did not fully account for total size of a call to calloc. This version should fix this.
Version 2.0
Minor refactorings.
Change internal implementation of linked list to be doubly-linked.
Add support for calloc.
Add pthreads to mutex-lock malloc/calloc/free.
Version 1.0
Initial version with working AnotherMemCheck.