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使用 uint8_t 通过 UBSAN 测试
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@ -204,7 +204,7 @@ namespace Limonp
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vec.push_back(str[i]);
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i++;
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}
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else if ((unsigned char)str[i] <= 0xdf && i + 1 < len) // 110xxxxxx
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else if ((uint8_t)str[i] <= 0xdf && i + 1 < len) // 110xxxxxx
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{
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ch1 = (str[i] >> 2) & 0x07;
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ch2 = (str[i+1] & 0x3f) | ((str[i] & 0x03) << 6 );
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@ -212,10 +212,10 @@ namespace Limonp
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vec.push_back(tmp);
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i += 2;
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}
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else if((unsigned char)str[i] <= 0xef && i + 2 < len)
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else if((uint8_t)str[i] <= 0xef && i + 2 < len)
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{
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ch1 = (str[i] << 4) | ((str[i+1] >> 2) & 0x0f );
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ch2 = ((str[i+1]<<6) & 0xc0) | (str[i+2] & 0x3f);
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ch1 = ((uint8_t)str[i] << 4) | ((str[i+1] >> 2) & 0x0f );
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ch2 = (((uint8_t)str[i+1]<<6) & 0xc0) | (str[i+2] & 0x3f);
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tmp = (((uint16_t(ch1) & 0x00ff ) << 8) | (uint16_t(ch2) & 0x00ff));
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vec.push_back(tmp);
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i += 3;
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