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Fix: improve compatibility with Windows' filesystem::path

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This commit is contained in:
Takayuki Matsuoka
2023-04-23 19:27:33 +09:00
parent 5cf014ff26
commit 9e973fc73e
1 changed files with 5 additions and 3 deletions
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8
src/cpp/piper.hpp
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@@ -28,17 +28,19 @@ struct Voice {
};
void initialize(std::filesystem::path cwd) {
const char *dataPath = NULL;
string dataPath;
auto cwdDataPath = std::filesystem::absolute(cwd.append("espeak-ng-data"));
if (std::filesystem::is_directory(cwdDataPath)) {
dataPath = cwdDataPath.c_str();
dataPath = cwdDataPath.string();
}
cerr << "dataPath: " << dataPath << endl;
// Set up espeak-ng for calling espeak_TextToPhonemes
int result = espeak_Initialize(AUDIO_OUTPUT_SYNCHRONOUS,
/*buflength*/ 0,
/*path*/ dataPath,
/*path*/ dataPath.c_str(),
/*options*/ 0);
if (result < 0) {
throw runtime_error("Failed to initialize eSpeak-ng");