11 lines
216 B
C
11 lines
216 B
C
#include "Utility.h"
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int hex_to_int(char c) {
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if (c >= '0' && c <= '9')
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return c - '0';
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if (c >= 'a' && c <= 'f')
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return c - 'a' + 10;
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if (c >= 'A' && c <= 'F')
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return c - 'A' + 10;
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return -1;
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}
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