C-struct-eg

Migrate from https://cmakerhk.wordpress.com/2018/10/02/c-unicode-operator/

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gcc -Wall -o hello a.c b.c

-wall : display all warning
-o hello: program name hello
a.c, b.c: source file

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wchar_t is for unicode
http://ccckmit.wikidot.com/cp:unicode

a = (1 + 1 == 2)? 4 : 5; // a == 4

struct yo {
    int b;    char c;
};

struct yo hi;
hi.b;
hi.c;

typedef struct {
    int a;    char b;
} TypeName;

TypeName c;
c.a = 10;