(4) Rename files to snake_case: update BUILD.gn, include paths, header guards, and DEPS entries

Mechanically generated by running this command:

tools_webrtc/do-renames.sh update all-renames.txt && git cl format

Then manually updating:

tools_webrtc/sanitizers/tsan_suppressions_webrtc.cc

Bug: webrtc:10159
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: I54824cd91dada8fc3ee3d098f971bc319d477833
Reviewed-on: https://webrtc-review.googlesource.com/c/115653
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26226}
diff --git a/logging/BUILD.gn b/logging/BUILD.gn
index 14ce79a..5089515 100644
--- a/logging/BUILD.gn
+++ b/logging/BUILD.gn
@@ -164,8 +164,8 @@
     "rtc_event_log/encoder/delta_encoding.h",
     "rtc_event_log/encoder/rtc_event_log_encoder_common.cc",
     "rtc_event_log/encoder/rtc_event_log_encoder_common.h",
-    "rtc_event_log/encoder/varint.cc",
-    "rtc_event_log/encoder/varint.h",
+    "rtc_event_log/encoder/var_int.cc",
+    "rtc_event_log/encoder/var_int.h",
   ]
 
   defines = []
@@ -412,8 +412,8 @@
     "rtc_event_log/events/rtc_event_ice_candidate_pair.h",
     "rtc_event_log/events/rtc_event_ice_candidate_pair_config.cc",
     "rtc_event_log/events/rtc_event_ice_candidate_pair_config.h",
-    "rtc_event_log/icelogger.cc",
-    "rtc_event_log/icelogger.h",
+    "rtc_event_log/ice_logger.cc",
+    "rtc_event_log/ice_logger.h",
   ]
 
   deps = [
diff --git a/logging/rtc_event_log/encoder/blob_encoding.cc b/logging/rtc_event_log/encoder/blob_encoding.cc
index c11e7ba..48316b0 100644
--- a/logging/rtc_event_log/encoder/blob_encoding.cc
+++ b/logging/rtc_event_log/encoder/blob_encoding.cc
@@ -12,7 +12,7 @@
 
 #include <cstdint>
 
-#include "logging/rtc_event_log/encoder/varint.h"
+#include "logging/rtc_event_log/encoder/var_int.h"
 #include "rtc_base/checks.h"
 #include "rtc_base/logging.h"
 
diff --git a/logging/rtc_event_log/encoder/blob_encoding_unittest.cc b/logging/rtc_event_log/encoder/blob_encoding_unittest.cc
index 1d08e0f..a25923f 100644
--- a/logging/rtc_event_log/encoder/blob_encoding_unittest.cc
+++ b/logging/rtc_event_log/encoder/blob_encoding_unittest.cc
@@ -13,7 +13,7 @@
 #include <string>
 #include <vector>
 
-#include "logging/rtc_event_log/encoder/varint.h"
+#include "logging/rtc_event_log/encoder/var_int.h"
 #include "rtc_base/checks.h"
 #include "test/gtest.h"
 
diff --git a/logging/rtc_event_log/encoder/delta_encoding.cc b/logging/rtc_event_log/encoder/delta_encoding.cc
index 5e334b9..ca2589f 100644
--- a/logging/rtc_event_log/encoder/delta_encoding.cc
+++ b/logging/rtc_event_log/encoder/delta_encoding.cc
@@ -16,10 +16,10 @@
 #include <utility>
 
 #include "absl/memory/memory.h"
-#include "logging/rtc_event_log/encoder/varint.h"
-#include "rtc_base/bitbuffer.h"
+#include "logging/rtc_event_log/encoder/var_int.h"
+#include "rtc_base/bit_buffer.h"
 #include "rtc_base/checks.h"
-#include "rtc_base/constructormagic.h"
+#include "rtc_base/constructor_magic.h"
 #include "rtc_base/logging.h"
 #include "rtc_base/numerics/safe_conversions.h"
 
diff --git a/logging/rtc_event_log/encoder/rtc_event_log_encoder_legacy.cc b/logging/rtc_event_log/encoder/rtc_event_log_encoder_legacy.cc
index 28a1b5d..7e42e3c 100644
--- a/logging/rtc_event_log/encoder/rtc_event_log_encoder_legacy.cc
+++ b/logging/rtc_event_log/encoder/rtc_event_log_encoder_legacy.cc
@@ -15,7 +15,7 @@
 
