summaryrefslogtreecommitdiff
path: root/gpxe/src/hci/shell.c
diff options
context:
space:
mode:
Diffstat (limited to 'gpxe/src/hci/shell.c')
-rw-r--r--gpxe/src/hci/shell.c102
1 files changed, 0 insertions, 102 deletions
diff --git a/gpxe/src/hci/shell.c b/gpxe/src/hci/shell.c
deleted file mode 100644
index 5bedbdc9..00000000
--- a/gpxe/src/hci/shell.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Copyright (C) 2006 Michael Brown <mbrown@fensystems.co.uk>.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER );
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <readline/readline.h>
-#include <gpxe/command.h>
-#include <gpxe/shell.h>
-
-/** @file
- *
- * Minimal command shell
- *
- */
-
-/** The shell prompt string */
-static const char shell_prompt[] = "gPXE> ";
-
-/** Flag set in order to exit shell */
-static int exit_flag = 0;
-
-/** "exit" command body */
-static int exit_exec ( int argc, char **argv __unused ) {
-
- if ( argc == 1 ) {
- exit_flag = 1;
- } else {
- printf ( "Usage: exit\n"
- "Exits the command shell\n" );
- }
-
- return 0;
-}
-
-/** "exit" command definition */
-struct command exit_command __command = {
- .name = "exit",
- .exec = exit_exec,
-};
-
-/** "help" command body */
-static int help_exec ( int argc __unused, char **argv __unused ) {
- struct command *command;
- unsigned int hpos = 0;
-
- printf ( "\nAvailable commands:\n\n" );
- for_each_table_entry ( command, COMMANDS ) {
- hpos += printf ( " %s", command->name );
- if ( hpos > ( 16 * 4 ) ) {
- printf ( "\n" );
- hpos = 0;
- } else {
- while ( hpos % 16 ) {
- printf ( " " );
- hpos++;
- }
- }
- }
- printf ( "\n\nType \"<command> --help\" for further information\n\n" );
- return 0;
-}
-
-/** "help" command definition */
-struct command help_command __command = {
- .name = "help",
- .exec = help_exec,
-};
-
-/**
- * Start command shell
- *
- */
-void shell ( void ) {
- char *line;
-
- exit_flag = 0;
- while ( ! exit_flag ) {
- line = readline ( shell_prompt );
- if ( line ) {
- system ( line );
- free ( line );
- }
- }
-}