ZSTD_stackAlloc    37 lib/zstd/zstd_common.c 	ZSTD_customMem stackMem = {ZSTD_stackAlloc, ZSTD_stackFree, workspace};
ZSTD_stackAlloc   241 lib/zstd/zstd_internal.h void *ZSTD_stackAlloc(void *opaque, size_t size);