Volatilestructinc

2022年7月17日 — As far as the C standard goes, I believe the situation is clear: a volatile struct member is a volatile-qualified variable and the rules for ...

2022年5月26日 — 1struct data 2 volatile int a; 3 int b; 4 int c; 5}; 6 7int volatile_test(void) 8 9 struct data data = 10, 20}; 10 return data.a + data ...

2013年9月16日 — volatile是C程序員和嵌入式系統程序 ... Finally, if you apply volatile to a struct or union, the entire contents of the struct/union are volatile.

2012年11月9日 — C's volatile keyword is a qualifier that can be used to declare a variable in such a way that the compiler will never optimize away any of ...

2021年10月10日 — In this post, we will have a look at using the volatile keyword with user-defined data types like structure. Some times it is useful to use ...

2009年6月11日 — You can mark the entire struct as volatile by using volatile struct _a ...} but the method above is for individual fields.

2018年9月12日 — If you declare the struct volatile, all members are volatile, which may or not be what you want. In some instances, you may wish only certain ...

2010年8月3日 — The volatile structure is a member of a non-volatile structure, a pointer to which is used to access a register. Following my advice in previous ...

2010年1月11日 — The underlying data is volatile. One thing to think about is that the 'effective' pointer is not modifiable (it's always the address of the ...