int main()
{
struct current_cd_st cd;
struct cd_search_st cd_res;
struct current_tracks_st ct;
int cd_id;
int res, i;
/* The first thing your app must always do is initialize a database connection,
providing a valid user name and password */
database_start("root", "weiyi");
/* Then you test adding a CD: */
res = add_cd("Bu Yi", "He Bu Wan De Jiu", "201407301321", &cd_id);
printf("Result of adding a cd was %d, cd_id is %d\n", res, cd_id);
memset(&ct, 0, sizeof(ct));
ct.cd_id = cd_id;
strcpy(ct.track[0], "San Feng");
strcpy(ct.track[1], "Yang Rou Mian");
strcpy(ct.track[2], "Na Me Jiu");
add_tracks(&ct);
/* Now search for the CD and retrieve information from the first CD found */
res = find_cds("Jiu", &cd_res);
printf("Found %d cds, first has ID %d\n", res, cd_res.cd_id[0]);
res = get_cd(cd_res.cd_id[0], &cd);
printf("get_cd returned %d\n", res);
memset(&ct, 0, sizeof(ct));
res = get_cd_tracks(cd_res.cd_id[0], &ct);
printf("get_cd_tracks returned %d\n", res);
printf("Title: %s\n", cd.title);
i = 0;
while (i < res) {
printf("\ttrack %d is %s\n", i, ct.track[i]);
i++;
}
/* Finally, delete the CD */
res = delete_cd(cd_res.cd_id[0]);
printf("delete_cd returned %d\n", res);
/* Then disconnect and exit */
database_end();
return EXIT_SUCCESS;
}
int main(void)
{
struct current_cd_st cd;
struct cd_search_st cd_res;
struct current_tracks_st ct;
int cd_id;
int res, i;
database_start(NULL, NULL);
res = add_cd("Mahler", "Symphony No 1", "4596102", &cd_id);
printf("Result of adding a cd was %d, cd_id is %d\n", res, cd_id);
memset(&ct, 0, sizeof(ct));
ct.cd_id = cd_id;
strcpy(ct.track[0], "Langsam Schleppend");
strcpy(ct.track[1], "Kraftig bewegt");
strcpy(ct.track[2], "Feirelich und gemessen");
strcpy(ct.track[3], "Sturmish bewegt");
add_tracks(&ct);
res = find_cds("Symphony", &cd_res);
printf("Found %d cds, first has ID %d\n", res, cd_res.cd_id[0]);
res = get_cd(cd_res.cd_id[0], &cd);
printf("get_cd returned %d\n", res);
memset(&ct, 0, sizeof(ct));
res = get_cd_tracks(cd_res.cd_id[0], &ct);
printf("get_cd tracks returned %d\n", res);
printf("Title: %s\n", cd.title);
i = 0;
while(i < res) {
printf("\t tracks %d is %s\n", i, ct.track[i]);
i++;
}
res = delete_cd(cd_res.cd_id[0]);
printf("Delete_cd returned %d\n", res);
database_end();
return EXIT_SUCCESS;
}
