1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | #include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <assert.h>
typedef struct {
int x;
int y;
} Point;
int main(int argc, char* argv[]) {
Point p = { .x = 5, .y = 7 }; // “named initializer”
// WRONG
// p = { .x = 88, .y = 99 }; // error: expected expression before ‘{’ token
p = (Point) { .x = 88, .y = 99 };
// └───────────┬──────────────┘
// “compound literal”
// p = (Point) { .x = 88, .y = 99 };
// WRONG
// p = (Point*) { .x = 88, .y = 99 };
// ↑
// No asterisk inside the (…)
// NOTE
// - type of p is Point.
// - type of the compound literal (Point) { … } is also Point.
return EXIT_SUCCESS;
}
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