17 lines
356 B
C
Executable file
17 lines
356 B
C
Executable file
#include <string.h>
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int memcmp(const void * a_ptr, const void * b_ptr, size_t size) {
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const unsigned char * a = (const unsigned char *) a_ptr;
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const unsigned char * b = (const unsigned char *) b_ptr;
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for(size_t i = 0; i < size; i++) {
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if(a[i] < b[i]) {
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return -1;
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}
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else if(a[i] > b[i]) {
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return 1;
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}
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}
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return 0;
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}
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