14 lines
170 B
C
14 lines
170 B
C
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#include <string.h>
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#include <stdlib.h>
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void
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freezero(void *ptr, size_t sz)
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{
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/* This is legal. */
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if (ptr == NULL)
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return;
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explicit_bzero(ptr, sz);
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free(ptr);
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}
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