Cleaned up read tag and call tag to compile.

__call.cpp

@@ -1,7 +1,6 @@
 #include "__call.h"
 #include "Exception.h"
 #include "MString.h"
-#include <limits.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <sys/types.h>
@@ -14,11 +13,11 @@ namespace jet {
 	throw coreutils::Exception("call cannot have a container.");	
       if(!variableDefined(coreutils::ZString("pgm")))
 	throw coreutils::Exception("pgm keyword must be specified.");
-      pipe[fd]; // TODO: Get these pipes to work with name and input keywords.
-      dup2(0);
+      pipe(fd); // TODO: Get these pipes to work with name and input keywords.
+      dup2(fd[0], 1);
       if(pid != fork()) {
-	 argv[0] = variables["pgm"]; // TODO: Need to peel off the program name only and pass as argv[0].	   
-	 for(ix = 1; ix <= ARG_MAX; ++ix) {    
+	 argv[0] = variables["pgm"].c_str(); // TODO: Need to peel off the program name only and pass as argv[0].	   
+	 for(ix = 1; ix <= 50; ++ix) {    
 	    coreutils::MString arg("arg");
 	    arg << ix;
 	    if(variableDefined(arg))
@@ -30,7 +29,7 @@ namespace jet {
 	 execve(variables["pgm"].c_str(), argv, NULL);	 
 	 exit(-1);
       }
-      waitpid(&status);
+      waitpid(pid, &status,0);
       
    }