 #include "absl/types/optional.h"
 #include "api/rtp_headers.h"
-#include "api/rtpparameters.h"
+#include "api/rtp_parameters.h"
 #include "api/transport/network_types.h"
 #include "logging/rtc_event_log/events/rtc_event_alr_state.h"
 #include "logging/rtc_event_log/events/rtc_event_audio_network_adaptation.h"
diff --git a/logging/rtc_event_log/encoder/rtc_event_log_encoder_unittest.cc b/logging/rtc_event_log/encoder/rtc_event_log_encoder_unittest.cc
index 2225d87..5246b21 100644
--- a/logging/rtc_event_log/encoder/rtc_event_log_encoder_unittest.cc
+++ b/logging/rtc_event_log/encoder/rtc_event_log_encoder_unittest.cc
@@ -37,7 +37,7 @@
 #include "modules/audio_coding/audio_network_adaptor/include/audio_network_adaptor_config.h"
 #include "modules/remote_bitrate_estimator/include/bwe_defines.h"
 #include "modules/rtp_rtcp/source/rtp_header_extensions.h"
-#include "rtc_base/fakeclock.h"
+#include "rtc_base/fake_clock.h"
 #include "rtc_base/random.h"
 #include "test/gtest.h"
 
diff --git a/logging/rtc_event_log/encoder/var_int.cc b/logging/rtc_event_log/encoder/var_int.cc
index 41e29e8..b2c695e 100644
--- a/logging/rtc_event_log/encoder/var_int.cc
+++ b/logging/rtc_event_log/encoder/var_int.cc
@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "logging/rtc_event_log/encoder/varint.h"
+#include "logging/rtc_event_log/encoder/var_int.h"
 
 #include "rtc_base/checks.h"
 
diff --git a/logging/rtc_event_log/encoder/var_int.h b/logging/rtc_event_log/encoder/var_int.h
index 86bc7ca..390ac90 100644
--- a/logging/rtc_event_log/encoder/var_int.h
+++ b/logging/rtc_event_log/encoder/var_int.h
@@ -8,15 +8,15 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef LOGGING_RTC_EVENT_LOG_ENCODER_VARINT_H_
-#define LOGGING_RTC_EVENT_LOG_ENCODER_VARINT_H_
+#ifndef LOGGING_RTC_EVENT_LOG_ENCODER_VAR_INT_H_
+#define LOGGING_RTC_EVENT_LOG_ENCODER_VAR_INT_H_
 
 #include <stddef.h>
 #include <stdint.h>
 #include <string>
 
 #include "absl/strings/string_view.h"
-#include "rtc_base/bitbuffer.h"
+#include "rtc_base/bit_buffer.h"
 
 namespace webrtc {
 
@@ -44,4 +44,4 @@
 
 }  // namespace webrtc
 
-#endif  // LOGGING_RTC_EVENT_LOG_ENCODER_VARINT_H_
+#endif  // LOGGING_RTC_EVENT_LOG_ENCODER_VAR_INT_H_
diff --git a/logging/rtc_event_log/events/rtc_event.h b/logging/rtc_event_log/events/rtc_event.h
index e2ac357..a3564f0 100644
--- a/logging/rtc_event_log/events/rtc_event.h
+++ b/logging/rtc_event_log/events/rtc_event.h
@@ -13,7 +13,7 @@
 
 #include <memory>
 
-#include "rtc_base/timeutils.h"
+#include "rtc_base/time_utils.h"
 
 namespace webrtc {
 
diff --git a/logging/rtc_event_log/fake_rtc_event_log.h b/logging/rtc_event_log/fake_rtc_event_log.h
index c5ea08a..8c0e498 100644
--- a/logging/rtc_event_log/fake_rtc_event_log.h
+++ b/logging/rtc_event_log/fake_rtc_event_log.h
@@ -16,7 +16,7 @@
 
