The “right-left” rule is a completely regular rule for deciphering C
declarations. It can also be useful in creating them.
“左右”规则是解密C的完全规则声明。在创建它们时也很有用.
First, symbols. Read
- as “pointer to” - always on the left side
[] as “array of” - always on the right side
() as “function returning” - always on the right side
*作为“指向”的指针-始终在左侧
[]作为“数组”-始终在右侧
()作为“函数返回”-始终在右侧
as you encounter them in the declaration.
当你开始使用这个规则时
STEP 1
Find the identifier. This is your starting point. Then say to yourself,
“identifier is.” You’ve started your declaration.