new: string.h

This commit is contained in:
fslongjin
2022-08-03 15:13:01 +08:00
parent aa7dc4daa5
commit d9ee6ea859
12 changed files with 191 additions and 120 deletions

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@ -170,6 +170,22 @@
  要拷贝的源字符串的长度
#### `char *strcpy(char *dst, const char *src)`
##### 描述
  拷贝源字符串返回dst字符串
##### 参数
**src**
  源字符串
**dst**
  目标字符串
#### `long strncpy_from_user(char *dst, const char *src, unsigned long size)`
##### 描述