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[util] Add DXVK_CONFIG to define additional options

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pchome 2023-08-01 23:09:29 +03:00 committed by GitHub
parent 09857dcaa9
commit e598dcd77e
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 22 additions and 10 deletions
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32
src/util/config/config.cpp
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@ -1090,6 +1090,7 @@ namespace dxvk {
// Load either $DXVK_CONFIG_FILE or $PWD/dxvk.conf
std::string filePath = env::getEnvVar("DXVK_CONFIG_FILE");
std::string confLine = env::getEnvVar("DXVK_CONFIG");
if (filePath == "")
filePath = "dxvk.conf";
@ -1097,23 +1098,34 @@ namespace dxvk {
// Open the file if it exists
std::ifstream stream(str::topath(filePath.c_str()).c_str());
if (!stream)
if (!stream && confLine.empty())
return config;
// Inform the user that we loaded a file, might
// help when debugging configuration issues
Logger::info(str::format("Found config file: ", filePath));
// Initialize parser context
ConfigContext ctx;
ctx.active = true;
// Parse the file line by line
std::string line;
if (stream) {
// Inform the user that we loaded a file, might
// help when debugging configuration issues
Logger::info(str::format("Found config file: ", filePath));
// Parse the file line by line
std::string line;
while (std::getline(stream, line))
parseUserConfigLine(config, ctx, line);
}
if (!confLine.empty()) {
// Inform the user that we parsing config from environment, might
// help when debugging configuration issues
Logger::info(str::format("Found config env: ", confLine));
for(auto l : str::split(confLine, ";"))
parseUserConfigLine(config, ctx, std::string(l.data(), l.size()));
}
while (std::getline(stream, line))
parseUserConfigLine(config, ctx, line);
return config;
}