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Introduce string utils

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momo5502
2024-12-21 11:31:32 +01:00
parent de8b85a3f9
commit 7633a4bbab
4 changed files with 63 additions and 20 deletions
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10
src/windows-emulator/registry/hive_parser.cpp
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@@ -1,4 +1,5 @@
#include "hive_parser.hpp"
#include <utils/string.hpp>
// Based on this implementation: https://github.com/reahly/windows-hive-parser
@@ -130,11 +131,6 @@ namespace
throw std::runtime_error("Bad hive file '" + file_path.string() + "': " + e.what());
}
}
char char_to_lower(const char val)
{
return static_cast<char>(std::tolower(static_cast<unsigned char>(val)));
}
}
const hive_value* hive_key::get_value(std::ifstream& file, const std::string_view name)
@@ -188,7 +184,7 @@ void hive_key::parse(std::ifstream& file)
raw_value.data_offset = offset + static_cast<int>(offsetof(value_block_t, offset));
}
std::ranges::transform(value_name, value_name.begin(), char_to_lower);
utils::string::to_lower_inplace(value_name);
this->values_[std::move(value_name)] = std::move(raw_value);
}
@@ -211,7 +207,7 @@ void hive_key::parse(std::ifstream& file)
const auto subkey = read_file_object<key_block_t>(file, subkey_block_offset);
std::string subkey_name(subkey.name, std::min(subkey.len, static_cast<short>(sizeof(subkey.name))));
std::ranges::transform(subkey_name, subkey_name.begin(), char_to_lower);
utils::string::to_lower_inplace(subkey_name);
this->sub_keys_.emplace(std::move(subkey_name), hive_key{subkey.subkeys, subkey.value_count, subkey.offsets});
}