19 lines
404 B
C
19 lines
404 B
C
#include <stdlib.h>
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#include <malloc.h>
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#include <errno.h>
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int posix_memalign(void **res, size_t align, size_t len) {
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if (align < sizeof(void *)) return 22;
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void *mem = memalign(align, len);
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if (!mem) return errno;
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*res = mem;
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return 0;
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}
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int getentropy(void *buffer, size_t length) {
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for (int i = 0; i < length; i++) {
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((int*)buffer)[i] = rand();
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}
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return 0;
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}
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