| |
| // Currently the check is performed for apple targets only. |
| void test(const char *path) { |
| int fd = open(path, O_CREAT); |
| // warn: call to 'open' requires a third argument when the |
| // 'O_CREAT' flag is set |
| } |
| |
| void f(); |
| |
| void test() { |
| pthread_once_t pred = {0x30B1BCBA, {0}}; |
| pthread_once(&pred, f); |
| // warn: call to 'pthread_once' uses the local variable |
| } |
| |
| void test() { |
| void *p = malloc(0); // warn: allocation size of 0 bytes |
| } |
| |
| void test() { |
| void *p = calloc(0, 42); // warn: allocation size of 0 bytes |
| } |
| |
| void test() { |
| void *p = malloc(1); |
| p = realloc(p, 0); // warn: allocation size of 0 bytes |
| } |
| |
| void test() { |
| void *p = alloca(0); // warn: allocation size of 0 bytes |
| } |
| |
| void test() { |
| void *p = valloc(0); // warn: allocation size of 0 bytes |
| } |
| |