RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 07:08:10 +00:00
Code Issues Activity Actions

AK+Everywhere: Remove the null state of DeprecatedString

Browse source 
This commit removes DeprecatedString's "null" state, and replaces all
its users with one of the following:
- A normal, empty DeprecatedString
- Optional<DeprecatedString>

Note that null states of DeprecatedFlyString/StringView/etc are *not*
affected by this commit. However, DeprecatedString::empty() is now
considered equal to a null StringView.
This commit is contained in:
Ali Mohammad Pur 2023-10-10 15:00:58 +03:30 • committed by Ali Mohammad Pur
parent daf6d8173c
commit aeee98b3a1
189 changed files with 597 additions and 652 deletions
Download patch file Download diff file Expand all files Collapse all files

7
Userland/Libraries/LibCore/ConfigFile.cpp
View file

@ -140,11 +140,10 @@ ErrorOr<void> ConfigFile::reparse()
return {};
}
DeprecatedString ConfigFile::read_entry(DeprecatedString const& group, DeprecatedString const& key, DeprecatedString const& default_value) const
Optional<DeprecatedString> ConfigFile::read_entry_optional(const AK::DeprecatedString& group, const AK::DeprecatedString& key) const
{
if (!has_key(group, key)) {
return default_value;
}
if (!has_key(group, key))
return {};
auto it = m_groups.find(group);
auto jt = it->value.find(key);
return jt->value;