diff options
Diffstat (limited to 'Source/Core/InputCommon/ControllerInterface')
| -rw-r--r-- | Source/Core/InputCommon/ControllerInterface/Pipes/Pipes.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/Source/Core/InputCommon/ControllerInterface/Pipes/Pipes.cpp b/Source/Core/InputCommon/ControllerInterface/Pipes/Pipes.cpp index f2923a5395..e98e31ac9f 100644 --- a/Source/Core/InputCommon/ControllerInterface/Pipes/Pipes.cpp +++ b/Source/Core/InputCommon/ControllerInterface/Pipes/Pipes.cpp @@ -111,15 +111,13 @@ void PipeDevice::UpdateInput() bytes_read = read(m_fd, buf, sizeof buf); } std::size_t newline = m_buf.find("\n"); - std::size_t erase_until = 0; while (newline != std::string::npos) { std::string command = m_buf.substr(0, newline); ParseCommand(command); - erase_until = newline + 1; - newline = m_buf.find("\n", erase_until); + m_buf.erase(0, newline + 1); + newline = m_buf.find("\n"); } - m_buf.erase(0, erase_until); } void PipeDevice::AddAxis(const std::string& name, double value) @@ -166,7 +164,7 @@ void PipeDevice::ParseCommand(const std::string& command) double value = strtod(tokens[2].c_str(), nullptr); SetAxis(tokens[1], (value / 2.0) + 0.5); } - else + else if (tokens.size() == 4) { double x = strtod(tokens[2].c_str(), nullptr); double y = strtod(tokens[3].c_str(), nullptr); |