From 488a4f1cee6bede9c2cfe138cd74bf4243df731c Mon Sep 17 00:00:00 2001
From: David Bremner <david@tethera.net>
Date: Mon, 26 Jul 2021 14:16:19 -0300
Subject: move lrs file pointer boilerplate into process_args.

---
 process_args.c | 7 ++++++-
 rat2float.c    | 5 -----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/process_args.c b/process_args.c
index 3b82500..d316a26 100644
--- a/process_args.c
+++ b/process_args.c
@@ -2,6 +2,9 @@
 #include <stdio.h>
 #include <stdlib.h>
 
+FILE *lrs_ifp;
+FILE *lrs_ofp;
+
 void process_args(int argc, char **argv,char *docstring){
   if (argc > 1 && argv[1][0]=='-' && argv[1][1]=='h') {
     fprintf(stderr,docstring);  
@@ -16,7 +19,9 @@ void process_args(int argc, char **argv,char *docstring){
   if (argc > 2){
     freopen(argv[2],"w",stdout);
   }
-    
+
+  lrs_ifp = stdin;
+  lrs_ofp = stdout;
 }
 
  
diff --git a/rat2float.c b/rat2float.c
index cfb3a0a..2b23de8 100644
--- a/rat2float.c
+++ b/rat2float.c
@@ -47,8 +47,6 @@ void rattodouble(integer_t num, integer_t denom, double *out_p){
 #else
 typedef  lrs_mp integer_t;
 #define MP_DIGITS 1000L
-FILE *lrs_ifp;
-FILE *lrs_ofp;
 
 void
 lrs_overflow (int ignored) {
@@ -71,9 +69,6 @@ int main(argc,argv)
   char format[BUFSIZ];
   char  buf[BUFSIZ];
 
-  lrs_ifp = stdin;
-  lrs_ofp = stdout;
-  
   process_args(argc,argv,DOCSTRING);
 
 #ifdef LRSMP
-- 
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