diff options
Diffstat (limited to 'test/syscalls/linux/pipe.cc')
| -rw-r--r-- | test/syscalls/linux/pipe.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/test/syscalls/linux/pipe.cc b/test/syscalls/linux/pipe.cc index 06d9dbf65..01ccbdcd2 100644 --- a/test/syscalls/linux/pipe.cc +++ b/test/syscalls/linux/pipe.cc @@ -71,13 +71,13 @@ class PipeTest : public ::testing::TestWithParam<PipeCreator> { // Returns true iff the pipe represents a named pipe. bool IsNamedPipe() const { return named_pipe_; } - int Size() const { + size_t Size() const { int s1 = fcntl(rfd_.get(), F_GETPIPE_SZ); int s2 = fcntl(wfd_.get(), F_GETPIPE_SZ); EXPECT_GT(s1, 0); EXPECT_GT(s2, 0); EXPECT_EQ(s1, s2); - return s1; + return static_cast<size_t>(s1); } static void TearDownTestSuite() { @@ -568,7 +568,7 @@ TEST_P(PipeTest, Streaming) { DisableSave ds; // Size() requires 2 syscalls, call it once and remember the value. - const int pipe_size = Size(); + const size_t pipe_size = Size(); const size_t streamed_bytes = 4 * pipe_size; absl::Notification notify; @@ -576,7 +576,7 @@ TEST_P(PipeTest, Streaming) { std::vector<char> buf(1024); // Don't start until it's full. notify.WaitForNotification(); - ssize_t total = 0; + size_t total = 0; while (total < streamed_bytes) { ASSERT_THAT(read(rfd_.get(), buf.data(), buf.size()), SyscallSucceedsWithValue(buf.size())); @@ -593,7 +593,7 @@ TEST_P(PipeTest, Streaming) { // page) for the check for notify.Notify() below to be correct. std::vector<char> buf(1024); RandomizeBuffer(buf.data(), buf.size()); - ssize_t total = 0; + size_t total = 0; while (total < streamed_bytes) { ASSERT_THAT(write(wfd_.get(), buf.data(), buf.size()), SyscallSucceedsWithValue(buf.size())); |