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authortrivias <trivias@yandex-team.ru>2022-02-10 16:46:12 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:46:12 +0300
commit11ab7328455192b9cdb4bbb79f8615bf356182ca (patch)
treee0efa000afff888a01a2c43e28784c44829472a5 /contrib/restricted/boost/libs/container/src/global_resource.cpp
parent6d9304bc5310ea888178fc8640d175001436d29d (diff)
downloadydb-11ab7328455192b9cdb4bbb79f8615bf356182ca.tar.gz
Restoring authorship annotation for <trivias@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/restricted/boost/libs/container/src/global_resource.cpp')
-rw-r--r--contrib/restricted/boost/libs/container/src/global_resource.cpp212
1 files changed, 106 insertions, 106 deletions
diff --git a/contrib/restricted/boost/libs/container/src/global_resource.cpp b/contrib/restricted/boost/libs/container/src/global_resource.cpp
index 15f4fe404c..c4e9381c1a 100644
--- a/contrib/restricted/boost/libs/container/src/global_resource.cpp
+++ b/contrib/restricted/boost/libs/container/src/global_resource.cpp
@@ -1,106 +1,106 @@
-//////////////////////////////////////////////////////////////////////////////
-//
-// (C) Copyright Ion Gaztanaga 2015-2015. Distributed under the Boost
-// Software License, Version 1.0. (See accompanying file
-// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-//
-// See http://www.boost.org/libs/container for documentation.
-//
-//////////////////////////////////////////////////////////////////////////////
-
-#define BOOST_CONTAINER_SOURCE
-#include <boost/container/pmr/memory_resource.hpp>
-
-#include <boost/core/no_exceptions_support.hpp>
-#include <boost/container/throw_exception.hpp>
-#include <boost/container/detail/dlmalloc.hpp> //For global lock
-
-#include <cstddef>
-#include <new>
-
-namespace boost {
-namespace container {
-namespace pmr {
-
-class new_delete_resource_imp
- : public memory_resource
-{
- public:
-
- virtual ~new_delete_resource_imp()
- {}
-
- virtual void* do_allocate(std::size_t bytes, std::size_t alignment)
- { (void)bytes; (void)alignment; return new char[bytes]; }
-
- virtual void do_deallocate(void* p, std::size_t bytes, std::size_t alignment)
- { (void)bytes; (void)alignment; delete[]((char*)p); }
-
- virtual bool do_is_equal(const memory_resource& other) const BOOST_NOEXCEPT
- { return &other == this; }
-} new_delete_resource_instance;
-
-struct null_memory_resource_imp
- : public memory_resource
-{
- public:
-
- virtual ~null_memory_resource_imp()
- {}
-
- virtual void* do_allocate(std::size_t bytes, std::size_t alignment)
- {
- (void)bytes; (void)alignment;
- throw_bad_alloc();
- return 0;
- }
-
- virtual void do_deallocate(void* p, std::size_t bytes, std::size_t alignment)
- { (void)p; (void)bytes; (void)alignment; }
-
- virtual bool do_is_equal(const memory_resource& other) const BOOST_NOEXCEPT
- { return &other == this; }
-} null_memory_resource_instance;
-
-BOOST_CONTAINER_DECL memory_resource* new_delete_resource() BOOST_NOEXCEPT
-{
- return &new_delete_resource_instance;
-}
-
-BOOST_CONTAINER_DECL memory_resource* null_memory_resource() BOOST_NOEXCEPT
-{
- return &null_memory_resource_instance;
-}
-
-static memory_resource *default_memory_resource = &new_delete_resource_instance;
-
-BOOST_CONTAINER_DECL memory_resource* set_default_resource(memory_resource* r) BOOST_NOEXCEPT
-{
- //TO-DO: synchronizes-with part using atomics
- if(dlmalloc_global_sync_lock()){
- memory_resource *previous = default_memory_resource;
- default_memory_resource = r ? r : new_delete_resource();
- dlmalloc_global_sync_unlock();
- return previous;
- }
- else{
- return new_delete_resource();
- }
-}
-
-BOOST_CONTAINER_DECL memory_resource* get_default_resource() BOOST_NOEXCEPT
-{
- //TO-DO: synchronizes-with part using atomics
- if(dlmalloc_global_sync_lock()){
- memory_resource *current = default_memory_resource;
- dlmalloc_global_sync_unlock();
- return current;
- }
- else{
- return new_delete_resource();
- }
-}
-
-} //namespace pmr {
-} //namespace container {
-} //namespace boost {
+//////////////////////////////////////////////////////////////////////////////
+//
+// (C) Copyright Ion Gaztanaga 2015-2015. Distributed under the Boost
+// Software License, Version 1.0. (See accompanying file
+// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+// See http://www.boost.org/libs/container for documentation.
