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b0980dcf
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2021-07-20T08:25:59
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Update src/allocators/stdalloc.c
Co-authored-by: lhchavez <lhchavez@lhchavez.com>
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48e6b02b
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2021-07-19T15:41:44
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alloc: add GIT_DEBUG_STRICT_ALLOC
Add `GIT_DEBUG_STRICT_ALLOC` to help identify problematic callers of
allocation code that pass a `0` size to the allocators and then expect a
non-`NULL` return.
When given a 0-size allocation, `malloc` _may_ return either a `NULL`
_or_ a pointer that is not writeable. Most systems return a non-`NULL`
pointer; AIX is an outlier. We should be able to cope with this AIXy
behavior, so this adds an option to emulate it.
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b63396b7
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2019-02-21T12:13:59
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allocators: move standard allocator into subdirectory
Right now, our two allocator implementations are scattered around
the tree in "stdalloc.h" and "win32/w32_crtdbg_stacktrace.h".
Start grouping them together in a single directory "allocators/",
similar to how e.g. our streams are organized.
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