函数逻辑报告 |
Source Code:lib\bitmap.c |
Create Date:2022-07-27 07:17:20 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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函数名称:DOC: bitmap introduction* bitmaps provide an array of bits, implemented using an an* array of unsigned longs
函数原型:int __bitmap_equal(const unsigned long *bitmap1, const unsigned long *bitmap2, unsigned int bits)
返回类型:int
参数:
| 类型 | 参数 | 名称 |
|---|---|---|
| const unsigned long * | bitmap1 | |
| const unsigned long * | bitmap2 | |
| unsigned int | bits |
| 49 | lim等于bits除BITS_PER_LONG |
| 52 | 返回:0 |
| 54 | 如果bits取模BITS_PER_LONG则如果bitmap1[k]按位异或bitmap2[k]的值按位与BITMAP_LAST_WORD_MASK(bits)则 |
| 56 | 返回:0 |
| 58 | 返回:1 |
| 源代码转换工具 开放的插件接口 | X |
|---|---|
| 支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |