c++ - Syntax explanation -

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in code:

struct tagpaint { }paint,//<<<--------------what's (paint)? *ppaint;//<<<-------------and this(*ppaint)?

i mean declare variable name paint of type tagpaint , pointer called ppaint tagpaint?
thanks.

paint variable of type tagpaint. ppaint pointer type tagpaint. if want them define types, need:

typedef struct tagpaint {    ... }  paint, * ppaint;

but c usage - should not writing code in c++. , in c, defining type hides fact pointer considered bad style.


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