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// RUN: %check_clang_tidy %s android-cloexec-pipe %t
extern "C" int pipe(int pipefd[2]);
void warning() {
int pipefd[2];
pipe(pipefd);
// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: prefer pipe2() with O_CLOEXEC to avoid leaking file descriptors to child processes [android-cloexec-pipe]
// CHECK-FIXES: pipe2(pipefd, O_CLOEXEC);
}
namespace i {
int pipe(int pipefd[2]);
void noWarningInNamespace() {
int pipefd[2];
pipe(pipefd);
}
} // namespace i
class C {
public:
int pipe(int pipefd[2]);
void noWarningForMemberFunction() {
int pipefd[2];
pipe(pipefd);
}
};
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