cmProcess: Remove unused ReportStatus method

Source/CTest/cmProcess.cxx

@@ -3,7 +3,6 @@
 #include "cmProcess.h"
 
 #include "cmProcessOutput.h"
-#include <iostream>
 
 cmProcess::cmProcess()
 {
@@ -166,64 +165,6 @@ int cmProcess::GetProcessStatus()
   return cmsysProcess_GetState(this->Process);
 }
 
-int cmProcess::ReportStatus()
-{
-  int result = 1;
-  switch (cmsysProcess_GetState(this->Process)) {
-    case cmsysProcess_State_Starting: {
-      std::cerr << "cmProcess: Never started " << this->Command
-                << " process.\n";
-    } break;
-    case cmsysProcess_State_Error: {
-      std::cerr << "cmProcess: Error executing " << this->Command
-                << " process: " << cmsysProcess_GetErrorString(this->Process)
-                << "\n";
-    } break;
-    case cmsysProcess_State_Exception: {
-      std::cerr << "cmProcess: " << this->Command
-                << " process exited with an exception: ";
-      switch (cmsysProcess_GetExitException(this->Process)) {
-        case cmsysProcess_Exception_None: {
-          std::cerr << "None";
-        } break;
-        case cmsysProcess_Exception_Fault: {
-          std::cerr << "Segmentation fault";
-        } break;
-        case cmsysProcess_Exception_Illegal: {
-          std::cerr << "Illegal instruction";
-        } break;
-        case cmsysProcess_Exception_Interrupt: {
-          std::cerr << "Interrupted by user";
-        } break;
-        case cmsysProcess_Exception_Numerical: {
-          std::cerr << "Numerical exception";
-        } break;
-        case cmsysProcess_Exception_Other: {
-          std::cerr << "Unknown";
-        } break;
-      }
-      std::cerr << "\n";
-    } break;
-    case cmsysProcess_State_Executing: {
-      std::cerr << "cmProcess: Never terminated " << this->Command
-                << " process.\n";
-    } break;
-    case cmsysProcess_State_Exited: {
-      result = cmsysProcess_GetExitValue(this->Process);
-      std::cerr << "cmProcess: " << this->Command
-                << " process exited with code " << result << "\n";
-    } break;
-    case cmsysProcess_State_Expired: {
-      std::cerr << "cmProcess: killed " << this->Command
-                << " process due to timeout.\n";
-    } break;
-    case cmsysProcess_State_Killed: {
-      std::cerr << "cmProcess: killed " << this->Command << " process.\n";
-    } break;
-  }
-  return result;
-}
-
 void cmProcess::ChangeTimeout(std::chrono::duration<double> t)
 {
   this->Timeout = t;

Source/CTest/cmProcess.h

@@ -32,8 +32,6 @@ public:
 
   // return the process status
   int GetProcessStatus();
-  // Report the status of the program
-  int ReportStatus();
   int GetId() { return this->Id; }
   void SetId(int id) { this->Id = id; }
   int GetExitValue() { return this->ExitValue; }