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Everywhere: Use nothrow new with adopt_{ref,own}_if_nonnull

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This commit converts naked `new`s to `AK::try_make` and `AK::try_create`
wherever possible. If the called constructor is private, this can not be
done, so we instead now use the standard-defined and compiler-agnostic
`new (nothrow)`.
This commit is contained in:
Daniel Bertalan 2021-06-20 10:21:16 +02:00 • committed by Ali Mohammad Pur
parent 00915e8948
commit f820917a76
45 changed files with 64 additions and 68 deletions
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4
Kernel/FileSystem/FileDescription.cpp
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@ -30,7 +30,7 @@ KResultOr<NonnullRefPtr<FileDescription>> FileDescription::create(Custody& custo
if (inode_file.is_error())
return inode_file.error();
auto description = adopt_ref_if_nonnull(new FileDescription(*inode_file.release_value()));
auto description = adopt_ref_if_nonnull(new (nothrow) FileDescription(*inode_file.release_value()));
if (!description)
return ENOMEM;
@ -45,7 +45,7 @@ KResultOr<NonnullRefPtr<FileDescription>> FileDescription::create(Custody& custo
KResultOr<NonnullRefPtr<FileDescription>> FileDescription::create(File& file)
{
auto description = adopt_ref_if_nonnull(new FileDescription(file));
auto description = adopt_ref_if_nonnull(new (nothrow) FileDescription(file));
if (!description)
return ENOMEM;
auto result = description->attach();