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util: Add util_bit_field
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@ -28,4 +28,9 @@
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const char *util_ssid_to_utf8(size_t len, const uint8_t *ssid);
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static inline uint8_t util_bit_field(const uint8_t oct, int start, int num)
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{
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unsigned char mask = (1 << num) - 1;
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return (oct >> start) & mask;
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}
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#endif /* __UTIL_H */
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