函数逻辑报告 |
Source Code:lib\mpi\mpicoder.c |
Create Date:2022-07-27 08:17:24 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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函数名称:mpi_read_raw_from_sgl() - Function allocates an MPI and populates it with* data from the sgl* This function works in the same way as the mpi_read_raw_data, but it* takes an sgl instead of void * buffer. i.e. it allocates
函数原型:MPI mpi_read_raw_from_sgl(struct scatterlist *sgl, unsigned int nbytes)
返回类型:MPI
参数:
类型 | 参数 | 名称 |
---|---|---|
struct scatterlist * | sgl | |
unsigned int | nbytes |
341 | 如果ents小于0则返回:NULL |
344 | 开始映射迭代一个SG名单 |
346 | lzeros等于0 |
347 | len等于0 |
360 | len等于 length of the mapped area |
363 | lzeros等于0 |
370 | 如果nbits大于MAX_EXTERN_MPI_BITS则 |
373 | 返回:NULL |
383 | 如果非val则返回:NULL |
387 | indicates a negative number 等于0 |
388 | number of valid limbs 等于nlimbs |
394 | a等于0 |
396 | z取模等于BYTES_PER_MPI_LIMB |
400 | len等于 length of the mapped area |
413 | 返回:val |
源代码转换工具 开放的插件接口 | X |
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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 |