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AK: Make ByteBuffer::try_* functions return ErrorOr<void>

Browse source 
Same as Vector, ByteBuffer now also signals allocation failure by
returning an ENOMEM Error instead of a bool, allowing us to use the
TRY() and MUST() patterns.
This commit is contained in:
Andreas Kling 2021-11-10 14:33:44 +01:00
parent 88b6428c25
commit a15ed8743d
20 changed files with 59 additions and 70 deletions
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2
Userland/Libraries/LibLine/Editor.cpp
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@ -370,7 +370,7 @@ void Editor::insert(const u32 cp)
StringBuilder builder;
builder.append(Utf32View(&cp, 1));
auto str = builder.build();
if (!m_pending_chars.try_append(str.characters(), str.length()))
if (m_pending_chars.try_append(str.characters(), str.length()).is_error())
return;
readjust_anchored_styles(m_cursor, ModificationKind::Insertion);