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-rw-r--r--tools/schedsim/shell/shared/main_help.c150
1 files changed, 0 insertions, 150 deletions
diff --git a/tools/schedsim/shell/shared/main_help.c b/tools/schedsim/shell/shared/main_help.c
deleted file mode 100644
index 1938b1c58e..0000000000
--- a/tools/schedsim/shell/shared/main_help.c
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * Shell Help Command
- *
- * COPYRIGHT (c) 1989-2010.
- * On-Line Applications Research Corporation (OAR).
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.com/license/LICENSE.
- *
- * $Id$
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdio.h>
-#include <time.h>
-#include <string.h>
-
-#include "shell.h"
-#include <schedsim_shell.h>
-
-/*
- * show the help for one command.
- */
-int rtems_shell_help_cmd(
- rtems_shell_cmd_t *shell_cmd
-)
-{
- const char * pc;
- int col,line;
-
- printf("%-20.20s - ",shell_cmd->name);
- col = 14;
- line = 1;
- if (shell_cmd->alias) {
- printf("is an <alias> for command '%s'",shell_cmd->alias->name);
- } else if (shell_cmd->usage) {
- pc = shell_cmd->usage;
- while (*pc) {
- switch(*pc) {
- case '\r':
- break;
- case '\n':
- putchar('\n');
- col = 0;
- break;
- default:
- putchar(*pc);
- col++;
- break;
- }
- pc++;
- if (col>78) { /* What daring... 78?*/
- if (*pc) {
- putchar('\n');
- col = 0;
- }
- }
- if (!col && *pc) {
- printf(" ");
- col = 12;line++;
- }
- }
- }
- puts("");
- return line;
-}
-
-/*
- * show the help. The first command implemented.
- * Can you see the header of routine? Known?
- * The same with all the commands....
- */
-int rtems_shell_help(
- int argc,
- char * argv[]
-)
-{
- int col,line,arg;
- rtems_shell_topic_t *topic;
- rtems_shell_cmd_t * shell_cmd = rtems_shell_first_cmd;
-
- if (argc<2) {
- printf("help: ('r' repeat last cmd - 'e' edit last cmd)\n"
- " TOPIC? The topics are\n");
- topic = rtems_shell_first_topic;
- col = 0;
- while (topic) {
- if (!col){
- col = printf(" %s",topic->topic);
- } else {
- if ((col+strlen(topic->topic)+2)>78){
- printf("\n");
- col = printf(" %s",topic->topic);
- } else {
- col+= printf(", %s",topic->topic);
- }
- }
- topic = topic->next;
- }
- printf("\n");
- return 1;
- }
- line = 0;
- for (arg = 1;arg<argc;arg++) {
- if (line>16) {
- printf("Press any key to continue...");getchar();
- printf("\n");
- line = 0;
- }
- topic = rtems_shell_lookup_topic(argv[arg]);
- if (!topic){
- if ((shell_cmd = rtems_shell_lookup_cmd(argv[arg])) == NULL) {
- printf("help: topic or cmd '%s' not found. Try <help> alone for a list\n",
- argv[arg]);
- line++;
- } else {
- line+= rtems_shell_help_cmd(shell_cmd);
- }
- continue;
- }
- printf("help: list for the topic '%s'\n",argv[arg]);
- line++;
- while (shell_cmd) {
- if (!strcmp(topic->topic,shell_cmd->topic))
- line+= rtems_shell_help_cmd(shell_cmd);
- if (line>16) {
- printf("Press any key to continue...");
- getchar();
- printf("\n");
- line = 0;
- }
- shell_cmd = shell_cmd->next;
- }
- }
- puts("");
- return 0;
-}
-
-rtems_shell_cmd_t rtems_shell_HELP_Command = {
- "help", /* name */
- "help [topic] # list of usage of commands", /* usage */
- "help", /* topic */
- rtems_shell_help, /* command */
- NULL, /* alias */
- NULL /* next */
-};