From c9cb6e30fbf121bcc4fff138ec29395a2c4e3997 Mon Sep 17 00:00:00 2001
From: Abel Deuring <a.deuring@satzbau-gmbh.de>
Date: Fri, 28 Dec 2001 13:26:10 +0000
Subject: [PATCH] Replaced the configure option --enable-diretio with
 --enable-scsi-directio and --enable-parport-directio.

NOTE: While I know, what the SCSI direct IO means, I have no idea, what
direct IO means in the context of the parport, so somebody needs to add
some useful description about parport direct io to configure.in and to
README (or README.linux)
---
 backend/umax_pp_low.c | 30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)

diff --git a/backend/umax_pp_low.c b/backend/umax_pp_low.c
index c61ca93ff..af9c129c8 100644
--- a/backend/umax_pp_low.c
+++ b/backend/umax_pp_low.c
@@ -67,13 +67,13 @@
 #elif HAVE_SYS_HW_H
 # include <sys/hw.h>		/* OS/2 */
 #else
-#ifdef ENABLE_DIRECTIO
-#undef ENABLE_DIRECTIO
+#ifdef ENABLE_PARPORT_DIRECTIO
+#undef ENABLE_PARPORT_DIRECTIO
 #endif
 #endif
 
 /* we need either direct io or ppdev */
-#if ! defined ENABLE_DIRECTIO && ! defined HAVE_LINUX_PPDEV_H
+#if ! defined ENABLE_PARPORT_DIRECTIO && ! defined HAVE_LINUX_PPDEV_H
 #define IO_SUPPORT_MISSING
 #endif
 
@@ -656,13 +656,13 @@ Outb (int port, int value)
     }
 #endif /* HAVE_LINUX_PPDEV_H */
 
-#ifdef ENABLE_DIRECTIO
+#ifdef ENABLE_PARPORT_DIRECTIO
 #ifdef HAVE_SYS_HW_H
   _outp8 (port, value);
 #else
   outb (value, port);
 #endif /* HAVE_SYS_HW_H      */
-#endif /* ENABLE_DIRECTIO    */
+#endif /* ENABLE_PARPORT_DIRECTIO    */
 
 #endif /* IO_SUPPORT_MISSING */
 }
@@ -713,13 +713,13 @@ Inb (int port)
     }
 #endif /* HAVE_LINUX_PPDEV_H */
 
-#ifdef ENABLE_DIRECTIO
+#ifdef ENABLE_PARPORT_DIRECTIO
 #ifdef HAVE_SYS_HW_H
   res = _inp8 (port) & 0xFF;
 #else
   res = inb (port) & 0xFF;
 #endif /* HAVE_SYS_HW_H */
-#endif /* ENABLE_DIRECTIO    */
+#endif /* ENABLE_PARPORT_DIRECTIO    */
 
 #endif /* IO_SUPPORT_MISSING */
   return res;
@@ -730,7 +730,7 @@ static void
 Insb (int port, unsigned char *dest, int size)
 {
 #ifndef IO_SUPPORT_MISSING
-#ifdef ENABLE_DIRECTIO
+#ifdef ENABLE_PARPORT_DIRECTIO
 #ifndef __i386__
   int i;
   for (i = 0; i < size; i++)
@@ -742,7 +742,7 @@ Insb (int port, unsigned char *dest, int size)
   insb (port, dest, size);
 #endif
 #endif
-#endif /* ENABLE_DIRECTIO    */
+#endif /* ENABLE_PARPORT_DIRECTIO    */
 #endif
 }
 
@@ -750,7 +750,7 @@ static void
 Outsb (int port, unsigned char *source, int size)
 {
 #ifndef IO_SUPPORT_MISSING
-#ifdef ENABLE_DIRECTIO
+#ifdef ENABLE_PARPORT_DIRECTIO
 #ifndef __i386__
   int i;
 
@@ -763,7 +763,7 @@ Outsb (int port, unsigned char *source, int size)
   outsb (port, source, size);
 #endif
 #endif
-#endif /* ENABLE_DIRECTIO    */
+#endif /* ENABLE_PARPORT_DIRECTIO    */
 #endif
 }
 
@@ -774,7 +774,7 @@ static void
 Insw (int port, unsigned char *dest, int size)
 {
 #ifndef IO_SUPPORT_MISSING
-#ifdef ENABLE_DIRECTIO
+#ifdef ENABLE_PARPORT_DIRECTIO
 #ifndef __i386__
   int i;
 
@@ -787,7 +787,7 @@ Insw (int port, unsigned char *dest, int size)
   insl (port, dest, size);
 #endif
 #endif
-#endif /* ENABLE_DIRECTIO    */
+#endif /* ENABLE_PARPORT_DIRECTIO    */
 #endif
 }
 
@@ -795,7 +795,7 @@ static void
 Outsw (int port, unsigned char *source, int size)
 {
 #ifndef IO_SUPPORT_MISSING
-#ifdef ENABLE_DIRECTIO
+#ifdef ENABLE_PARPORT_DIRECTIO
 #ifndef __i386__
   int i;
 
@@ -808,7 +808,7 @@ Outsw (int port, unsigned char *source, int size)
   outsw (port, source, size);
 #endif
 #endif
-#endif /* ENABLE_DIRECTIO    */
+#endif /* ENABLE_PARPORT_DIRECTIO    */
 #endif
 }