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input: improved path handling; null check return value of fopen. (#3061)

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memchr 2023-08-25 15:21:55 +00:00 committed by GitHub
parent 3a1f30519b
commit f0da0b0be4
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2 changed files with 6 additions and 8 deletions
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7
src/managers/KeybindManager.cpp
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@ -140,12 +140,11 @@ void CKeybindManager::updateXKBTranslationState() {
const auto OPTIONS = g_pConfigManager->getString("input:kb_options");
xkb_rule_names rules = {.rules = RULES.c_str(), .model = MODEL.c_str(), .layout = LAYOUT.c_str(), .variant = VARIANT.c_str(), .options = OPTIONS.c_str()};
const auto PCONTEXT = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
FILE* const KEYMAPFILE = FILEPATH == "" ? NULL : fopen(FILEPATH.c_str(), "r");
FILE* const KEYMAPFILE = FILEPATH == "" ? NULL : fopen(absolutePath(FILEPATH, g_pConfigManager->configCurrentPath).c_str(), "r");
auto PKEYMAP = FILEPATH == "" ? xkb_keymap_new_from_names(PCONTEXT, &rules, XKB_KEYMAP_COMPILE_NO_FLAGS) :
xkb_keymap_new_from_file(PCONTEXT, KEYMAPFILE, XKB_KEYMAP_FORMAT_TEXT_V1, XKB_KEYMAP_COMPILE_NO_FLAGS);
auto PKEYMAP = KEYMAPFILE ? xkb_keymap_new_from_file(PCONTEXT, KEYMAPFILE, XKB_KEYMAP_FORMAT_TEXT_V1, XKB_KEYMAP_COMPILE_NO_FLAGS) :
xkb_keymap_new_from_names(PCONTEXT, &rules, XKB_KEYMAP_COMPILE_NO_FLAGS);
if (KEYMAPFILE)
fclose(KEYMAPFILE);

5
src/managers/input/InputManager.cpp
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@ -784,10 +784,9 @@ void CInputManager::applyConfigToKeyboard(SKeyboard* pKeyboard) {
if (!FILEPATH.empty()) {
auto path = absolutePath(FILEPATH, g_pConfigManager->configCurrentPath);
if (!std::filesystem::exists(path))
Debug::log(ERR, "input:kb_file= file doesnt exist");
if (FILE* const KEYMAPFILE = fopen(path.c_str(), "r"); !KEYMAPFILE)
Debug::log(ERR, "Cannot open input:kb_file= file for reading");
else {
FILE* const KEYMAPFILE = fopen(FILEPATH.c_str(), "r");
KEYMAP = xkb_keymap_new_from_file(CONTEXT, KEYMAPFILE, XKB_KEYMAP_FORMAT_TEXT_V1, XKB_KEYMAP_COMPILE_NO_FLAGS);
fclose(KEYMAPFILE);
}