From: Jim Meyering <jim@meyering.net>
Date: Sun, 21 Jul 1996 22:48:41 +0000 (+0000)
Subject: (yesno) [!HAVE_RPMATCH]: Remove function since we'll
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68a08efda875a2dde4556ff451588751dd89da7f;p=pspp

(yesno) [!HAVE_RPMATCH]: Remove function since we'll
always use the rpmatch-based version.
Declare rpmatch.
---

diff --git a/lib/yesno.c b/lib/yesno.c
index f69954d1d1..44c437caf7 100644
--- a/lib/yesno.c
+++ b/lib/yesno.c
@@ -29,7 +29,8 @@
    and return nonzero if that line begins with y or Y,
    otherwise return 0. */
 
-#ifdef HAVE_RPMATCH
+int rpmatch ();
+
 int
 yesno ()
 {
@@ -49,19 +50,3 @@ yesno ()
 
   return rpmatch (buf) == 1;
 }
-#else
-int
-yesno ()
-{
-  int c;
-  int rv;
-
-  fflush (stderr);
-  c = getchar ();
-  rv = (c == 'y') || (c == 'Y');
-  while (c != EOF && c != '\n')
-    c = getchar ();
-
-  return rv;
-}
-#endif