diff options
| author | Benjamin Barenblat <bbaren@google.com> | 2023-05-08 12:51:08 -0400 |
|---|---|---|
| committer | Benjamin Barenblat <bbaren@google.com> | 2023-05-08 12:51:08 -0400 |
| commit | c15cec707b1c7d847e59d2db4d0b82b711a7ee6d (patch) | |
| tree | 79f448d5bbc8cf52917b0b091f0e1ab60a419c85 /absl/random/internal/seed_material.cc | |
| parent | f4f2c1da90c4e6a0683c4e66c0268baa1b79cdf3 (diff) | |
| parent | c2435f8342c2d0ed8101cb43adfd605fdc52dca2 (diff) | |
| download | abseil-c15cec707b1c7d847e59d2db4d0b82b711a7ee6d.tar.gz abseil-c15cec707b1c7d847e59d2db4d0b82b711a7ee6d.tar.bz2 abseil-c15cec707b1c7d847e59d2db4d0b82b711a7ee6d.zip | |
Merge new upstream LTS 20230125.3
Diffstat (limited to 'absl/random/internal/seed_material.cc')
| -rw-r--r-- | absl/random/internal/seed_material.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/absl/random/internal/seed_material.cc b/absl/random/internal/seed_material.cc index c03cad85..1041302b 100644 --- a/absl/random/internal/seed_material.cc +++ b/absl/random/internal/seed_material.cc @@ -173,12 +173,12 @@ bool ReadSeedMaterialFromDevURandom(absl::Span<uint32_t> values) { } while (success && buffer_size > 0) { - int bytes_read = read(dev_urandom, buffer, buffer_size); + ssize_t bytes_read = read(dev_urandom, buffer, buffer_size); int read_error = errno; success = (bytes_read > 0); if (success) { buffer += bytes_read; - buffer_size -= bytes_read; + buffer_size -= static_cast<size_t>(bytes_read); } else if (bytes_read == -1 && read_error == EINTR) { success = true; // Need to try again. } |