Gumput is used by GumTree to provide feedback from batchfiles.

macro.c

@@ -770,6 +770,127 @@ static int ProtectedExec(ClientData clientData, Tcl_Interp *interp,
        }
        return 1;
     }
+/*-----------------------------------------------------------------------*/
+    int GumPut(SConnection *pCon, SicsInterp *pInter, void *pData,
+                      int argc, char *argv[])
+    {
+       OutCode eOut = eWarning;
+       int i = 0, iCode, iLen;
+       int iMacro;
+       char *ppCode;
+       char *pMessage = NULL;
+       commandContext cc;
+       
+       assert(pCon);
+       assert(pInter);
+       
+       if(argc < 2)
+       {
+          SCWrite(pCon,"Insufficient arguments to ClientPut",eError);
+          return 0;
+       }
+       
+       /* handle optional I/O codes */
+       if(argc > 2)
+       {
+          /* the last one must be the code */
+          iCode = argc - 1;
+          ppCode = strdup(argv[iCode]);
+          strtolower(ppCode);
+          while(pCode[i] != NULL)
+          {
+            if(strcmp(pCode[i],ppCode) == 0)
+            {
+              break;
+            }
+            i++;
+          }
+          if(ppCode)
+          {
+             free(ppCode);
+          }   
+       }
+       else
+       {
+          i = 10;
+          iCode = argc;
+       }
+       
+       switch(i)
+       {
+         case 0:
+               eOut = eInternal;
+               break;
+         case 1:
+              eOut = eCommand;
+              break;
+         case 2:
+              eOut = eHWError;
+              break;
+         case 3:
+              eOut = eInError;
+              break;
+         case 4:
+              eOut = eStatus;
+              break;
+         case 5:
+              eOut = eValue;
+              break;
+         case 6:
+              eOut = eWarning;
+              break;
+         case 7:
+              eOut = eFinish;
+              break;
+         case 8:
+              eOut = eEvent;
+              break; 
+         case 9:
+              eOut = eWarning;
+              break;
+         case 10:
+              eOut = eError;
+              break;
+         default:
+              eOut = eWarning;
+              iCode = argc;
+              break;      
+       }
+
+       /* recombine the message */
+       /* find length */
+       iLen = 0;
+       for(i = 1; i < iCode; i++)
+       {
+         iLen += strlen(argv[i]);
+       }
+       pMessage = (char *)malloc((iLen+100)*sizeof(char));
+       if(!pMessage)
+       {
+         SCWrite(pCon,"ERROR: out of memory in clientput",eError);
+         return 0;
+       }
+       memset(pMessage,0,(iLen+100)*sizeof(char));
+       Arg2Text(iCode-1,&argv[1],pMessage,(iLen+100)*sizeof(char));
+
+       /* now write, thereby tunneling macro flag in order to get proper
+          write to client and not into interpreter. We also make sure that the device 
+          is gumput
+       */
+       iMacro = SCinMacro(pCon);
+       SCsetMacro(pCon,0);
+       cc = SCGetContext(pCon);
+       strcpy(cc.deviceID,"gumput");
+       SCPushContext2(pCon,cc);
+       SCWrite(pCon,pMessage,eOut);
+       SCPopContext(pCon);
+       SCsetMacro(pCon,iMacro);
+       if(pMessage)
+       {
+           free(pMessage);
+       }
+       return 1;
+    }
 /*----------------------------------------------------------------------*/
     int Broadcast(SConnection *pCon, SicsInterp *pInter, void *pData,
                       int argc, char *argv[])

macro.h

@@ -31,6 +31,8 @@
                      int argc, char *argv[]);
    int ClientPut(SConnection *pCon, SicsInterp *pInter, void *pData,
                      int argc, char *argv[]);
+   int GumPut(SConnection *pCon, SicsInterp *pInter, void *pData,
+                     int argc, char *argv[]);
    int Broadcast(SConnection *pCon, SicsInterp *pInter, void *pData,
                      int argc, char *argv[]);
    int TransactAction(SConnection *pCon, SicsInterp *pSics, void *pData,

ofac.c

@@ -216,6 +216,7 @@
      AddCommand(pInter,"FileWhere",MacroWhere,WhereKill,NULL);
 */
      AddCommand(pInter,"ClientPut",ClientPut,NULL,NULL);
+     AddCommand(pInter,"GumPut",GumPut,NULL,NULL);
      AddCommand(pInter,"broadcast",Broadcast,NULL,NULL);
      AddCommand(pInter,"transact",TransactAction,NULL,NULL);
      AddCommand(pInter,"fulltransact",TransactAction,NULL,NULL);