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AK: Convert AK::Format formatting helpers to returning ErrorOr<void>
This isn't a complete conversion to ErrorOr<void>, but a good chunk. The end goal here is to propagate buffer allocation failures to the caller, and allow the use of TRY() with formatting functions.
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parent
008355c222
commit
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87 changed files with 450 additions and 448 deletions
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@ -714,7 +714,7 @@ struct Formatter<UFixedBigInt<T>> : StandardFormatter {
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{
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}
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void format(FormatBuilder& builder, UFixedBigInt<T> value)
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ErrorOr<void> format(FormatBuilder& builder, UFixedBigInt<T> value)
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{
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if (m_precision.has_value())
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VERIFY_NOT_REACHED();
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@ -751,12 +751,13 @@ struct Formatter<UFixedBigInt<T>> : StandardFormatter {
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ssize_t lower_length = ceil_div(sizeof(T) * 8, (ssize_t)base);
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Formatter<T> formatter { *this };
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formatter.m_width = max(width - lower_length, (ssize_t)0);
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formatter.format(builder, value.high());
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builder.put_literal("'"sv);
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TRY(formatter.format(builder, value.high()));
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TRY(builder.put_literal("'"sv));
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formatter.m_zero_pad = true;
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formatter.m_alternative_form = false;
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formatter.m_width = lower_length;
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formatter.format(builder, value.low());
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TRY(formatter.format(builder, value.low()));
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return {};
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}
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};
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}
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