--- ./lrsgmp.c.orig	2009-09-10 12:40:50.000000000 -0600
+++ ./lrsgmp.c	2009-09-10 12:40:50.000000000 -0600
@@ -7,6 +7,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include "lrsgmp.h"
 
 long lrs_digits;		/* max permitted no. of digits   */
--- ./2gnash.c.orig	2009-09-10 12:40:50.000000000 -0600
+++ ./2gnash.c	2009-09-10 12:40:50.000000000 -0600
@@ -8,6 +8,7 @@
        #include <stdlib.h>
        #include <unistd.h>
        #include <stdio.h>
+       #include <fcntl.h>
 
        int main(int argc, char *argv[])
 	       {
@@ -27,14 +28,16 @@
 		      if(cpid[l-1] == 0) {
 			 //forked threads
 			// n= sprintf(buffer, "lrs %s > out%i", argv[l], l);
+                         int n = sprintf(buffer, "out%i", l);
+			 int fd = creat(buffer, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
+                         dup2(fd, 1);
                          if(l==1) {
-                              int n= sprintf(buffer, "gnash %s %s > out%i", argv[1], argv[2], l);
+                              execlp("lrs-nash", "lrs-nash", argv[1], argv[2], NULL);
                          }
                          else     {
-                              int n= sprintf(buffer, "gnash %s %s > out%i", argv[2], argv[1], l);
+                              execlp("lrs-nash", "lrs-nash", argv[2], argv[1], NULL);
                          }
 
-			 int i=system(buffer);
                           _exit(0);
 		      }
 		  }
@@ -44,24 +47,24 @@
 		      if(w == cpid[j-1]) {
 			  // this child finished first
                           if(j==1)
-			      printf("gnash %s %s   finished first\n", argv[1], argv[2]);
+			      printf("lrs-nash %s %s   finished first\n", argv[1], argv[2]);
                           else {
-			      printf("gnash %s %s   finished first\n", argv[2], argv[1]);
+			      printf("lrs-nash %s %s   finished first\n", argv[2], argv[1]);
 			      printf("player numbers will be reversed in output\n");
                                }
+                           int n = sprintf(buffer, "out%i", j);
                            if(argc == 4) {
 			       printf("output file: %s\n", argv[3]);
-			       int n = sprintf(buffer, "/bin/mv -f out%i %s", j, argv[3]);
+                               rename(buffer, argv[3]);
                            }
                            else  {
-			        printf("output file: out\n", argv[2], argv[1]);
-			        int n = sprintf(buffer, "/bin/mv -f out%i out", j);
+			        printf("output file: out\n");
+                                rename(buffer, "out");
                            }
-			  int i = system(buffer);
 		      } else {
 			 // printf("terminating lrs of file %s\n", argv[j]);
-			  int n = sprintf(buffer, "/bin/rm -f out%i", j);
-			  int i = system(buffer);
+                          int n = sprintf(buffer, "out%i", j);
+                          unlink(buffer);
 		      }
 		  }
                   printf("the other process will be ");   /*...will be killed */
--- ./lrslong.c.orig	2009-09-10 12:40:50.000000000 -0600
+++ ./lrslong.c	2009-09-10 12:40:50.000000000 -0600
@@ -7,6 +7,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include "lrslong.h"
 
 long digits;
--- ./buffer.c.orig	2009-09-10 12:40:52.000000000 -0600
+++ ./buffer.c	2009-09-10 12:40:52.000000000 -0600
@@ -70,7 +70,7 @@ main(int argc, char *argv[])
 /* getline from KR P.32 */
 int Getline(void)
 {
-	int c,i;
+	int c=EOF,i;
 	extern int maxline;
         extern char *line;
 
--- ./lrslib.html.orig	2009-09-10 12:40:50.000000000 -0600
+++ ./lrslib.html	2009-09-10 12:40:50.000000000 -0600
@@ -145,7 +145,7 @@ of the driver, and does basic setup func
 some information about version numer or lrslib and which arithmetic package
 is used. FALSE is returned in case of failure.</font></blockquote>
 
-<p><br><font color="#990000">lrs_dat&nbsp; *lrs_alloc_dat (char *name);&nbsp;&nbsp;&nbsp;
+<p><br><font color="#990000">lrs_dat&nbsp; *lrs_alloc_dat (const char *name);&nbsp;&nbsp;&nbsp;
 /* allocate for lrs_dat structure "name"&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 */</font>
 <br>&nbsp;
--- ./lrslib.h.orig	2010-07-07 01:58:36.000000000 -0600
+++ ./lrslib.h	2010-07-07 01:58:36.000000000 -0600
@@ -218,7 +218,7 @@ extern lrs_dic *PBnew;    /* we will sav
 long lrs_main (int argc, char *argv[]);    /* lrs driver, argv[1]=input file, [argc-1]=output file */
 long redund_main (int argc, char *argv[]); /* redund driver, argv[1]=input file, [2]=output file */
 
-lrs_dat *lrs_alloc_dat (char *name);	/* allocate for lrs_dat structure "name"       */
+lrs_dat *lrs_alloc_dat (const char *name);	/* allocate for lrs_dat structure "name"       */
 lrs_dic *lrs_alloc_dic (lrs_dat * Q);	/* allocate for lrs_dic structure corr. to Q   */
 
 void lrs_estimate (lrs_dic * P, lrs_dat * Q);	/* get estimates only                          */
--- ./lrslib.c.orig	2012-05-31 23:20:49.000000000 -0600
+++ ./lrslib.c	2012-08-13 14:54:20.155363341 -0600
@@ -560,7 +560,7 @@ lrs_close (char *name)
 /* allocate and initialize lrs_dat */
 /***********************************/
 lrs_dat *
-lrs_alloc_dat (char *name)
+lrs_alloc_dat (const char *name)
 {
   lrs_dat *Q;
   long i;