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https://fuchsia.googlesource.com/third_party/pigweed.googlesource.com/pigweed/pigweed
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7b62e93287
- Derive all stream classes from a common base Stream class. - Introduce Seek() and Tell() methods. - Implement helper functions for seeking in pw_stream/seek.h. - Expand the pw_stream documentation. - Update existing Stream classes. Requires: pigweed-internal:14760 Change-Id: I55671f0a14c73deef76cd0e17e831ec62462458a Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/56820 Pigweed-Auto-Submit: Wyatt Hepler <hepler@google.com> Commit-Queue: Wyatt Hepler <hepler@google.com> Reviewed-by: Ewout van Bekkum <ewout@google.com> Reviewed-by: Keir Mierle <keir@google.com> Reviewed-by: Armando Montanez <amontanez@google.com>
92 lines
1.9 KiB
Python
92 lines
1.9 KiB
Python
# Copyright 2020 The Pigweed Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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load(
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"//pw_build:pigweed.bzl",
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"pw_cc_library",
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"pw_cc_test",
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)
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package(default_visibility = ["//visibility:public"])
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licenses(["notice"])
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pw_cc_library(
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name = "pw_stream",
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srcs = [
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"memory_stream.cc",
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],
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hdrs = [
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"public/pw_stream/memory_stream.h",
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"public/pw_stream/null_stream.h",
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"public/pw_stream/seek.h",
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"public/pw_stream/stream.h",
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],
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includes = ["public"],
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deps = [
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"//pw_assert",
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"//pw_bytes",
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"//pw_result",
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"//pw_span",
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"//pw_status",
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],
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)
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pw_cc_library(
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name = "pw_stream_socket",
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srcs = ["socket_stream.cc"],
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hdrs = ["public/pw_stream/socket_stream.h"],
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deps = [
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":pw_stream",
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"//pw_log",
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"//pw_sys_io",
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],
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)
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pw_cc_library(
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name = "pw_stream_sys_io",
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hdrs = ["public/pw_stream/sys_io_stream.h"],
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deps = [
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"//pw_stream",
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"//pw_sys_io",
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],
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)
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pw_cc_test(
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name = "memory_stream_test",
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srcs = ["memory_stream_test.cc"],
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deps = [
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":pw_stream",
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"//pw_unit_test",
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],
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)
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pw_cc_test(
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name = "seek_test",
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srcs = ["seek_test.cc"],
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deps = [
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":pw_stream",
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"//pw_unit_test",
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],
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)
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pw_cc_test(
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name = "stream_test",
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srcs = ["stream_test.cc"],
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deps = [
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":pw_stream",
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"//pw_unit_test",
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],
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)
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