25 lines
388 B
C
25 lines
388 B
C
#include <stddef.h>
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void *memcpy(void *dst, const void *src, size_t n)
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{
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unsigned char *d = dst;
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const unsigned char *s = src;
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for (size_t i = 0; i < n; ++i) {
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d[i] = s[i];
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}
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return dst;
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}
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void *memset(void *dst, int c, size_t n)
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{
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unsigned char *d = dst;
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for (size_t i = 0; i < n; ++i) {
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d[i] = (unsigned char)c;
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}
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return dst;
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}
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