函数逻辑报告 |
Source Code:lib\iov_iter.c |
Create Date:2022-07-27 07:20:01 |
Last Modify:2022-05-21 11:43:54 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:pipe_get_pages
函数原型:static ssize_t pipe_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned maxpages, size_t *start)
返回类型:ssize_t
参数:
类型 | 参数 | 名称 |
---|---|---|
struct iov_iter * | i | |
struct page ** | pages | |
size_t | maxsize | |
unsigned | maxpages | |
size_t * | start |
1296 | 如果非maxsize则返回:0 |
1302 | data_start(i, & iter_head, start) |
1304 | npages等于pipe_space_for_user - Return number of slots available to userspace*@head: The pipe ring head pointer*@tail: The pipe ring tail pointer*@pipe: The pipe info structure |
名称 | 描述 |
---|---|
iov_iter_get_pages |
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 |