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| author | Donald Sharp <sharpd@cumulusnetworks.com> | 2020-12-01 12:08:52 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-12-01 12:08:52 -0500 |
| commit | 5c1a899432d4efdea247f584d45a84351ff77a3a (patch) | |
| tree | 425a0bf51260ec02fa6b67a7dc70852eca268be7 /doc/developer | |
| parent | 958c62b712c8138135664740de49d2b1cd2e871a (diff) | |
| parent | fdac05fd9ab9d7f09f750243d0f4a97b25d389a1 (diff) | |
Merge pull request #7632 from idryzhov/vtysh-memory-fixes
vtysh memory fixes
Diffstat (limited to 'doc/developer')
| -rw-r--r-- | doc/developer/memtypes.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/developer/memtypes.rst b/doc/developer/memtypes.rst index e04049001d..952b316ea0 100644 --- a/doc/developer/memtypes.rst +++ b/doc/developer/memtypes.rst @@ -131,3 +131,10 @@ Usage - if ptr is NULL, no operation is performed (as is guaranteed by system implementations.) Do not surround XFREE with ``if (ptr != NULL)`` checks. + +.. c:function:: void XCOUNTFREE(struct memtype *mtype, void *ptr) + + This macro is used to count the ``ptr`` as freed without actually freeing + it. This may be needed in some very specific cases, for example, when the + ``ptr`` was allocated using any of the above wrappers and will be freed + by some external library using simple ``free()``. |