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refactor steam_apps

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This commit is contained in:
otavepto 2024-01-25 22:51:09 +02:00
parent 8c012f7101
commit a09bc24437
1 changed files with 16 additions and 17 deletions
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33
dll/steam_apps.cpp
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@ -61,12 +61,14 @@ bool Steam_Apps::BIsVACBanned()
const char *Steam_Apps::GetCurrentGameLanguage()
{
PRINT_DEBUG("Steam_Apps::GetCurrentGameLanguage\n");
std::lock_guard<std::recursive_mutex> lock(global_mutex);
return settings->get_language();
}
const char *Steam_Apps::GetAvailableGameLanguages()
{
PRINT_DEBUG("Steam_Apps::GetAvailableGameLanguages\n");
std::lock_guard<std::recursive_mutex> lock(global_mutex);
//TODO?
return settings->get_language();
}
@ -141,21 +143,16 @@ bool Steam_Apps::BGetDLCDataByIndex( int iDLC, AppId_t *pAppID, bool *pbAvailabl
{
PRINT_DEBUG("Steam_Apps::BGetDLCDataByIndex\n");
std::lock_guard<std::recursive_mutex> lock(global_mutex);
AppId_t appid;
bool available;
std::string name;
AppId_t appid = k_uAppIdInvalid;
bool available = false;
std::string name{};
if (!settings->getDLC(iDLC, appid, available, name)) return false;
if (pAppID) *pAppID = appid;
if (pbAvailable) *pbAvailable = available;
if (pchName && cchNameBufferSize > 0) {
if (cchNameBufferSize > name.size()) {
cchNameBufferSize = name.size();
pchName[cchNameBufferSize] = 0;
}
//TODO: should pchName be null terminated if the size is smaller or equal to the name size?
memcpy(pchName, name.data(), cchNameBufferSize);
memset(pchName, 0, cchNameBufferSize);
name.copy(pchName, cchNameBufferSize - 1);
}
return true;
@ -255,8 +252,9 @@ uint32 Steam_Apps::GetInstalledDepots( AppId_t appID, DepotId_t *pvecDepots, uin
PRINT_DEBUG("Steam_Apps::GetInstalledDepots %u, %u\n", appID, cMaxDepots);
//TODO not sure about the behavior of this function, I didn't actually test this.
std::lock_guard<std::recursive_mutex> lock(global_mutex);
if (!pvecDepots) return 0;
unsigned int count = settings->depots.size();
unsigned int count = (unsigned int)settings->depots.size();
if (!pvecDepots || !cMaxDepots || !count) return 0;
if (cMaxDepots < count) count = cMaxDepots;
std::copy(settings->depots.begin(), settings->depots.begin() + count, pvecDepots);
return count;
@ -276,10 +274,10 @@ uint32 Steam_Apps::GetAppInstallDir( AppId_t appID, char *pchFolder, uint32 cchF
//TODO return real path instead of dll path
std::string installed_path = settings->getAppInstallPath(appID);
if (installed_path.size() == 0) {
if (installed_path.empty()) {
std::string dll_path = get_full_program_path();
std::string current_path = get_current_path();
PRINT_DEBUG("Steam_Apps::paths %s %s\n", dll_path.c_str(), current_path.c_str());
PRINT_DEBUG(" Steam_Apps::GetAppInstallDircurrent dll: '%s', current: '%s'\n", dll_path.c_str(), current_path.c_str());
//Just pick the smallest path, it has the most chances of being the good one
if (dll_path.size() > current_path.size() && current_path.size()) {
@ -289,9 +287,10 @@ uint32 Steam_Apps::GetAppInstallDir( AppId_t appID, char *pchFolder, uint32 cchF
}
}
PRINT_DEBUG("Steam_Apps::path %s\n", installed_path.c_str());
if (cchFolderBufferSize && pchFolder) {
snprintf(pchFolder, cchFolderBufferSize, "%s", installed_path.c_str());
PRINT_DEBUG(" Steam_Apps::GetAppInstallDir final path '%s'\n", installed_path.c_str());
if (pchFolder && cchFolderBufferSize) {
memset(pchFolder, 0, cchFolderBufferSize);
installed_path.copy(pchFolder, cchFolderBufferSize - 1);
}
return installed_path.length(); //Real steam always returns the actual path length, not the copied one.