X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/6c42153ad9362cc676ea66563bf400d7511b3b68..3e793ecdc83c0df54ce3096880eb8fdc7a36c4e0:/sbr/print_sw.c?ds=sidebyside

diff --git a/sbr/print_sw.c b/sbr/print_sw.c
index 426724b4..cc16626b 100644
--- a/sbr/print_sw.c
+++ b/sbr/print_sw.c
@@ -2,8 +2,6 @@
 /*
  * print_sw.c -- print switches
  *
- * $Id$
- *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
  * complete copyright information.
@@ -13,11 +11,11 @@
 
 
 void
-print_sw (char *substr, struct swit *swp, char *prefix)
+print_sw (const char *substr, const struct swit *swp, char *prefix, FILE *fp)
 {
     int len, optno;
-    register int i;
-    register char *cp, *cp1, *sp;
+    int i;
+    char *cp, *cp1, *sp;
     char buf[128];
 
     len = strlen(substr);
@@ -45,10 +43,11 @@ print_sw (char *substr, struct swit *swp, char *prefix)
 		    *cp++ = *cp1++;
 		*cp++ = ')';
 		while ((*cp++ = *cp1++));
-		printf ("  %s%s\n", prefix, buf);
+		fprintf (fp, "  %s%s\n", prefix, buf);
 	    } else {
 		if (!swp->minchars)
-		    printf(optno ? "  %s[no]%s\n" : "  %s%s\n", prefix, swp->sw);
+		    fprintf(fp, optno ? "  %s[no]%s\n" : "  %s%s\n",
+                            prefix, swp->sw);
 	    }
 	    if (optno)
 		swp++;	/* skip -noswitch */