Small test for sso_string.h

sso_test.c

#include "sso_string.h"
#include <stdio.h>

void print(string s) {
    printf("short: %d, %s: %u %u\n", !string_is_long(&s), string_str(&s), string_size(s), string_capacity(s));
}

int main()
{
    string s1 = string_lit("Hello!");
    string s2 = string_lit("Is this a short string?");
    string s3 = string_lit("Yes, but this is a long string!");
    printf("%zu %d\n", sizeof s1, SSO_CAP);

    print(s1);
    print(s2);
    print(s3);
    string_append_s(&s1, s1);
    print(s1);
    string_replace(&s1, 1, 2, "a");
    print(s1);
    string_append(&s1, string_str(&s1));
    print(s1);
    string_shrink_to_fit(&s1);
    print(s1);
    string_assign_n(&s2, string_str(&s2) + 8, 14);
    print(s2);
    string_resize(&s2, 25, '?');
    print(s2);

    string_del(&s1);
    string_del(&s2);
    string_del(&s3);
}