 #include "logging/rtc_event_log/events/rtc_event.h"
 #include "logging/rtc_event_log/rtc_event_log.h"
-#include "rtc_base/asyncinvoker.h"
+#include "rtc_base/async_invoker.h"
 #include "rtc_base/thread.h"
 
 namespace webrtc {
diff --git a/logging/rtc_event_log/ice_logger.cc b/logging/rtc_event_log/ice_logger.cc
index c1dbcd8..9e69b52 100644
--- a/logging/rtc_event_log/ice_logger.cc
+++ b/logging/rtc_event_log/ice_logger.cc
@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "logging/rtc_event_log/icelogger.h"
+#include "logging/rtc_event_log/ice_logger.h"
 
 #include "absl/memory/memory.h"
 #include "logging/rtc_event_log/rtc_event_log.h"
diff --git a/logging/rtc_event_log/ice_logger.h b/logging/rtc_event_log/ice_logger.h
index f14cf0d..0dea43b 100644
--- a/logging/rtc_event_log/ice_logger.h
+++ b/logging/rtc_event_log/ice_logger.h
@@ -8,8 +8,8 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef LOGGING_RTC_EVENT_LOG_ICELOGGER_H_
-#define LOGGING_RTC_EVENT_LOG_ICELOGGER_H_
+#ifndef LOGGING_RTC_EVENT_LOG_ICE_LOGGER_H_
+#define LOGGING_RTC_EVENT_LOG_ICE_LOGGER_H_
 
 #include <unordered_map>
 
@@ -53,4 +53,4 @@
 
 }  // namespace webrtc
 
-#endif  // LOGGING_RTC_EVENT_LOG_ICELOGGER_H_
+#endif  // LOGGING_RTC_EVENT_LOG_ICE_LOGGER_H_
diff --git a/logging/rtc_event_log/output/rtc_event_log_output_file.h b/logging/rtc_event_log/output/rtc_event_log_output_file.h
index ae2febb..5325c5f 100644
--- a/logging/rtc_event_log/output/rtc_event_log_output_file.h
+++ b/logging/rtc_event_log/output/rtc_event_log_output_file.h
@@ -15,7 +15,7 @@
 #include <stdio.h>
 #include <string>
 
-#include "api/rtceventlogoutput.h"
+#include "api/rtc_event_log_output.h"
 #include "rtc_base/platform_file.h"  // Can't neatly forward PlatformFile.
 
 namespace webrtc {
diff --git a/logging/rtc_event_log/output/rtc_event_log_output_file_unittest.cc b/logging/rtc_event_log/output/rtc_event_log_output_file_unittest.cc
index 2893c93..7d7cdf7 100644
--- a/logging/rtc_event_log/output/rtc_event_log_output_file_unittest.cc
+++ b/logging/rtc_event_log/output/rtc_event_log_output_file_unittest.cc
@@ -18,7 +18,7 @@
 #include "absl/memory/memory.h"
 #include "rtc_base/checks.h"
 #include "test/gtest.h"
-#include "test/testsupport/fileutils.h"
+#include "test/testsupport/file_utils.h"
 
 namespace webrtc {
 
diff --git a/logging/rtc_event_log/rtc_event_log.h b/logging/rtc_event_log/rtc_event_log.h
index 8db0e62..60fbf0f 100644
--- a/logging/rtc_event_log/rtc_event_log.h
+++ b/logging/rtc_event_log/rtc_event_log.h
@@ -14,7 +14,7 @@
 #include <stdint.h>
 #include <memory>
 
-#include "api/rtceventlogoutput.h"
+#include "api/rtc_event_log_output.h"
 #include "logging/rtc_event_log/events/rtc_event.h"
 
 namespace webrtc {
diff --git a/logging/rtc_event_log/rtc_event_log_impl.cc b/logging/rtc_event_log/rtc_event_log_impl.cc
index 9a64788..66a7fb7 100644
--- a/logging/rtc_event_log/rtc_event_log_impl.cc
+++ b/logging/rtc_event_log/rtc_event_log_impl.cc
@@ -19,11 +19,11 @@
 
