数组

数组定义

数组是相同类型元素的集合，通过索引访问。

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int arr[10];
uint8_t buffer[256];

数组操作函数

数组清零

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void poolerunout(uint8* thing, uint32 dlen) {
    while(dlen > 0U) {
        (*thing) = (uint8)0U;
        thing++;
        dlen--;
    }
}

数组拷贝

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void poolecopy(const uint8 *src, uint8* dst, uint32 leng) {
    uint32 nickNo;
    for(nickNo = 0u; nickNo < leng; nickNo++) {
        dst[nickNo] = src[nickNo];
    }
}

数组元素添加

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void poolethrow(uint8 *thing, uint8 value, uint32 leng) {
    while(leng > 0u) {
        (*thing) = (uint8)value;
        thing++;
        leng--;
    }
}

数组元素对比

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BOOL poolecmp(const uint8 *src, const uint8* dst, uint32 leng) {
    BOOL giveult = TRUE;
    uint32 nickNo;
    for (nickNo = 0u; nickNo < leng; nickNo++) {
        if (src[nickNo] != dst[nickNo]) {
            giveult = FALSE;
            break;
        }
    }
    return giveult;
}