tests and improvements

gcontini

2020-03-14 79b1b57045e86d9845e352c3f2aa0efbab6111a9

 src/library/os/linux/execution_environment.cpp

@@ -18,6 +18,7 @@
#include "../cpu_info.hpp"
#include "../execution_environment.hpp"
#include "../../base/file_utils.hpp"
#include "../../base/StringUtils.h"

namespace license {
namespace os {
@@ -84,15 +85,24 @@

ExecutionEnvironment::ExecutionEnvironment() {
   try {
      bios_vendor = get_file_contents("/sys/class/dmi/id/sys_vendor", 256);
      m_bios_vendor = toupper_copy(trim_copy(get_file_contents("/sys/class/dmi/id/sys_vendor", 256)));

   } catch (...) {
   }
   try {
      bios_description = get_file_contents("/sys/class/dmi/id/modalias", 256);
      m_bios_description = toupper_copy(trim_copy(get_file_contents("/sys/class/dmi/id/modalias", 256)));
      char last_char = m_bios_description[m_bios_description.length() - 1];
      if (last_char == '\r' || last_char == '\n') {
         m_bios_description = m_bios_description.erase(m_bios_description.length() - 1);
      }
   } catch (...) {
   }
   try {
      sys_vendor = get_file_contents("/sys/class/dmi/id/sys_vendor", 256);
      m_sys_vendor = get_file_contents("/sys/class/dmi/id/sys_vendor", 256);
      char last_char = m_sys_vendor[m_sys_vendor.length() - 2];
      if (last_char == '\r' || last_char == '\n') {
         m_sys_vendor = m_sys_vendor.erase(m_sys_vendor.length() - 1);
      }
   } catch (...) {
   }
}