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path: root/lib/util/mempool.c
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2022-07-08Cleanup: move libutil headers to sub directoryDavid Oberhollenzer
Move all the libutil stuff from the toplevel include/ to a util/ sub directory and fix up the includes that make use of them. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2022-03-11More defensive programming in mem_pool_allocateDavid Oberhollenzer
Abort and retry in situations that should logically _never_ _ever_ happen. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2021-06-25libutil: cleanup alignment trickery in mempoolDavid Oberhollenzer
- Store the return value of the page allocation directly into the pool variable instead of an intermediate unsigned char pointer. - Make the blob[] array the same type as the bitmap, this saves us manual alignment trickery. - Cleanup the pointer arithmetic, let the compiler do the sizeof() multiplication. - Use uintptr_t for the manual alignment of the data pointer, so we don't run into signdness problems there. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2021-03-24Port the pool allocator to WindowsDavid Oberhollenzer
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2021-03-21Force 64 bit alignment of blocks managed by the pool allocatorDavid Oberhollenzer
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2021-03-07Implement a custom memory pool allocatorDavid Oberhollenzer
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>