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authorthegeorg <thegeorg@yandex-team.ru>2022-02-10 16:45:08 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:45:08 +0300
commit4e839db24a3bbc9f1c610c43d6faaaa99824dcca (patch)
tree506dac10f5df94fab310584ee51b24fc5a081c22 /contrib/restricted/abseil-cpp/absl/debugging/symbolize_emscripten.inc
parent2d37894b1b037cf24231090eda8589bbb44fb6fc (diff)
downloadydb-4e839db24a3bbc9f1c610c43d6faaaa99824dcca.tar.gz
Restoring authorship annotation for <thegeorg@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/restricted/abseil-cpp/absl/debugging/symbolize_emscripten.inc')
-rw-r--r--contrib/restricted/abseil-cpp/absl/debugging/symbolize_emscripten.inc144
1 files changed, 72 insertions, 72 deletions
diff --git a/contrib/restricted/abseil-cpp/absl/debugging/symbolize_emscripten.inc b/contrib/restricted/abseil-cpp/absl/debugging/symbolize_emscripten.inc
index 3a51c91fe9..00e61086a6 100644
--- a/contrib/restricted/abseil-cpp/absl/debugging/symbolize_emscripten.inc
+++ b/contrib/restricted/abseil-cpp/absl/debugging/symbolize_emscripten.inc
@@ -1,72 +1,72 @@
-// Copyright 2020 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include <cxxabi.h>
-#error #include <emscripten.h>
-
-#include <algorithm>
-#include <cstring>
-
-#include "absl/base/internal/raw_logging.h"
-#include "absl/debugging/internal/demangle.h"
-#include "absl/strings/numbers.h"
-#include "absl/strings/str_cat.h"
-#include "absl/strings/string_view.h"
-
-extern "C" {
-const char* emscripten_pc_get_function(const void* pc);
-}
-
-// clang-format off
-EM_JS(bool, HaveOffsetConverter, (),
- { return typeof wasmOffsetConverter !== 'undefined'; });
-// clang-format on
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-
-void InitializeSymbolizer(const char*) {
- if (!HaveOffsetConverter()) {
- ABSL_RAW_LOG(INFO,
- "Symbolization unavailable. Rebuild with -sWASM=1 "
- "and -sUSE_OFFSET_CONVERTER=1.");
- }
-}
-
-bool Symbolize(const void* pc, char* out, int out_size) {
- // Check if we have the offset converter necessary for pc_get_function.
- // Without it, the program will abort().
- if (!HaveOffsetConverter()) {
- return false;
- }
- const char* func_name = emscripten_pc_get_function(pc);
- if (func_name == nullptr) {
- return false;
- }
-
- strncpy(out, func_name, out_size);
-
- if (out[out_size - 1] != '\0') {
- // strncpy() does not '\0' terminate when it truncates.
- static constexpr char kEllipsis[] = "...";
- int ellipsis_size = std::min<int>(sizeof(kEllipsis) - 1, out_size - 1);
- memcpy(out + out_size - ellipsis_size - 1, kEllipsis, ellipsis_size);
- out[out_size - 1] = '\0';
- }
-
- return true;
-}
-
-ABSL_NAMESPACE_END
-} // namespace absl
+// Copyright 2020 The Abseil Authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include <cxxabi.h>
+#error #include <emscripten.h>
+
+#include <algorithm>
+#include <cstring>
+
+#include "absl/base/internal/raw_logging.h"
+#include "absl/debugging/internal/demangle.h"
+#include "absl/strings/numbers.h"
+#include "absl/strings/str_cat.h"
+#include "absl/strings/string_view.h"
+
+extern "C" {
+const char* emscripten_pc_get_function(const void* pc);
+}
+
+// clang-format off
+EM_JS(bool, HaveOffsetConverter, (),
+ { return typeof wasmOffsetConverter !== 'undefined'; });
+// clang-format on
+
+namespace absl {
+ABSL_NAMESPACE_BEGIN
+
+void InitializeSymbolizer(const char*) {
+ if (!HaveOffsetConverter()) {
+ ABSL_RAW_LOG(INFO,
+ "Symbolization unavailable. Rebuild with -sWASM=1 "
+ "and -sUSE_OFFSET_CONVERTER=1.");
+ }
+}
+
+bool Symbolize(const void* pc, char* out, int out_size) {
+ // Check if we have the offset converter necessary for pc_get_function.
+ // Without it, the program will abort().
+ if (!HaveOffsetConverter()) {
+ return false;
+ }
+ const char* func_name = emscripten_pc_get_function(pc);
+ if (func_name == nullptr) {
+ return false;
+ }
+
+ strncpy(out, func_name, out_size);
+
+ if (out[out_size - 1] != '\0') {
+ // strncpy() does not '\0' terminate when it truncates.
+ static constexpr char kEllipsis[] = "...";
+ int ellipsis_size = std::min<int>(sizeof(kEllipsis) - 1, out_size - 1);
+ memcpy(out + out_size - ellipsis_size - 1, kEllipsis, ellipsis_size);
+ out[out_size - 1] = '\0';
+ }
+
+ return true;
+}
+
+ABSL_NAMESPACE_END
+} // namespace absl