Function str2buf

src/CoolPropLib.cpp:25–32

#include <mutex>

void str2buf(const std::string& str, char* buf, int n) {
    if (str.size() < static_cast<unsigned int>(n)) {
        strncpy(buf, str.c_str(), n - 1);
        buf[n - 1] = '\0';
    } else {
        throw CoolProp::ValueError("Buffer is too small; must be at least " + std::to_string(str.size()) + " characters in size");
    }
}
void HandleException(long* errcode, char* message_buffer, const long buffer_length) {
    try {
        throw;  // Rethrow the error, and here we handle the error