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stricted scancode config syntax checking

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This commit is contained in:
y5nw 2024-09-03 23:28:54 +02:00
parent d798bbf037
commit 1e0dfe098d
1 changed files with 6 additions and 3 deletions
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9
src/client/keycode.cpp
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@ -322,11 +322,14 @@ wchar_t KeyPress::getKeychar() const
bool KeyPress::loadFromScancode(std::string_view name)
{
if (name.size() < 2 || name[0] != '<')
if (name.size() < 2 || name[0] != '<' || name.back() != '>')
return false;
char *p;
scancode = strtoul(name.data()+1, &p, 10);
return p > name.data()+1;
const auto code = strtoul(name.data()+1, &p, 10);
if (p != name.data() + name.size() - 1)
return false;
scancode = code;
return true;
}
std::unordered_map<std::string, KeyPress> KeyPress::specialKeyCache;