+//
+//////////////////////////////////////////////////////////////////////////////
+
+#define BOOST_CONTAINER_SOURCE
+#include <boost/container/pmr/memory_resource.hpp>
+
+#include <boost/core/no_exceptions_support.hpp>
+#include <boost/container/throw_exception.hpp>
+#include <boost/container/detail/dlmalloc.hpp> //For global lock
+
+#include <cstddef>
+#include <new>
+
+namespace boost {
+namespace container {
+namespace pmr {
+
+class new_delete_resource_imp
+ : public memory_resource
+{
+ public:
+
+ virtual ~new_delete_resource_imp()
+ {}
+
+ virtual void* do_allocate(std::size_t bytes, std::size_t alignment)
+ { (void)bytes; (void)alignment; return new char[bytes]; }
+
+ virtual void do_deallocate(void* p, std::size_t bytes, std::size_t alignment)
+ { (void)bytes; (void)alignment; delete[]((char*)p); }
+
+ virtual bool do_is_equal(const memory_resource& other) const BOOST_NOEXCEPT
+ { return &other == this; }
+} new_delete_resource_instance;
+
+struct null_memory_resource_imp
+ : public memory_resource
+{
+ public:
+
+ virtual ~null_memory_resource_imp()
+ {}
+
+ virtual void* do_allocate(std::size_t bytes, std::size_t alignment)
+ {
+ (void)bytes; (void)alignment;
+ throw_bad_alloc();
+ return 0;
+ }
+
+ virtual void do_deallocate(void* p, std::size_t bytes, std::size_t alignment)
+ { (void)p; (void)bytes; (void)alignment; }
+
+ virtual bool do_is_equal(const memory_resource& other) const BOOST_NOEXCEPT
+ { return &other == this; }
+} null_memory_resource_instance;
+
+BOOST_CONTAINER_DECL memory_resource* new_delete_resource() BOOST_NOEXCEPT
+{
+ return &new_delete_resource_instance;
+}
+
+BOOST_CONTAINER_DECL memory_resource* null_memory_resource() BOOST_NOEXCEPT
+{
+ return &null_memory_resource_instance;
+}
+
+static memory_resource *default_memory_resource = &new_delete_resource_instance;
+
+BOOST_CONTAINER_DECL memory_resource* set_default_resource(memory_resource* r) BOOST_NOEXCEPT
+{
+ //TO-DO: synchronizes-with part using atomics
+ if(dlmalloc_global_sync_lock()){
+ memory_resource *previous = default_memory_resource;
+ default_memory_resource = r ? r : new_delete_resource();
+ dlmalloc_global_sync_unlock();
+ return previous;
+ }
+ else{
+ return new_delete_resource();
+ }
+}
+
+BOOST_CONTAINER_DECL memory_resource* get_default_resource() BOOST_NOEXCEPT
+{
+ //TO-DO: synchronizes-with part using atomics
+ if(dlmalloc_global_sync_lock()){
+ memory_resource *current = default_memory_resource;
+ dlmalloc_global_sync_unlock();
+ return current;
+ }
+ else{
+ return new_delete_resource();
+ }
+}
+
+} //namespace pmr {
+} //namespace container {
+} //namespace boost {