| // RUN: %check_clang_tidy %s concurrency-mt-unsafe %t -- -config='{CheckOptions: [{key: "concurrency-mt-unsafe.FunctionSet", value: "glibc"}]}' |
| |
| extern unsigned int sleep (unsigned int __seconds); |
| extern int *gmtime (const int *__timer); |
| extern char *dirname (char *__path); |
| |
| void foo() { |
| sleep(2); |
| // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: function is not thread safe [concurrency-mt-unsafe] |
| |
| ::sleep(2); |
| // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: function is not thread safe [concurrency-mt-unsafe] |
| |
| dirname(nullptr); |
| } |