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Everywhere: Remove unintentional partial stream reads and writes

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This commit is contained in:
Tim Schumacher 2023-03-01 17:24:50 +01:00 • committed by Linus Groh
parent 26516ee160
commit ae51c1821c
44 changed files with 109 additions and 192 deletions
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15
Userland/Applications/HexEditor/HexDocument.cpp
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@ -62,12 +62,10 @@ void HexDocumentMemory::clear_changes()
ErrorOr<void> HexDocumentMemory::write_to_file(Core::File& file)
{
TRY(file.seek(0, SeekMode::SetPosition));
// FIXME: This should write the entire span.
TRY(file.write_some(m_buffer));
TRY(file.write_until_depleted(m_buffer));
for (auto& change : m_changes) {
TRY(file.seek(change.key, SeekMode::SetPosition));
// FIXME: This should write the entire span.
TRY(file.write_some({ &change.value, 1 }));
TRY(file.write_until_depleted({ &change.value, 1 }));
}
return {};
}
@ -89,8 +87,7 @@ ErrorOr<void> HexDocumentFile::write_to_file()
{
for (auto& change : m_changes) {
TRY(m_file->seek(change.key, SeekMode::SetPosition));
// FIXME: This should write the entire span.
TRY(m_file->write_some({ &change.value, 1 }));
TRY(m_file->write_until_depleted({ &change.value, 1 }));
}
clear_changes();
// make sure the next get operation triggers a read
@ -110,14 +107,12 @@ ErrorOr<void> HexDocumentFile::write_to_file(Core::File& file)
auto copy_buffer = TRY(m_file->read_some(buffer));
if (copy_buffer.size() == 0)
break;
// FIXME: This should write the entire span.
TRY(file.write_some(copy_buffer));
TRY(file.write_until_depleted(copy_buffer));
}
for (auto& change : m_changes) {
TRY(file.seek(change.key, SeekMode::SetPosition));
// FIXME: This should write the entire span.
TRY(file.write_some({ &change.value, 1 }));
TRY(file.write_until_depleted({ &change.value, 1 }));
}
return {};