2008-02-27 Joel Sherrill <joel.sherrill@oarcorp.com>

	* libmisc/shell/cat_file.c, libmisc/shell/main_alias.c,
	libmisc/shell/main_blksync.c, libmisc/shell/main_cat.c,
	libmisc/shell/main_chdir.c, libmisc/shell/main_chmod.c,
	libmisc/shell/main_chroot.c, libmisc/shell/main_cpuuse.c,
	libmisc/shell/main_date.c, libmisc/shell/main_help.c,
	libmisc/shell/main_id.c, libmisc/shell/main_logoff.c,
	libmisc/shell/main_ls.c, libmisc/shell/main_mallocinfo.c,
	libmisc/shell/main_mdump.c, libmisc/shell/main_medit.c,
	libmisc/shell/main_mfill.c, libmisc/shell/main_mkdir.c,
	libmisc/shell/main_mmove.c, libmisc/shell/main_mount.c,
	libmisc/shell/main_mount_nfs.c, libmisc/shell/main_msdosfmt.c,
	libmisc/shell/main_mwdump.c, libmisc/shell/main_perioduse.c,
	libmisc/shell/main_pwd.c, libmisc/shell/main_rm.c,
	libmisc/shell/main_rmdir.c, libmisc/shell/main_stackuse.c,
	libmisc/shell/main_tty.c, libmisc/shell/main_umask.c,
	libmisc/shell/main_unmount.c, libmisc/shell/main_whoami.c,
	libmisc/shell/shell.h: Clean up done while writing documentation.
	Some command improvements such as date now allows setting of the
	current TOD. Often commands did not use stdout/stderr per
	expectations and did not return -1 on an error.

1 files changed, 15 insertions, 14 deletions

diff --git a/cpukit/libmisc/shell/main_mfill.c b/cpukit/libmisc/shell/main_mfill.c
index 6dd5aa6396..605cd58580 100644
--- a/cpukit/libmisc/shell/main_mfill.c
+++ b/cpukit/libmisc/shell/main_mfill.c
@@ -24,30 +24,31 @@
 #include <rtems/shell.h>
 #include "internal.h"
 
-extern int rtems_shell_main_mdump(int, char *);
-
-int rtems_shell_main_mfill(int argc,char * argv[]) {
-  uintptr_t  addr;
-  size_t     size;
+int rtems_shell_main_mfill(
+  int   argc,
+  char *argv[]
+)
+{
+  uintptr_t     addr;
+  size_t        size;
   unsigned char value;
 
-  if (argc<4) {
-    fprintf(stdout,"too few arguments\n");
-    return 0;
+  if ( argc != 4 ) {
+    fprintf(stderr,"%s: too few arguments\n", argv[0]);
+    return -1;
   }
 
-  addr = rtems_shell_str2int(argv[1]);
-  size = rtems_shell_str2int(argv[2]);
-  value= rtems_shell_str2int(argv[3]) % 0x100;
+  addr  = rtems_shell_str2int(argv[1]);
+  size  = rtems_shell_str2int(argv[2]);
+  value = rtems_shell_str2int(argv[3]) % 0x100;
   memset((unsigned char*)addr,size,value);
-  rtems_current_shell_env->mdump_addr = addr;
 
-  return rtems_shell_main_mdump(0,NULL);
+  return 0;
 }
 
 rtems_shell_cmd_t rtems_shell_MFILL_Command = {
   "mfill",                                      /* name */
-  "mfill addr size value",                      /* usage */
+  "mfill address size value",                   /* usage */
   "mem",                                        /* topic */
   rtems_shell_main_mfill,                       /* command */
   NULL,                                         /* alias */