From: Ben Gras <ben@minix3.org>
Date: Fri, 27 Jan 2006 13:57:18 +0000 (+0000)
Subject: fixes to include major() and minor() in system header files (in a different
X-Git-Tag: v3.1.2a~405
X-Git-Url: http://zhaoyanbai.com/repos/html/index.html?a=commitdiff_plain;h=dd284552b419de74006da5a064a56dacba5685da;p=minix.git

fixes to include major() and minor() in system header files (in a different
file than sys/types.h)

small binpackage update
---

diff --git a/commands/scripts/binpackage.sh b/commands/scripts/binpackage.sh
index 28c29c7e6..71eee8d55 100644
--- a/commands/scripts/binpackage.sh
+++ b/commands/scripts/binpackage.sh
@@ -4,6 +4,11 @@ set -e
 
 dir=$1
 
+if [ $# -lt 1 ]
+then	echo "Usage: $0 packagedir"
+	exit 1
+fi
+
 if [ ! -d "$dir" ]
 then	echo "Error: $dir isn't a directory."
 	exit 1
@@ -21,6 +26,12 @@ binsizes big
 touch $packagestart
 sleep 1
 cd $dir
+
+if [ ! -f build ]
+then	echo "Error: No build script in $dir."
+	exit 1
+fi
+
 sh build
 cd /
 echo " * Making file index, writing $targz"
diff --git a/commands/simple/mkproto.c b/commands/simple/mkproto.c
index 09ce30030..b40d26ba9 100755
--- a/commands/simple/mkproto.c
+++ b/commands/simple/mkproto.c
@@ -19,8 +19,10 @@
 #define DEF_INODES	63
 #define DEF_INDENTSTR	"\t"
 
+#ifndef major
 #define major(x) ( (x>>8) & 0377)
 #define minor(x) (x & 0377)
+#endif
 
 /* Globals. */
 int count, origlen, tabs;
diff --git a/include/minix/const.h b/include/minix/const.h
index 6c9e1792a..c0639180a 100755
--- a/include/minix/const.h
+++ b/include/minix/const.h
@@ -18,10 +18,6 @@
 
 #define SUPER_USER (uid_t) 0	/* uid_t of superuser */
 
-/* Devices. */
-#define MAJOR	           8	/* major device = (dev>>MAJOR) & 0377 */
-#define MINOR	           0	/* minor device = (dev>>MINOR) & 0377 */
-
 #define NULL     ((void *)0)	/* null pointer */
 #define CPVEC_NR          16	/* max # of entries in a SYS_VCOPY request */
 #define CPVVEC_NR         64	/* max # of entries in a SYS_VCOPY request */
diff --git a/include/sys/types.h b/include/sys/types.h
index e8415a903..6c222f25c 100755
--- a/include/sys/types.h
+++ b/include/sys/types.h
@@ -126,9 +126,19 @@ typedef unsigned int	u_int;
 typedef unsigned long	u_long;
 typedef char		*caddr_t;
 
+/* Devices. */   
+#define MAJOR              8    /* major device = (dev>>MAJOR) & 0377 */
+#define MINOR              0    /* minor device = (dev>>MINOR) & 0377 */
+
+#ifndef minor
+#define minor(dev)      (((dev) >> MINOR) & 0xff)
+#endif
+
+#ifndef major
+#define major(dev)      (((dev) >> MAJOR) & 0xff)
+#endif
+
 #ifndef makedev
-#define minor(dev)      (((dev) >> MINOR) & BYTE)
-#define major(dev)      (((dev) >> MAJOR) & BYTE)
 #define makedev(major, minor)   \
                         ((dev_t) (((major) << MAJOR) | ((minor) << MINOR)))
 #endif