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# T2 SDE: package/.../kiss/mount_typo_features.patch
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It's pretty weird to mount a directory at a device
  - Alejandro

And a implemented 'read-only' mount option is even nicer - as well
as a remount possibility in rescue conditions ;-)

  - Rene Rebe <rene@exactcode.de>

--- ./src/domount.c	1998-09-25 14:07:09.000000000 +0200
+++ ./src/domount.c	2003-12-24 16:16:17.000000000 +0100
@@ -2,27 +2,34 @@
 
 int domount (Stringstack s)
 {
-    register int
-	opt;
-    register char
-	*type = NULL;
+    int opt;
+    char *type = NULL;
+    int mount_opt = 0;
 
-    while ( (opt = getopt (s.nstr, s.str, "t:h")) != -1 )
+    while ( (opt = getopt (s.nstr, s.str, "t:hrR")) != -1 )
 	switch (opt)
 	{
 	    case 't':
 		if (! (type = optarg))
 		    error ("missing type after \"-t\"");
 		break;
+	    case 'r':
+		mount_opt |= MS_RDONLY;
+		break;
+	    case 'R':
+		mount_opt |= MS_REMOUNT;
+		break;
 	    default:
 	    case 'h':
 		error ("Bad commandline.\n"
 		       "Usage: %s\n"
-		       "   or: %s [-t type] [-r] device directory\n"
+		       "   or: %s [-t type] [-r] [-R] device directory\n"
 		       "Where:\n"
 		       "    -t type   : mount as type, e.g. ext2, minix\n"
 		       "    device    : device to mount\n"
 		       "    directory : mount point\n"
+		       "    -r        : mount read-only\n"
+		       "    -R        : remount\n"
 		       , progname, progname);
 	}
 
@@ -49,9 +56,9 @@
 	if (! type)
 	    error ("need \"-t type\" specification");
 
-	if (mount (s.str [optind], s.str [optind + 1], type, 1, 0))
-	    error ("problem mounting \"%s\" on \"%s\" (type \"%s\")",
-		   s.str [optind + 1], s.str [optind], type);
+	if (mount (s.str [optind], s.str [optind + 1], type, mount_opt, 0))
+	    error ("problem mounting \"%s\" on \"%s\" (type \"%s\", opts \"%x\")",
+		   s.str [optind], s.str [optind + 1], type, mount_opt);
 
 	if (! (mtab = fopen (MTAB, "a")) )
 	    return (warning ("\"%s\" not updated", MTAB));