C将浮点数转换为整型数组

#include <stdio.h>
#include <stdint.h>

void float_to_int_array(float f, unsigned int int_array[4]) {
    uint32_t bits;
    memcpy(&bits, &f, sizeof(bits));
    for (int i = 0; i < 4; i++) {
        int_array[i] = (bits >> (24 - 8 * i)) & 0xFF;
    }
}

int main() {
    float f = 3.14f;
    unsigned int int_array[4];
    float_to_int_array(f, int_array);

    printf("Float: %f
", f);
    printf("Int array: ");
    for (int i = 0; i < 4; i++) {
        printf("%02X ", int_array[i]);
    }
    printf("
");

    return 0;
}