Add splitfs vfs layer into libstand, which allows loading big kernels and

modules split across several physical medias. Following is how it works:

The splitfs code, when asked to open "foo" looks for a file "foo.split"
which is a text file containing a list of filenames and media names, e.g.

	foo.aa "Kernel floppy 1"
	foo.ab "Kernel floppy 2"
	foo.ac "Kernel and modules floppy"

For each file segment, the process is:

- try to open the file
- prompt "Insert the disk labelled <whatever> and press any key..."
- try to open the file
- return error if file could not be located

RE team is free to use this feature in the upcoming 5.0-DP1.

Reviewed by:	msmith, dcs

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/libstand/gzipfs.c b/lib/libstand/gzipfs.c
index 59034ff..00c8f8f 100644
--- a/lib/libstand/gzipfs.c
+++ b/lib/libstand/gzipfs.c
@@ -175,7 +175,7 @@ zf_open(const char *fname, struct open_file *f)
 
     /* If the name already ends in .gz or .bz2, ignore it */
     if ((cp = strrchr(fname, '.')) && (!strcmp(cp, ".gz")
-	    || !strcmp(cp, ".bz2")))
+	    || !strcmp(cp, ".bz2") || !strcmp(cp, ".split")))
 	return(ENOENT);
 
     /* Construct new name */