An eject functionality is rather handy on software controlled CD-ROM
laptops (e.g. Apple ones) ...

  - Rene Rebe <rene@rocklinux.org>


--- kiss-0.21/src/Makefile	1998-09-25 14:07:09.000000000 +0200
+++ kiss-0.21-eject/src/Makefile	2004-03-06 15:11:57.000000000 +0100
@@ -66,7 +66,7 @@
       addstringstack.o expandtilde.o splitcmd.o addstringtostack.o \
       dokill.o dogrep.o dochown.o dosleep.o expandbackquotes.o dols.o \
       listdir.o listfile.o listoutput.o domknod.o dowc.o domount.o \
-      doumount.o dotouch.o
+      doumount.o dotouch.o doeject.o
 
 # entry point for making
 foo:
--- kiss-0.21/src/doeject.c	1970-01-01 01:00:00.000000000 +0100
+++ kiss-0.21-eject/src/doeject.c	2004-03-06 17:08:46.000000000 +0100
@@ -0,0 +1,37 @@
+#include "kiss.h"
+
+#if __GNUC__ == 3 && __GNUC_MINOR__ > 2
+#define __attribute_const__ __attribute__ ((const))
+#endif
+
+#include <linux/cdrom.h>
+
+int doeject (Stringstack s)
+{
+    register int
+        i;
+
+    /* need at least one arg */
+    if (s.nstr == 1) {
+        error ("Bad commandline.\n"
+               "Usage: %s device\n", progname);
+        return (0);
+    }
+
+    for (i = 1; i < s.nstr; i++) {
+        int status;
+        int fd = open(s.str[i], O_RDONLY|O_NONBLOCK);
+
+        if (fd == -1) {
+            warning ("%s: unable to open %s\n", progname, s.str[i]);
+            continue;
+        }
+
+        status = ioctl(fd, CDROMEJECT);
+        if (status != 0) {
+            error ("%s: failed\n");
+        }
+        close (fd);
+    }
+    return (0);
+}
--- kiss-0.21/src/kiss.c	1998-09-25 14:07:10.000000000 +0200
+++ kiss-0.21-eject/src/kiss.c	2004-03-06 15:11:57.000000000 +0100
@@ -32,6 +32,7 @@
     { "chown",	    dochown,		0 },
     { "cp",	    docp,		0 },
     { "echo",	    doecho,		0 },
+    { "eject",      doeject,		0 },
     { "exec",	    doexec,		1 },
     { "exit",	    doquit,		1 },
     { "grep",	    dogrep,		0 },
--- kiss-0.21/src/kiss.h	1998-09-25 14:07:10.000000000 +0200
+++ kiss-0.21-eject/src/kiss.h	2004-03-06 15:11:57.000000000 +0100
@@ -194,6 +194,7 @@
 extern int dochown (Stringstack s);
 extern int docp (Stringstack s);
 extern int doecho (Stringstack s);
+extern int doeject (Stringstack s);
 extern int doexec (Stringstack s);
 extern int dogrep (Stringstack s);
 extern int dohelp (Stringstack s);