 #include "absl/memory/memory.h"
 #include "absl/types/optional.h"
-#include "api/rtceventlogoutput.h"
+#include "api/rtc_event_log_output.h"
 #include "logging/rtc_event_log/encoder/rtc_event_log_encoder_legacy.h"
 #include "logging/rtc_event_log/encoder/rtc_event_log_encoder_new_format.h"
 #include "rtc_base/checks.h"
-#include "rtc_base/constructormagic.h"
+#include "rtc_base/constructor_magic.h"
 #include "rtc_base/event.h"
 #include "rtc_base/logging.h"
 #include "rtc_base/numerics/safe_conversions.h"
diff --git a/logging/rtc_event_log/rtc_event_log_parser.cc b/logging/rtc_event_log/rtc_event_log_parser.cc
index 6f9f979..abf6c7b 100644
--- a/logging/rtc_event_log/rtc_event_log_parser.cc
+++ b/logging/rtc_event_log/rtc_event_log_parser.cc
@@ -23,7 +23,7 @@
 #include "absl/memory/memory.h"
 #include "absl/types/optional.h"
 #include "api/rtp_headers.h"
-#include "api/rtpparameters.h"
+#include "api/rtp_parameters.h"
 #include "logging/rtc_event_log/encoder/blob_encoding.h"
 #include "logging/rtc_event_log/encoder/delta_encoding.h"
 #include "logging/rtc_event_log/encoder/rtc_event_log_encoder_common.h"
diff --git a/logging/rtc_event_log/rtc_event_log_unittest.cc b/logging/rtc_event_log/rtc_event_log_unittest.cc
index 842687e..ec68ad2 100644
--- a/logging/rtc_event_log/rtc_event_log_unittest.cc
+++ b/logging/rtc_event_log/rtc_event_log_unittest.cc
@@ -43,10 +43,10 @@
 #include "modules/rtp_rtcp/include/rtp_header_extension_map.h"
 #include "modules/rtp_rtcp/source/rtp_header_extensions.h"
 #include "rtc_base/checks.h"
-#include "rtc_base/fakeclock.h"
+#include "rtc_base/fake_clock.h"
 #include "rtc_base/random.h"
 #include "test/gtest.h"
-#include "test/testsupport/fileutils.h"
+#include "test/testsupport/file_utils.h"
 
 namespace webrtc {
 
diff --git a/logging/rtc_event_log/rtc_event_log_unittest_helper.cc b/logging/rtc_event_log/rtc_event_log_unittest_helper.cc
index e30d989..dff2952 100644
--- a/logging/rtc_event_log/rtc_event_log_unittest_helper.cc
+++ b/logging/rtc_event_log/rtc_event_log_unittest_helper.cc
@@ -24,7 +24,7 @@
 #include "absl/types/optional.h"
 #include "api/array_view.h"
 #include "api/rtp_headers.h"
-#include "api/rtpparameters.h"
+#include "api/rtp_parameters.h"
 #include "modules/audio_coding/audio_network_adaptor/include/audio_network_adaptor_config.h"
 #include "modules/remote_bitrate_estimator/include/bwe_defines.h"
 #include "modules/rtp_rtcp/include/rtp_cvo.h"
diff --git a/logging/rtc_event_log/rtc_stream_config.h b/logging/rtc_event_log/rtc_stream_config.h
index a9da481..6522f99 100644
--- a/logging/rtc_event_log/rtc_stream_config.h
+++ b/logging/rtc_event_log/rtc_stream_config.h
@@ -16,7 +16,7 @@
 #include <vector>
 
 #include "api/rtp_headers.h"
-#include "api/rtpparameters.h"
+#include "api/rtp_parameters.h"
 
 namespace webrtc {
 namespace rtclog {