declare an instance of the structure in c code example

Example 1: how to initialize a struct in c

typedef struct MY_TYPE {
  bool flag;
  short int value;
  double stuff;
} MY_TYPE;

void function(void) {
  MY_TYPE a;
  ...
  a = { true, 15, 0.123 }
}

Example 2: instance for c in struct

typedef struct listitem listitem;