Function readLines

TactilityCore/Source/file/File.cpp:363–389

}

bool readLines(const std::string& filePath, bool stripNewLine, std::function<void(const char* line)> callback) {
    auto lock = getLock(filePath)->asScopedLock();
    lock.lock();

    auto* file = fopen(filePath.c_str(), "r");
    if (file == nullptr) {
        return false;
    }

    char line[1024];

    while (fgets(line, sizeof(line), file) != nullptr) {
        // Strip newline
        if (stripNewLine) {
            size_t line_length = strlen(line);
            if (line_length > 0 && line[line_length - 1] == '\n') {
                line[line_length - 1] = '\0';
            }
        }
        // Publish
        callback(line);
    }

    bool success = feof(file);
    fclose(file);
    return success;
}

}