1 files changed, 0 insertions, 63 deletions
diff --git a/mathoms.c b/mathoms.c
index be61f8ec4f..9d063e0819 100644
--- a/mathoms.c
+++ b/mathoms.c
@@ -492,69 +492,6 @@ Perl_huge(void)
 }
 #endif
 
-#ifndef USE_SFIO
-int
-perlsio_binmode(FILE *fp, int iotype, int mode)
-{
-    /*
-     * This used to be contents of do_binmode in doio.c
-     */
-#ifdef DOSISH
-#  if defined(atarist) || defined(__MINT__)
-    if (!fflush(fp)) {
-        if (mode & O_BINARY)
-            ((FILE *) fp)->_flag |= _IOBIN;
-        else
-            ((FILE *) fp)->_flag &= ~_IOBIN;
-        return 1;
-    }
-    return 0;
-#  else
-    dTHX;
-#ifdef NETWARE
-    if (PerlLIO_setmode(fp, mode) != -1) {
-#else
-    if (PerlLIO_setmode(fileno(fp), mode) != -1) {
-#endif
-#    if defined(WIN32) && defined(__BORLANDC__)
-        /*
-         * The translation mode of the stream is maintained independent 
-of
-         * the translation mode of the fd in the Borland RTL (heavy
-         * digging through their runtime sources reveal).  User has to 
-set
-         * the mode explicitly for the stream (though they don't 
-document
-         * this anywhere). GSAR 97-5-24
-         */
-        fseek(fp, 0L, 0);
-        if (mode & O_BINARY)
-            fp->flags |= _F_BIN;
-        else
-            fp->flags &= ~_F_BIN;
-#    endif
-        return 1;
-    }
-    else
-        return 0;
-#  endif
-#else
-#  if defined(USEMYBINMODE)
-    dTHX;
-    if (my_binmode(fp, iotype, mode) != FALSE)
-        return 1;
-    else
-        return 0;
-#  else
-    PERL_UNUSED_ARG(fp);
-    PERL_UNUSED_ARG(iotype);
-    PERL_UNUSED_ARG(mode);
-    return 1;
-#  endif
-#endif
-}
-#endif /* sfio */
-
 /* compatibility with versions <= 5.003. */
 void
 Perl_gv_fullname(pTHX_ SV *sv, const GV *gv)