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AK: Convert AK::Format formatting helpers to returning ErrorOr<void>

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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.
This commit is contained in:
Andreas Kling 2021-11-16 01:15:21 +01:00
parent 008355c222
commit 216e21a1fa
87 changed files with 450 additions and 448 deletions
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8
Userland/Libraries/LibPDF/XRefTable.h
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@ -101,9 +101,9 @@ namespace AK {
template<>
struct Formatter<PDF::XRefEntry> : Formatter<StringView> {
void format(FormatBuilder& builder, PDF::XRefEntry const& entry)
ErrorOr<void> format(FormatBuilder& builder, PDF::XRefEntry const& entry)
{
Formatter<StringView>::format(builder,
return Formatter<StringView>::format(builder,
String::formatted("XRefEntry {{ offset={} generation={} used={} }}",
entry.byte_offset,
entry.generation_number,
@ -113,14 +113,14 @@ struct Formatter<PDF::XRefEntry> : Formatter<StringView> {
template<>
struct Formatter<PDF::XRefTable> : Formatter<StringView> {
void format(FormatBuilder& format_builder, PDF::XRefTable const& table)
ErrorOr<void> format(FormatBuilder& format_builder, PDF::XRefTable const& table)
{
StringBuilder builder;
builder.append("XRefTable {");
for (auto& entry : table.m_entries)
builder.appendff("\n {}", entry);
builder.append("\n}");
Formatter<StringView>::format(format_builder, builder.to_string());
return Formatter<StringView>::format(format_builder, builder.to_string());
}
};