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#include "register_manager.hh"
#include "assert.hh"
#include "hash_map.hh"
#include "string_utils.hh"
namespace Kakoune
{
Register& RegisterManager::operator[](StringView reg) const
{
if (reg.length() == 1)
return (*this)[reg[0_byte]];
static const HashMap<String, Codepoint> reg_names = {
{ "slash", '/' },
{ "dquote", '"' },
{ "pipe", '|' },
{ "caret", '^' },
{ "arobase", '@' },
{ "percent", '%' },
{ "dot", '.' },
{ "hash", '#' },
{ "underscore", '_' },
{ "colon", ':' }
};
auto it = reg_names.find(reg);
if (it == reg_names.end())
throw runtime_error(format("no such register: '{}'", reg));
return (*this)[it->value];
}
Register& RegisterManager::operator[](Codepoint c) const
{
c = to_lower(c);
auto it = m_registers.find(c);
if (it == m_registers.end())
throw runtime_error(format("no such register: '{}'", c));
return *(it->value);
}
void RegisterManager::add_register(Codepoint c, std::unique_ptr<Register> reg)
{
auto& reg_ptr = m_registers[c];
kak_assert(not reg_ptr);
reg_ptr = std::move(reg);
}
}
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